here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Shop All Seasonic Products At Newegg
All Products
Filter
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
$159.99
Free Shipping
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
$200.99
Free Shipping
in 30 days
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
$124.99
$209.99
Free Shipping
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
- Item #: N82E16817151272
- Return Policy: 30-Day Return Policy
$139.99
Free Shipping
in 30 days
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
$109.99
$114.99
Free Shipping
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
$112.49
Free Shipping
Seasonic PRIME TX-1600, 1600W 80+ Titanium, ATX 3.1 & PCIe 5.1 Ready, Full Modular, ATX Form Factor, Low Noise, Premium Japanese Capacitor, Nvidia RTX 30/40 Super, AMD GPU Compatible, Ref# SSR-1600TR2
- Brand: SeaSonic
- Type: ATX 3.1 Compatible
- Maximum Power: 1600 W
- Modular: Full Modular
- Model #: SSR-1600TR2
- Item #: N82E16817151262
- Return Policy: 30-Day Return Policy
$559.99
$599.99
Free Shipping
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
$159.99
Free Shipping
Seasonic FOCUS GX-1000 ATX 3.1 SAKURA Limited Edition, 1000W, 80+ Gold Fully Modular Power Supply | PCIe 5.1 & Native 12V-2x6 | White & Pink Cables | 135mm FDB Fan | 10-Year Warranty
- Brand: SeaSonic
- Color: White
- Fans: 1 x 135 mm
- Modular: Full Modular
- Model #: SRP-FGX102-A5A32SF-S
- Item #: N82E16817151284
- Return Policy: 30-Day Return Policy
$229.99
Free Shipping
Seasonic VERTEX PX-1000, 1000W 80+ Platinum, ATX 3.0 / PCIe 5.0 Compliant, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 10 Years Warranty
- Brand: SeaSonic
- Type: ATX / ATX 3.0 Compatible
- Maximum Power: 1000 W
- Modular: Full Modular
- Model #: VERTEX1000P
- Item #: N82E16817320024
- Return Policy: 30-Day Return Policy
$269.99
$291.99
Free Shipping
Seasonic PRIME PX-2200, 2200W 80+ Platinum Full-Modular, 12 Year Warranty, Perfect Power Supply for Gaming and Various Application, SRP-PPX222-A5A22ST.
Get a free MagFlow 120mm Fan w/ purchase, limited offer
- Brand: SeaSonic
- Series: PRIME PX
- Type: ATX/EPS
- Maximum Power: 2200 W
- Model #: SRP-PPX222-A5A22ST
- Item #: N82E16817151285
- Return Policy: 30-Day Return Policy
$659.99
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
- Fans: 1 x 135 mm
- Over Voltage Protection: Yes
- Input Voltage: 100 - 240 V
- Input Frequency Range: 50/60 Hz
- Model #: VERTEX PX-1000
- Return Policy: View Return Policy
$292.91
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
- Brand: SeaSonic
- Type: ATX 3.1 Compatible
- Maximum Power: 1300 W
- Fans: 1 x 135 mm Fluid Dynamic Bearing Fan
- Model #: SSR-1300TR2
- Item #: N82E16817151261
- Return Policy: 30-Day Return Policy
$505.99
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
- 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
$731.53
Free Shipping
Seasonic SSP-300SUG Active PFC, 300W Flex/Mini 1U, Intel Haswell ready, Japanese capacitor, Operating temperature 0-50°C, 80+ Gold, Modular wire
- Fans: 40 mm Double ball Bearing fan
- Main Connector: 24Pin
- +12V Rails: Single
- SATA Power Connector: 3
- Model #: SSP-300SUG
- Return Policy: View Return Policy
$99.99
$101.80
Free Shipping
SeaSonic Native 16-Pin Gen 5 12V-2x6 600 W Cable
- Type: Power
- Type: -
- Color: Black
- Length: 700mm
- Model #: SS-16P-12V-2x6-600
- Item #: 9SIBXCCKG50515
- Return Policy: View Return Policy
$59.90
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
- 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
$583.93
$586.83
$29.99 Shipping
Seasonic PRIME PX-2200, 2200W 80+ Platinum, ATX 3.1 & PCIe 5.1 Ready, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, Perfect Power Supply for Gaming and High-Performance Systems
- Brand: SeaSonic
- Type: ATX3.1/ ATX3.0 Compatible
- Maximum Power: 2200W
- Fans: 135mm Fluid Dynamic Bearing Fan
- Model #: PRIME PX-2200
- Return Policy: View Return Policy
$714.51
Free Shipping
SeaSonic CORE ATX 3 (2024) GX-750 750 W Power Supplies
- Brand: SeaSonic
- Series: CORE ATX 3 (2024)
- Type: ATX 3.1
- Maximum Power: 750 W
- Model #: CORE ATX3 (2024) GX-750 DUP
- Item #: N82E16817151281
- Return Policy: 30-Day Return Policy
$110.99
$5.99 Shipping
SEASONIC 8 Pin (4+4 Pin) CPU Cable for Seasonic PRIME / FOCUS / CORE Power Supplies - Black
- Model #: 4+4 PIN CPU Cable
- Item #: 9SIBXCCKJE1267
- Return Policy: View Return Policy
$42.99
Free Shipping
Leading the Way in Power Supplies
At Seasonic, we are committed to delivering top-notch Power Supplies that are renowned for their reliability and efficiency. Our range is designed to meet the diverse needs of today’s tech-savvy consumers, providing exceptional power solutions for everything from home setups to high-performance systems. Discover the perfect power solution that offers both sustainability and superior performance for your electronics.
Comprehensive Internal Power Cables
Seasonic offers a vast selection of Internal Power Cables designed to ensure the effective distribution of power within your systems. Our cables are crafted from high-quality materials to ensure longevity and functionality. They are an essential component for any tech enthusiast looking to streamline their system’s efficiency and stability.
Workstation Power Supply Solutions
For professionals who demand the best, Seasonic’s Workstation Power Supply units stand as a testament to engineering excellence. Designed to support intense workloads, our power supplies deliver clean and reliable power, ensuring your workstation operates smoothly and productivity is never compromised.
Enhance Performance with Case Fans
Seasonic’s Case Fans are engineered to maximize airflow and minimize noise for optimal system performance. Our fans are crucial for maintaining the ideal thermal environment within your PC. With Seasonic, experience a quieter, cooler, and more efficient computing experience.
Efficient Power Adapters and Server Power Supplies
Our line of Power Adapters and Server Power Supplies are engineered to deliver consistent energy supply, essential for both home and enterprise environments. Seasonic is your go-to brand for dependable power, ensuring that your systems run efficiently at all times, supporting growth in a power-driven world.