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SeaSonic FOCUS GX ATX 3 (2024) GX-850 850 W ATX3.1 80 PLUS GOLD Nvidia RTX 40 Super/50 Certified Full Modular Power Supplies
(4,597)
SeaSonic FOCUS GX ATX 3 (2024) GX-850 850 W Nvidia RTX 40 Super/50 Power Supplies
  • Brand: SeaSonic
  • Series: FOCUS GX ATX 3 (2024)
  • Type: ATX 3.1
  • Maximum Power: 850 W
  • Model #: FOCUS ATX3 (2024) GX-850
  • Item #: N82E16817151271
  • Return Policy: 30-Day Return Policy
Save 12%
$139.99
$159.99
Free Shipping
SeaSonic FOCUS GX ATX 3 (2024) GX-850 White 850 W ATX 3.1 Compatible 80 PLUS GOLD Certified Full Modular Power Supplies
(4,597)
SeaSonic FOCUS GX ATX 3 (2024) GX-850 White 850 W Power Supplies
  • Brand: SeaSonic
  • Series: FOCUS GX ATX 3 (2024)
  • Type: ATX 3.1 Compatible
  • Maximum Power: 850 W
  • Model #: SRP-FGX851-A5A32SF WHITE
  • Item #: N82E16817151274
  • Return Policy: 30-Day Return Policy
Save 35%
$109.99
$169.99
Free Shipping
Seasonic PRIME PX-1600, 1600W 80+ Platinum, ATX 3.1 & PCIe 5.1 Ready, Full Modular, Low Noise, Premium Japanese Capacitor, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1600PD2
(706)
Seasonic PRIME PX-1600, 1600W 80+ Platinum, ATX 3.1 & PCIe 5.1 Ready, Full Modular, Low Noise, Premium Japanese Capacitor, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1600PD2
  • Brand: SeaSonic
  • Type: ATX 3.1 Compatible
  • Maximum Power: 1600 W
  • Modular: Full Modular
  • Model #: SSR-1600PD2
  • Item #: N82E16817151260
  • Return Policy: 30-Day Return Policy
$499.99
Free Shipping
SeaSonic CORE GX-1000 ATX3 1000 W ATX 3.1 80 PLUS GOLD Certified Full Modular power supply
(19)
SeaSonic CORE GX-1000 ATX3 1000 W power supply
  • Brand: SeaSonic
  • Type: ATX 3.1
  • Maximum Power: 1000 W
  • Modular: Full Modular
  • Model #: CORE GX-1000 ATX3
  • Item #: N82E16817151283
  • Return Policy: 30-Day Return Policy
Save 30%
$117.80
$169.99
Free Shipping
Seasonic PRIME TX-1300, 1300W 80+ Titanium, ATX 3.1 & PCIe 5.1 Ready, Full Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, Nvidia RTX 40 Super/50, AMD GPU Compatible, Ref# SSR-1300TR2
Lowest price
in 30 days
(706)
Seasonic PRIME TX-1300, 1300W 80+ Titanium, ATX 3.1 & PCIe 5.1 Ready, Full Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, Nvidia RTX 40 Super/50, AMD GPU Compatible, Ref# SSR-1300TR2
  • Brand: SeaSonic
  • Type: ATX 3.1 Compatible
  • Maximum Power: 1300 W
  • Modular: Full Modular
  • Model #: SSR-1300TR2
  • Item #: N82E16817151261
  • Return Policy: 30-Day Return Policy
$460.99
$479.99
Free Shipping
SeaSonic FOCUS GX ATX 3 (2024) GX-1000 White 1000 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
Lowest price
in 30 days
(4,597)
SeaSonic FOCUS GX ATX 3 (2024) GX-1000 White 1000 W Power Supplies
  • Brand: SeaSonic
  • Series: FOCUS GX ATX 3 (2024)
  • Type: ATX 3.1
  • Maximum Power: 1000 W
  • Model #: SRP-FGX102-A5A32SF WHITE
  • Item #: N82E16817151275
  • Return Policy: 30-Day Return Policy
Save 38%
$129.99
$209.99
Free Shipping
SeaSonic FOCUS GX ATX 3 (2024) GX-1000 1000 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
(4,597)
SeaSonic FOCUS GX ATX 3 (2024) GX-1000 1000 W Power Supplies
  • Brand: SeaSonic
  • Series: FOCUS GX ATX 3 (2024)
  • Type: ATX 3.1
  • Maximum Power: 1000 W
  • Model #: FOCUS GX ATX 3 (2024) GX-1000
  • Item #: N82E16817151270
  • Return Policy: 30-Day Return Policy
Save 10%
$178.99
$199.99
Free Shipping
SeaSonic FOCUS GX ATX 3 (2024) GX-750 White 750 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
(4,597)
SeaSonic FOCUS GX ATX 3 (2024) GX-750 White 750 W Power Supplies
  • Brand: SeaSonic
  • Series: FOCUS GX ATX 3 (2024)
  • Type: ATX 3.1
  • Maximum Power: 750 W
  • Model #: SRP-FGX751-A5A32SF WHITE
  • Item #: N82E16817151273
  • Return Policy: 30-Day Return Policy
Save 33%
$99.99
$149.99
Free Shipping
SeaSonic CORE GX-750 ATX3 750 W ATX Fully Modular 80 PLUS GOLD Certified Full Modular Power Supplies
(19)
SeaSonic CORE GX-750 ATX3 750 W Power Supplies
  • Fans: 120 mm Hydro Dynamic Bearing (HDB) Fan
  • PCI-Express Connector: ATX 3 and 16-Pin PCIe Gen 5 Cable (12V-2x6)
  • Max PSU Length: 140 mm
  • Model #: CORE GX-750 ATX3
  • Item #: N82E16817151277
  • Return Policy: 30-Day Return Policy
$111.99
Free Shipping
SeaSonic CORE GX-650 ATX3 650 W ATX Fully Modular 80 PLUS GOLD Certified Full Modular Power Supplies
(19)
SeaSonic CORE GX-650 ATX3 650 W Power Supplies
  • Fans: 120 mm Hydro Dynamic Bearing (HDB) Fan
  • PCI-Express Connector: ATX 3 and 16-Pin PCIe Gen 5 Cable (12V-2x6)
  • Max PSU Length: 140 mm
  • Model #: CORE GX-650 ATX3
  • Item #: N82E16817151276
  • Return Policy: 30-Day Return Policy
$103.99
$104.99
Free Shipping
Seasonic VERTEX PX-1000, 1000W 80+ Platinum, ATX 3.0&PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible
(148)
Seasonic VERTEX PX-1000, 1000W 80+ Platinum, ATX 3.0&PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible
  • Fans: 1 x 135 mm
  • Over Voltage Protection: Yes
  • Input Voltage: 100 - 240 V
  • Input Frequency Range: 50/60 Hz
  • Model #: VERTEX PX-1000
  • Item #: N82E16817151267
  • Return Policy: 30-Day Return Policy
$269.99
Free Shipping
Seasonic PRIME TX-1600, 1600W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1600TR
(706)
Seasonic PRIME TX-1600, 1600W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1600TR
  • Fans: 1 x 135 mm Fluid Dynamic Bearing
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 8 x 6+2-Pin
  • Model #: PRIME TX-1600
  • Return Policy: View Return Policy
Save 6%
$680.49
$726.78
Free Shipping
SeaSonic CORE GX-850 ATX3 850 W ATX Fully Modular 80 PLUS GOLD Certified Full Modular Power Supplies
(19)
SeaSonic CORE GX-850 ATX3 850 W Power Supplies
  • Fans: 120 mm Hydro Dynamic Bearing (HDB) Fan
  • PCI-Express Connector: ATX 3 and 16-Pin PCIe Gen 5 Cable (12V-2x6)
  • Max PSU Length: 140 mm
  • Model #: CORE GX-850 ATX3
  • Item #: N82E16817151278
  • Return Policy: 30-Day Return Policy
$131.99
Free Shipping
Seasonic SSP-300SFG Active PFC, 300W SFX, Intel Haswell ready, Japanese Capacitor, Operating Temperature 0-50 degree C, 80+ Gold, Extreme Silent Fanless Mode, Slim Design for Outstanding Airflow - OEM
(2)
Seasonic SSP-300SFG Active PFC, 300W SFX, Intel Haswell ready, Japanese Capacitor, Operating Temperature 0-50 degree C, 80+ Gold, Extreme Silent Fanless Mode, Slim Design for Outstanding Airflow - OEM
  • Fans: 1
  • Main Connector: 24Pin
  • +12V Rails: Single
  • SATA Power Connector: 3
  • Model #: SSP-300SFG
  • Item #: N82E16817151156
  • Return Policy: 30-Day Return Policy
$99.99
Free Shipping
SeaSonic FOCUS GX ATX 3 (2024) GX-750 750 W ATX3.1 80 PLUS GOLD Nvidia RTX 40 Super/50 Certified Full Modular Power Supplies
(4,597)
SeaSonic FOCUS GX ATX 3 (2024) GX-750 750 W Nvidia RTX 40 Super/50 Power Supplies
  • Brand: SeaSonic
  • Series: FOCUS GX ATX 3 (2024)
  • Type: ATX 3.1
  • Maximum Power: 750 W
  • Model #: FOCUS ATX3 (2024) GX-750
  • Return Policy: View Return Policy
$138.00
Free Shipping
Seasonic FOCUS GX-750, 750W 80+ Gold, Full- Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750FX
(4,597)
Seasonic FOCUS GX-750, 750W 80+ Gold, Full- Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750FX
  • Fans: 1 x 120mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: FOCUS GX-750
  • Return Policy: View Return Policy
$220.44
Free Shipping
Seasonic PRIME TX-1000, 1000W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1000TR
(706)
Seasonic PRIME TX-1000, 1000W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1000TR
  • Fans: 135mm Fluid Dynamic Bearing Fan w/ Hybrid Fan Control
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 8 x 6+2-Pin
  • Model #: PRIME TX-1000
  • Return Policy: View Return Policy
$543.51
Free Shipping
Seasonic VERTEX GX-1200, 1200W 80+ Gold, ATX 3.0 & PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 40 Super/50 , AMD GPU Compatible
(148)
Seasonic VERTEX GX-1200, 1200W 80+ Gold, ATX 3.0 & PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 40 Super/50 , AMD GPU Compatible
  • Brand: SeaSonic
  • Type: ATX / ATX 3.0 Compatible
  • Maximum Power: 1200 W
  • Modular: Full Modular
  • Model #: VERTEX1200G
  • Return Policy: View Return Policy
$276.42
$282.68
Free Shipping
Seasonic FOCUS GM-650, 650W 80+ Gold, Semi-Modular, Fits All ATX Systems, Fan Control in Silent and Cooling Mode, 7 Year Warranty, Perfect Power Supply for Gaming and Various Application, SSR-650FM
(4,597)
Seasonic FOCUS GM-650, 650W 80+ Gold, Semi-Modular, Fits All ATX Systems, Fan Control in Silent and Cooling Mode, 7 Year Warranty, Perfect Power Supply for Gaming and Various Application, SSR-650FM
  • Fans: 120mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: FOCUS GM-650
  • Return Policy: View Return Policy
$147.60
Free Shipping
Seasonic FOCUS SPX-750, 750W 80+ Platinum, Full-Modular, SFX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750SPX
(4,597)
Seasonic FOCUS SPX-750, 750W 80+ Platinum, Full-Modular, SFX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750SPX
  • Fans: 1 x 92 mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: FOCUS SPX-750 2021
  • Return Policy: View Return Policy
$261.31
Free Shipping
Seasonic FOCUS GX-850, 850W 80+ Gold, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850FX
(4,597)
Seasonic FOCUS GX-850, 850W 80+ Gold, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850FX
  • Fans: 1 x 120mm Fluid Dynamic Bearing
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: FOCUS GX-850
  • Return Policy: View Return Policy
$224.10
Free Shipping
SeaSonic CORE ATX 3 (2024) GX-650 650 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
(1)
SeaSonic CORE ATX 3 (2024) GX-650 650 W Power Supplies
  • Brand: SeaSonic
  • Series: CORE ATX 3 (2024)
  • Type: ATX 3.1
  • Maximum Power: 650 W
  • Model #: CORE ATX3 (2024) GX-650 DUP
  • Item #: N82E16817151280
  • Return Policy: 30-Day Return Policy
$109.99
Free Shipping
Seasonic VERTEX GX-1000, 1000W 80+ Gold, ATX 3.0 & PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 40 Super/50, AMD GPU Compatible
(148)
Seasonic VERTEX GX-1000, 1000W 80+ Gold, ATX 3.0 & PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 40 Super/50, AMD GPU Compatible
  • Brand: SeaSonic
  • Type: ATX / ATX 3.0 Compatible
  • Maximum Power: 1000 W
  • Modular: Full Modular
  • Model #: VERTEX1000G
  • Return Policy: View Return Policy
$377.33
Free Shipping
Seasonic PRIME FANLESS TX-700, 700W 80+ Titanium, Full-Modular, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-700TL
(706)
Seasonic PRIME FANLESS TX-700, 700W 80+ Titanium, Full-Modular, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-700TL
  • Fans: Fanless
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: PRIME FANLESS TX-700
  • Return Policy: View Return Policy
$421.31
Free Shipping
Seasonic PRIME TX-1300, 1300W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1300TR
(706)
Seasonic PRIME TX-1300, 1300W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1300TR
  • Fans: 1 x 135 mm Fluid Dynamic Bearing
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 8 x 6+2-Pin
  • Model #: PRIME TX-1300
  • Return Policy: View Return Policy
$653.48
Free Shipping
Seasonic PRIME GX-1000, 1000W 80+ Gold, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1000GD
(706)
Seasonic PRIME GX-1000, 1000W 80+ Gold, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1000GD
  • Fans: 135mm Fluid Dynamic Bearing Fan w/ Hybrid Fan Control
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 8 x 6+2-Pin
  • Model #: PRIME GX-1000
  • Return Policy: View Return Policy
$445.23
Free Shipping
Seasonic FOCUS SGX-750, 750W 80+ Gold, Full-Modular, SFX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750SGX
(4,597)
Seasonic FOCUS SGX-750, 750W 80+ Gold, Full-Modular, SFX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750SGX
  • Fans: 1 x 92 mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: FOCUS SGX-750 2021
  • Return Policy: View Return Policy
$264.71
Free Shipping
Seasonic MAGFLOW 120mm High Performance PWM Fan - Black
Seasonic MAGFLOW 120mm High Performance PWM Fan - Black
  • Brand: Seasonic
  • Series: MagFlow
  • Fan Size: 120mm
  • LED: Non-LED
  • Model #: MagFlow 1-Fan Kit
  • Return Policy: View Return Policy
Save 10%
$34.46
$38.31
Free Shipping
SEASONIC 750W 80+ Gold Full-Modular Nvidia RTX 30/40 Super & AMD GPU Compatible Power Supply FOCUS GX-750 (ATX3)
SEASONIC 750W 80+ Gold Full-Modular Nvidia RTX 30/40 Super & AMD GPU Compatible Power Supply FOCUS GX-750 (ATX3)
Save 7%
$129.00
$139.99
Free Shipping
Seasonic FOCUS GX-1000, 1000W 80+ Gold, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1000FX
(4,597)
Seasonic FOCUS GX-1000, 1000W 80+ Gold, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1000FX
  • Fans: 120 mm Fluid Dynamic Bearing fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: FOCUS GX-1000
  • Return Policy: View Return Policy
$329.03
Free Shipping
Seasonic VERTEX GX-850, 850W 80+ Gold, ATX 3.0 & PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 40 Super/50 , AMD GPU Compatible
(148)
Seasonic VERTEX GX-850, 850W 80+ Gold, ATX 3.0 & PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 40 Super/50 , AMD GPU Compatible
  • Brand: SeaSonic
  • Type: ATX / ATX 3.0 Compatible
  • Maximum Power: 850 W
  • Modular: Full Modular
  • Model #: Vertex GX-850
  • Return Policy: View Return Policy
$299.00
Free Shipping
Seasonic PRIME PX-1600, 1600W 80+ Platinum, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, Perfect Power Supply for Gaming and High-Performance Systems, SSR-1600PD
(366)
Seasonic PRIME PX-1600, 1600W 80+ Platinum, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, Perfect Power Supply for Gaming and High-Performance Systems, SSR-1600PD
  • Fans: 1 x 135 mm Fluid Dynamic Bearing
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 8 x 6+2-Pin
  • Model #: PRIME PX-1600
  • Return Policy: View Return Policy
$638.56
$29.99 Shipping
Seasonic S12III 500 SSR-500GB3 500W 80+ Bronze Power Supply, ATX12V & EPS12V, Direct Output, Smart & Silent Fan Control, 5 yr Warranty
(161)
Seasonic S12III 500 SSR-500GB3 500W 80+ Bronze Power Supply, ATX12V & EPS12V, Direct Output, Smart & Silent Fan Control, 5 yr Warranty
  • Fans: 120mm Sleeve Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: SSR-500GB3
  • Return Policy: View Return Policy
$149.00
Free Shipping
Seasonic FOCUS GM-550, 550W 80+ Gold, Semi-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 7 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-550FM
(4,597)
Seasonic FOCUS GM-550, 550W 80+ Gold, Semi-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 7 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-550FM
  • Fans: 120mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: FOCUS GM-550
  • Return Policy: View Return Policy
$189.00
Free Shipping
Seasonic PRIME GX-850, 850W 80+ Gold, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850GD
(706)
Seasonic PRIME GX-850, 850W 80+ Gold, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850GD
  • Fans: 135mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: PRIME GX-850
  • Return Policy: View Return Policy
$328.36
Free Shipping
Seasonic FOCUS 650W 80+ GOLD Fully Modular Power Supply SSR-650FX - FOCUS GX-650
Seasonic FOCUS 650W 80+ GOLD Fully Modular Power Supply SSR-650FX - FOCUS GX-650
$199.00
Free Shipping
Seasonic PRIME GX-1300, 1300W 80+ Gold, Full Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 40 Super/50 , AMD GPU Compatible, Ref# SSR-1300GD
(706)
Seasonic PRIME GX-1300, 1300W 80+ Gold, Full Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 40 Super/50 , AMD GPU Compatible, Ref# SSR-1300GD
  • Fans: 1 x 135 mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 8 x 6+2-Pin
  • Model #: PRIME GX-1300
  • Return Policy: View Return Policy
$445.62
Free Shipping
Seasonic Focus SGX-650 White Limited Edition 650W 80+ Gold, Full Modular, SFX Form Factor, 10 Year Warranty, Power Supply
Seasonic Focus SGX-650 White Limited Edition 650W 80+ Gold, Full Modular, SFX Form Factor, 10 Year Warranty, Power Supply
  • Model #: B-Seasonic FOCUS SGX-650 White
  • Item #: 9SIBZW0KS79012
  • Return Policy: View Return Policy
$299.00
Free Shipping
Seasonic FOCUS GX-1000, 1000W 80+ Gold, Full-Modular, Fan Control in Fanless, Silent, and Cooling Mode, 10 Year Warranty, Perfect Power Supply for Gaming and Various Application, SSR-1000FX.
Seasonic FOCUS GX-1000, 1000W 80+ Gold, Full-Modular, Fan Control in Fanless, Silent, and Cooling Mode, 10 Year Warranty, Perfect Power Supply for Gaming and Various Application, SSR-1000FX.
  • Fans: 120 mm Fluid Dynamic Bearing fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: SSR-1000FX
  • Return Policy: View Return Policy
$279.00
Free Shipping
Seasonic PRIME PX-750, 750W 80+ Platinum, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750PD2
(706)
Used - Very Good: Seasonic PRIME PX-750, 750W 80+ Platinum, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750PD2
  • Fans: 135mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: PRIME PX-750
  • Return Policy: View Return Policy
$149.99
Seasonic 1000W 80+ Platinum ATX Vertex PX-1000 Power Supply PSU
Refurbished: Seasonic 1000W 80+ Platinum ATX Vertex PX-1000 Power Supply PSU
  • Part Number: Vertex PX-1000
  • Model #: Vertex PX-1000
  • Item #: 9SIADFRKE49715
  • Return Policy: View Return Policy
$199.99
Seasonic FOCUS 850W ATX 80+ Gold GM-850 SSR-850FM Semi-Modular Power Supply PSU
Refurbished: Seasonic FOCUS 850W ATX 80+ Gold GM-850 SSR-850FM Semi-Modular Power Supply PSU
  • Part Number: SSR-850FM
  • Model #: SSR-850FM
  • Item #: 9SIADFRKE49705
  • Return Policy: View Return Policy
$99.99
Seasonic Vertex GX-750-750W 80+ Gold Full-Modular ATX Power Supply
Refurbished: Seasonic Vertex GX-750-750W 80+ Gold Full-Modular ATX Power Supply
  • Part Number: Vertex GX-750
  • Model #: Vertex GX-750
  • Item #: 9SIADFRKE36922
  • Return Policy: View Return Policy
$159.99
Seasonic 1200W 80+ Platinum ATX Vertex PX-1200 Power Supply PSU
Refurbished: Seasonic 1200W 80+ Platinum ATX Vertex PX-1200 Power Supply PSU
  • Part Number: Vertex PX-1200
  • Model #: Vertex PX-1200
  • Item #: 9SIADFRKE49718
  • Return Policy: View Return Policy
$259.99
Seasonic 1300W 80+ Titanium ATX SSR-1300TR2 Power Supply PSU
Refurbished: Seasonic 1300W 80+ Titanium ATX SSR-1300TR2 Power Supply PSU
  • Part Number: SSR-1300TR2
  • Model #: SSR-1300TR2
  • Item #: 9SIADFRKE49723
  • Return Policy: View Return Policy
$399.99
Seasonic 1600W 80+ Titanium ATX SSR-1600TR2 Power Supply PSU
Refurbished: Seasonic 1600W 80+ Titanium ATX SSR-1600TR2 Power Supply PSU
  • Part Number: SSR-1600TR2
  • Model #: SSR-1600TR2
  • Item #: 9SIADFRKE49730
  • Return Policy: View Return Policy
$499.99
Seasonic FOCUS GX-1000, 1000W 80+ Gold, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, SSR-1000FX (Ref.)
Refurbished: Seasonic FOCUS GX-1000, 1000W 80+ Gold, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, SSR-1000FX (Ref.)
  • Fans: 120 mm Fluid Dynamic Bearing fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: FOCUS GX-1000
  • Item #: 9SIADFRK9Z5491
  • Return Policy: View Return Policy
$179.99
Seasonic PRIME GX-1300, 1300W 80+ Gold, Full Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, SSR-1300GD (Ref.)
Refurbished: Seasonic PRIME GX-1300, 1300W 80+ Gold, Full Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, SSR-1300GD (Ref.)
  • Fans: 1 x 135 mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 8 x 6+2-Pin
  • Model #: PRIME GX-1300
  • Return Policy: View Return Policy
$249.99
Seasonic 1000W 80+ Gold ATX Vertex GX-1000 Power Supply PSU
Refurbished: Seasonic 1000W 80+ Gold ATX Vertex GX-1000 Power Supply PSU
  • Part Number: Vertex GX-1000
  • Model #: Vertex GX-1000
  • Item #: 9SIADFRKE49702
  • Return Policy: View Return Policy
$159.99
Free Shipping
Seasonic 1200W 80+ Gold ATX Vertex GX-1200 Power Supply PSU
Refurbished: Seasonic 1200W 80+ Gold ATX Vertex GX-1200 Power Supply PSU
  • Part Number: Vertex GX-1200
  • Model #: Vertex GX-1200
  • Item #: 9SIADFRKE49712
  • Return Policy: View Return Policy
$189.99
Seasonic 850W 80+ Gold ATX Vertex GX-850 Power Supply PSU
Refurbished: Seasonic 850W 80+ Gold ATX Vertex GX-850 Power Supply PSU
  • Part Number: Vertex GX-850
  • Model #: Vertex GX-850
  • Item #: 9SIADFRKE49714
  • Return Policy: View Return Policy
$149.99
Seasonic PRIME TX-850, 850W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850TR
Refurbished: Seasonic PRIME TX-850, 850W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850TR
  • Brand: SeaSonic
  • Series: PRIME Ultra Titanium
  • Type: ATX12V / EPS12V
  • Maximum Power: 850 W
  • Model #: PRIME TX-850
  • Return Policy: View Return Policy
$397.99
Free Shipping
Seasonic FOCUS SGX-650, 650W 80+ Gold, Full-Modular, SFX-L Form Factor, Compact Size, Fan Control in Fanless, Silent, and Cooling Mode, 10 Year Warranty, Power Supply, SSR-650SGX.
Refurbished: Seasonic FOCUS SGX-650, 650W 80+ Gold, Full-Modular, SFX-L Form Factor, Compact Size, Fan Control in Fanless, Silent, and Cooling Mode, 10 Year Warranty, Power Supply, SSR-650SGX.
  • Brand: SeaSonic
  • Series: FOCUS SGX
  • Type: SFX 12 V / ATX 12 V
  • Maximum Power: 650 W
  • Model #: FOCUS SGX-650
  • Item #: 9SIBZW0KS79010
  • Return Policy: View Return Policy
$269.00
Free Shipping
Seasonic PRIME GX-750, 750W 80+ Gold, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750GD2
Refurbished: Seasonic PRIME GX-750, 750W 80+ Gold, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750GD2
  • Brand: SeaSonic
  • Series: PRIME Ultra Gold
  • Type: Intel ATX 12 V
  • Maximum Power: 750 W
  • Model #: PRIME GX-750
  • Item #: 9SIBZW0KS78865
  • Return Policy: View Return Policy
$299.00
Free Shipping
Seasonic FOCUS GX-850 SSR-850FX 850W 80 Plus Gold Full-Modular Power Supply PSU
Refurbished: Seasonic FOCUS GX-850 SSR-850FX 850W 80 Plus Gold Full-Modular Power Supply PSU
  • Fans: 1
  • Color: Black
  • Model #: Seasonic SSR-850FX SR
  • Item #: 9SIC1CZKP45611
  • Return Policy: View Return Policy
$189.99
Free Shipping
Seasonic VERTEX PX-1200, 1200W 80+ Platinum, ATX 3.0&PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible
(148)
Seasonic VERTEX PX-1200, 1200W 80+ Platinum, ATX 3.0&PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible
  • Fans: 1 x 135 mm
  • Over Voltage Protection: Yes
  • Input Voltage: 100 - 240 V
  • Input Frequency Range: 50/60 Hz
  • Model #: VERTEX PX-1200
  • Return Policy: View Return Policy
$388.39
Free Shipping
Seasonic FOCUS PX-850, 850W 80+ Platinum, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850PX
(4,597)
Seasonic FOCUS PX-850, 850W 80+ Platinum, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 10 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850PX
  • Fans: 1 x 120mm Fluid Dynamic Bearing fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: FOCUS PX-850
  • Return Policy: View Return Policy
$279.00
Free Shipping
Seasonic PRIME GX-750, 750W 80+ Gold, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750GD2
(706)
Seasonic PRIME GX-750, 750W 80+ Gold, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-750GD2
  • Fans: 135 mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: PRIME GX-750
  • Return Policy: View Return Policy
$299.00
Free Shipping
Seasonic PRIME TX-850, 850W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850TR
(706)
Seasonic PRIME TX-850, 850W 80+ Titanium, ATX Form Factor, Full Modular, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-850TR
  • Fans: 135mm Fluid Dynamic Bearing Fan w/ Hybrid Fan Control Fan Control: Premium Hybrid Fan Control Fan Bearing: Fluid Dynamic Bearing Life Expectancy: 50,000 hours at 40 degree centigrade, 15% - 65% RH
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: PRIME TX-850
  • Return Policy: View Return Policy
$529.00
Free Shipping
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Leading the Market with Innovation

Welcome to SeaSonic USA Brand Store, where cutting-edge technology meets exceptional performance. Known for our revolutionary advancements in the field, SeaSonic USA is the leading name in delivering high-quality Power Supplies that cater to your most demanding computing needs. Our commitment to innovative solutions ensures your systems run efficiently and effectively.

Uncompromising Quality in Every Element

At SeaSonic USA, we believe that reliability starts with the right components. That's why our top-tier Internal Power Cables are designed to optimize electrical flow with unparalleled efficiency. These cables maintain stable and consistent power delivery, ensuring your hardware operates at peak performance with no compromise on quality.

Optimized Cooling Solutions

Achieving the perfect balance of temperature and performance requires precision-engineered cooling systems. Our advanced Case Fans deliver superior airflow, reducing heat and enhancing equipment longevity. SeaSonic USA's commitment to world-class cooling technology makes overheating a thing of the past.

Powering Your Servers Efficiently

For businesses seeking robust and reliable power solutions, our Server Power Supplies guarantee stability and energy efficiency. SeaSonic USA's server solutions are crafted to meet the rigorous demands of enterprise-level operations, ensuring maximum uptime and performance for your critical infrastructures.

Bestselling SeaSonic USA Reviews:

Chris S
3/17/2026 3:56:31 PM
Great PSU for a great price

“ Yes I'd recommend this. ”

SeaSonic FOCUS GX ATX 3 (2024) GX-1000 1000 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
JoshuaAJones
3/3/2026 2:16:26 PM
Modular Overkill... for me

“ Recommended! ”

SeaSonic FOCUS GX ATX 3 (2024) GX-750 750 W ATX3.1 80 PLUS GOLD Nvidia RTX 40 Super/50 Certified Full Modular Power Supplies
Martin T.
2/6/2026 11:05:52 PM
Works just great

“ A solid PSU and I can recommend it to others. ”

Seasonic VERTEX GX-1200, 1200W 80+ Gold, ATX 3.0 & PCIe 5.0 Ready, Full-Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, 12 Year Warranty, Nvidia RTX 40 Super/50 , AMD GPU Compatible
Saddam Andler
1/31/2026 8:37:15 AM
tiny and quiet

“ I do recommend this power supply and I hope Seasonic makes another batch. ”

Seasonic SSP-300SFG Active PFC, 300W SFX, Intel Haswell ready, Japanese Capacitor, Operating Temperature 0-50 degree C, 80+ Gold, Extreme Silent Fanless Mode, Slim Design for Outstanding Airflow
Johnathon S.
1/30/2026 3:20:15 AM
Great PSU for RTX 50 series 12v hpwr

“ I'd absolutely still recommend this PSU despite the minor negatives because it's such a well rated unit for the RTX 50 series. ”

SeaSonic FOCUS GX ATX 3 (2024) GX-1000 1000 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
Jim H
12/4/2025 8:18:48 AM
This power supply is a great product

“ I would recommend this power supply in any new build or upgrade. ”

SeaSonic FOCUS GX ATX 3 (2024) GX-750 750 W ATX3.1 80 PLUS GOLD Nvidia RTX 40 Super/50 Certified Full Modular Power Supplies
30-40 Psyco
11/25/2025 7:43:57 AM
Good Power Supply, Speedy Shipping

“ I continue to recommend Seasonic as a solid, reputable brand as I've had nothing but good luck with their power supplies, even though they tend to cost more than other brands. ”

SeaSonic CORE GX-750 ATX3 750 W ATX Fully Modular 80 PLUS GOLD Certified Full Modular Power Supplies
Matthew H.
10/31/2025 10:37:53 AM
Fantastic power supply, no issues, high quality

“ Highly recommended. ”

SeaSonic FOCUS GX ATX 3 (2024) GX-1000 1000 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies