Seasonic

SS-400H1U bulk, PC power supply
Seasonic

107,79 EUR  70,79 EUR
(1kg = 78,83 EUR)
plus shipping and customs
Hardware/ Electronic
Seasonic
Top 100
Shipping charges are minimized.
Seasonic 1Seasonic 2Seasonic 3Seasonic 4107 visitors
are looking at this item
Delivery to US in: 4-8 workdays (only 8 left in stock)
Sales Rank: #1 in Power Supplies
#2 in Computer
Style: Power Supplies
Product No.: 2097732821

Other products from Seasonic

 display all
Sea Sonic - Seasonic Prime PX power supply unit 2200 W 24-pin ATX ATX Black
Seasonic Prime PX power supply unit 2200 W...
Sea Sonic 

493,09 EUR
Seasonic - Seasonic Prime TX-1600 Noctua Edition power supply unit 1600 W 24-pin ATX ATX Black
Seasonic Prime TX-1600 Noctua Edition powe...
Seasonic 

499,49 EUR
Sea Sonic - PRIME Fanless PX-500 500W, PC Power Supply
PRIME Fanless PX-500 500W, PC Power Supply
Sea Sonic 

172,89 EUR
Sea Sonic - Seasonic FOCUS GX ATX 3.0 power supply unit 1000 W 20+4 pin ATX Black
Seasonic FOCUS GX ATX 3.0 power supply uni...
Sea Sonic 

173,69 EUR
Sea Sonic - Fan MagFlow 1225PWM ARGB 120*120*120 3-Fan Kit
Fan MagFlow 1225PWM ARGB 120*120*120 3-Fan...
Sea Sonic 

53,49 EUR
Sea Sonic - PRIME TX-1300, PC power supply
PRIME TX-1300, PC power supply
Sea Sonic 

395,99 EUR
Sea Sonic - Power supply Seasonic 1600W PRIME PX-1600 Modular (80+ platinum)3.0
Power supply Seasonic 1600W PRIME PX-1600 ...
Sea Sonic 

375,99 EUR

Accessories

Content:

Description:Seasonic SS-400H1U Active PFC - Power Supply (Internal) - EPS1U - 400 WW - PFC Group UPS & Power Supplies Manufacturer Sea Sonic Electronics Manufacturer Art. Nr. SS-400H1U Model SS-400H1U Active PFC EAN/UPC 4711173871347 Product Description: Seasonic SS-400H1U Active PFC - Power Supply Power Supply - 400 Watt Device Type - Power Factor Correction (PFC) - Internal Specification Compliance EPS1U Weight 1 kg Output Voltage +3.3, +5, 12 V Power Capacity 400 Watts Dimensions (width x depth x height) 10 cm x 22.5 cm x 4 cm
Details: General Device Type Power Supply - Power Factor Correction (PFC) - Internal Specification Compliance EPS1U Power Supply Form Factor Industrial 1U Power Supply Unit Input Voltage Range AC Voltage 100-240 V Frequency Required 50/60 Hz Output Voltage +3.3, +5, 12 V Power Capacity 400 Watt Modular Cable Management Yes Miscellaneous special features Full-modular marking TUV, BSMI, cUL, CB, CCC, FCC Dimensions and Weight
grey, Bulk
-Active-PFC, 80 PLUS
-400 Watt
Manufacturer No.: SS-400H1U F0
The Seasonic SS-400H1U Bulk is a high-quality PC power supply unit designed for 1U rackmount servers and compact systems. With an output of 400 watts, it delivers reliable and efficient power to demanding IT environments. The PSU features active PFC (Power Factor Correction), high efficiency up to 80%, and multiple protection circuits such as OVP, SCP, and OPP for maximum safety. Its quiet fan ensures optimal cooling while maintaining low noise levels?ideal for professional server rooms or home labs. The SS-400H1U supports universal AC input (100?240V) making it versatile worldwide. Seasonic is renowned for its commitment to quality, innovation, and sustainability; the company implements eco-friendly manufacturing processes and strives to reduce electronic waste through durable products with long lifespans. By choosing this product, customers support responsible production practices that benefit both their operations and the environment.
Manufacturer No.: SS-400H1U F0
Product Safety

Technical specifications

Language

Weight & dimensions

Width100 mm
Depth235 mm
Height40 mm

Safety regulation & standards

SafetyCB, cUL, CCC, TUV

Power

Total power400 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)130 W
Combined power (+12V)348 W
Combined power (+5V)130 W
Max output current (+3.3V)20 A
Max output current (+12V)29 A
Max output current (+5V)21 A
Max output current (-12V)0.8 A
Max output current (+5Vsb)3 A
Efficiency83 %
Power protection featuresOver power, Over voltage, Short circuit

Ports & interfaces

Cabling typeFully-Modular

Performance

PurposePC
Power supply unit (PSU) form factor1U
80 PLUS certification80 PLUS
ATX version2.2
EPS version2.1

Design

Product colourGrey
Fan diameter4 cm

Compare with similar items

ITEMS
SS-400H1U bulk, PC power supply
Thermaltake Toughpower GF3 power supply unit 1350 W 24-pin ATX Black
XPG COREREACTOR II VE 650W Power Supply
Thermaltake Power Supply TR2 S 700W White
ASUS ROG -THOR-1600T3-GAMING power supply unit 1600 W 20+4 pin ATX ATX Grey
  "Seasonic-SS-400H1U bulk, PC power supply-Seasonic-Hardware/Electronic" "Thermaltake-Thermaltake Toughpower GF3 power supply unit 1350 W 24-pin ATX Black-Thermaltake-Hardware/Electronic" "Adata Xpg-XPG COREREACTOR II VE 650W Power Supply-Adata-Hardware/Electronic" "Thermaltake-Thermaltake Power Supply TR2 S 700W White-Thermaltake-Hardware/Electronic" "Asus-ASUS ROG -THOR-1600T3-GAMING power supply unit 1600 W 20+4 pin ATX ATX Grey -Asus-Adapter/Cable"
 
Item number20977328212100618536210131742920974531762101345851
On offer since28.12.201623.06.202223.12.202415.03.201611.02.2025
Price70,79 EUR206,79 EUR95,69 EUR72,29 EUR753,19 EUR
Weight1.92kg1,83 kg1.45 kg2.14kg2.8 kg
ManufacturerSeasonicThermaltakeAdataThermaltakeAsus
CategoryHardware/ElectronicHardware/ElectronicHardware/ElectronicHardware/ElectronicAdapter/Cable
Total power400 W1350 W650 W700 W1600 W
AC input voltage100 - 240 V100 - 240 V100 - 240 V230 V100 - 240 V
Max output current (+3.3V)20 A24 A20 A24 A30 A
Max output current (+12V)29 A112.5 A54.1 A54 A133.3 A
Max output current (+5V)21 A24 A20 A17 A25 A
Max output current (-12V)0.8 A0.5 A0.3 A0.5 A0.3 A
Max output current (+5Vsb)3 A3 A3 A2.5 A3 A
Cabling typeFully-Modular Fully-Modular Fully-Modular Non-Modular Fully-Modular
PurposePC PC PC PC PC
80 PLUS certification80 PLUS 80 PLUS Gold 80 PLUS Gold 80 PLUS 80 PLUS Titanium
Product colourGrey Black Black Black Grey
Width100 mm150 mm150 mm150 mm200 mm
Depth235 mm160 mm140 mm140 mm150 mm
ITEMS
SS-400H1U bulk, PC power supply
Thermaltake Toughpower GF3 power supply unit 1350 W 24-pin ATX Black
XPG COREREACTOR II VE 650W Power Supply
Thermaltake Power Supply TR2 S 700W White
ASUS ROG -THOR-1600T3-GAMING power supply unit 1600 W 20+4 pin ATX ATX Grey
Height40 mm86 mm86 mm86 mm86 mm
more featuresno informationnetzteil-voll-modularno information80plus
netzteil-nicht-modular		no information

Other interesting products in Power Supplies
Asus - ASUS ROG -THOR-1200P3-GAMING power supply unit 1200 W 20+4 pin ATX ATX Black
ASUS ROG -THOR-1200P3-GAMING power supply ...
Asus 

441,79 EUR
Fortron Source - 1000W FSP Fortron Hydro TI PRO ATX 3.0 80+ TITANIUM
1000W FSP Fortron Hydro TI PRO ATX 3.0 80+...
Fortron Source 

258,99 EUR
Corsair - Corsair RM1000x power supply unit 1000 W 24-pin ATX ATX Black
Corsair RM1000x power supply unit 1000 W 2...
Corsair 

188,49 EUR
Enermax - Power supply Enermax 1200W PlatiGemini 80W Black ATX12VO
Power supply Enermax 1200W PlatiGemini 80W...
Enermax 

225,19 EUR
Asus - ASUS ROG -LOKI-1200T-SFX-L-GAMING power supply unit 1200 W 20+4 pin ATX Black, Silver
ASUS ROG -LOKI-1200T-SFX-L-GAMING power su...
Asus 

317,19 EUR
Sea Sonic - Power supply Seasonic 1600W PRIME TX-1600 ATX30 Modular (Titan)
Power supply Seasonic 1600W PRIME TX-1600 ...
Sea Sonic 

465,09 EUR
Asus - ASUS ROG Strix Graphics Card Holder Universal Graphic card holder
ASUS ROG Strix Graphics Card Holder Univer...
Asus 

53,09 EUR

Product feedback

 Write a feedback
There are currently no product reviews.