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SeaSonic USA Power Supplies
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Type
ATX
ATX 3.0 Compatible
ATX12V
ATX12V / EPS12V
SFX12V
ATX Fully Modular
ATX 3.1 Compatible
ATX 3.1
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Energy-Efficient
80 PLUS BRONZE Certified
80 PLUS GOLD Certified
80 PLUS PLATINUM Certified
Maximum Power
1200W - 1499W
1300 W
1200 W
900W - 1199W
1000 W
800W - 899W
850 W
700W - 799W
750 W
600W - 699W
650 W
600 W
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300 W
Modular
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Main Connector
20+4Pin
24Pin
PCI-Express Connector
4 x 6+2-Pin
8 x 6+2-Pin
PSU Noise Level
Cybenetics A
Cybenetics Standard +
Haswell Support
Ready
+12V Rails
Single
2
SATA Power Connector
3
6
16
PFC
Active
Fans
1 x 135 mm
1 x 120 mm
1
Max PSU Length
170 to 151mm
170 mm
160 mm
150 to 140mm
150 mm
140 mm
Connectors
Main Connector
1 x 24 pin ATX
1 x 24 pin (20+4) ATX
EPS/CPU Connector
1 x 8 pin (4+4) EPS (CPU)
2 x 8 pin (4+4) EPS (CPU)
PCIe Connector
4 x 8 pin (6+2) PCIe
8 x 8 pin (6+2) PCIe
SATA Power Connector
3 x SATA
6 x SATA
16 x SATA
Peripheral Connector
1 x 4 pin Peripheral
3 x 4 pin Peripheral
5 x 4 pin Peripheral
Others
1 x Floppy
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Lowest price
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30 days
(4,559)
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
Model #:
FOCUS ATX3 (2024) GX-850
$
149
.99
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(139)
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
Model #:
VERTEX1200G
$
219
.99
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SeaSonic FOCUS GX ATX 3 (2024) GX-1000 1000 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
Model #:
FOCUS GX ATX 3 (2024) GX-1000
$
179
.99
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(4,559)
SeaSonic FOCUS GX ATX 3 (2024) GX-850 White 850 W ATX 3.1 Compatible 80 PLUS GOLD Certified Full Modular Power Supplies
Model #:
SRP-FGX851-A5A32SF WHITE
$179.99
$
166
.99
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(4,559)
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
Model #:
FOCUS ATX3 (2024) GX-750
$
139
.99
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(5)
SeaSonic CORE GX-650 ATX3 650 W ATX Fully Modular 80 PLUS GOLD Certified Full Modular Power Supplies
Model #:
CORE GX-650 ATX3
$
89
.99
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(5)
SeaSonic CORE GX-850 ATX3 850 W ATX Fully Modular 80 PLUS GOLD Certified Full Modular Power Supplies
Model #:
CORE GX-850 ATX3
$149.99
$
132
.99
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(694)
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
Model #:
PRIME GX-1300
$
281
.99
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(4,559)
SeaSonic FOCUS GX ATX 3 (2024) GX-1000 White 1000 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
Model #:
SRP-FGX102-A5A32SF WHITE
$
207
.99
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(139)
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
Model #:
VERTEX1000G
$
219
.99
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(4,559)
SeaSonic FOCUS GX ATX 3 (2024) GX-750 White 750 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
Model #:
SRP-FGX751-A5A32SF WHITE
$149.99
$
138
.99
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(161)
Seasonic S12III 650 SSR-650GB3 650W 80+ Bronze, ATX12V & EPS12V, Direct Output, Smart & Silent Fan Control, 5 yr Warranty Power Supply
Model #:
S12III-650GB
$
88
.00
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(1)
SeaSonic CORE ATX 3 (2024) GX-650 650 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies
Model #:
CORE ATX3 (2024) GX-650 DUP
$
109
.99
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(14)
Seasonic SSP-300SUB Active PFC, 300W Flex/Mini 1U, Japanese Capacitor, Operating Temperature 0-50 degree C, 80+ Bronze, Extreme Silent Fanless Mode, Full Modular
Model #:
SSP-300SUB
$
75
.99
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SEASONIC 850W 80+ Gold Nvidia RTX 30/40 Super & AMD GPU Compatible Power Supply FOCUS GX-850 (ATX3)
Model #:
FOCUS GX-850 (ATX3)
$
184
.59
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Refurbished
Seasonic 1000W 80+ Gold ATX Vertex GX-1000 Power Supply PSU
Model #:
Vertex GX-1000
$
159
.99
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Seasonic VERTEX PX-1200, 1200W 80+ Platinum, ATX 3.0 / PCIe 5.0 Compliant, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 10 Years Warranty
Model #:
VERTEX1200P
$
319
.99
–
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Refurbished
Seasonic 1200W 80+ Gold ATX Vertex GX-1200 Power Supply PSU
Model #:
Vertex GX-1200
$
199
.99
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SEASONIC 750W 80+ Gold Full-Modular Nvidia RTX 30/40 Super & AMD GPU Compatible Power Supply FOCUS GX-750 (ATX3)
Model #:
FOCUS GX-750 (ATX3)
$
162
.03
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Seasonic 1000W 80+ Gold Full-Modular Nvidia RTX 30/40 Super & AMD GPU Compatible Power Supply FOCUS GX-1000 (ATX3)
Model #:
FOCUS GX-1000 (ATX3)
$
220
.68
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Seasonic Power Supply SSP600ET2 600W ATX12V v22 12cm 80 Plus Bronze
Model #:
SSP-600ET2
$
108
.99
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Refurbished
Seasonic 1200W 80+ Platinum ATX Vertex PX-1200 Power Supply PSU
Model #:
Vertex PX-1200
$
259
.99
–
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Refurbished
Seasonic 1600W 80+ Titanium ATX SSR-1600TR2 Power Supply PSU
Model #:
SSR-1600TR2
$
499
.99
–
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Refurbished
Seasonic 1600W 80+ Platinum ATX SSR-1600PD Power Supply PSU
Model #:
SSR-1600PD
$
399
.99
–
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Refurbished
Seasonic Prime SSR-850-TR PRIME TX- 850 Watt 80 Plus Titanium Power Supply
Model #:
Seasonic Prime SSR-850-TR
$
129
.99
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(139)
Seasonic VERTEX GX-750, 750W 80+ Gold, 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
OUT OF STOCK
Model #:
Vertex GX-750
$169.99
$
129
.99
–
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(1)
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
OUT OF STOCK
Model #:
SSP-300SFG
$
86
.99
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