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SeaSonic SS-500L1U 500W Single Server Power Supply - 80PLUS Gold

In stock.
Ships from United States.
Fees for brokerage and duty included in price.
  • 500W Single

Learn more about the SeaSonic USA SS-500L1U

Brand SeaSonic
Model SS-500L1U
Type EPS12V
Single/Redundant Single
Maximum Power 500W
Output +3.3V@20A, +5V@20A, +12V Combined@40A, -12V@0.3A, +5Vsb@2.5A
Input Frequency Range 47 - 63 Hz
MTBF >100,000 Hours
Efficiency > 87%
Protection Short circuit protection on all outputs
Over voltage protection
Over power protection
Features Switch Mode Power Supply, Intel EPS 12V, Active PFC

Connectors: Customized modular cables

Line regulation: +/-1% typical

Load regulation: +/-5% typical

Cross regulation: +/-5% typical

Ripple / noise: 1%

Power Factor Correction: Active PFC 99% typical

DC to DC converter design

High efficiency and reliability


Low ripple & noise

Super low noise fan control

100% hi-pot test

100% burn in, high temperature cycled on/off.
Dimensions & Weight
Dimensions L235 x W100 x H40mm (9.3" x 3.9" x 1.6")
Additional Information
Date First Available January 26, 2023

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
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