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Seasonic SS-400H1U 400W 80+ APFC 1U Modular Power Supply
Seasonic SS-400H1U 400W 80+ APFC 1U Modular Power Supply
Description
• Seasonic SS-400H1U 400W 80+ APFC 1U Modular Power Supply 40mm Double Ball Bearing Fan
• EPS1U v2.1 & ATX12V v2.2
• 80+ Certified
• Forward converter circuit
• Easy-swap connector design
• Zero minimum load on 3.3V rail
• Smart and Silent Fan Control (S2FC)
• Active PFC
• Over-voltage, Over-power, Short circuit protection
• Fully modular cables
• 1U Rackmountable
• MTBF: > 100,000 Hours
• 12 Months Limited Warranty
• EPS1U v2.1 & ATX12V v2.2
• 80+ Certified
• Forward converter circuit
• Easy-swap connector design
• Zero minimum load on 3.3V rail
• Smart and Silent Fan Control (S2FC)
• Active PFC
• Over-voltage, Over-power, Short circuit protection
• Fully modular cables
• 1U Rackmountable
• MTBF: > 100,000 Hours
• 12 Months Limited Warranty
$201.95
Sale price
$201.95
In stock with supplier
Ships within 12 - 28 days
BANK TRANSFER (EFT)
$201.95
Sale price
$201.95
In stock with supplier
Ships within 12 - 28 days
Accepted payment methods
Description
• Seasonic SS-400H1U 400W 80+ APFC 1U Modular Power Supply 40mm Double Ball Bearing Fan
• EPS1U v2.1 & ATX12V v2.2
• 80+ Certified
• Forward converter circuit
• Easy-swap connector design
• Zero minimum load on 3.3V rail
• Smart and Silent Fan Control (S2FC)
• Active PFC
• Over-voltage, Over-power, Short circuit protection
• Fully modular cables
• 1U Rackmountable
• MTBF: > 100,000 Hours
• 12 Months Limited Warranty
View Full Details
• EPS1U v2.1 & ATX12V v2.2
• 80+ Certified
• Forward converter circuit
• Easy-swap connector design
• Zero minimum load on 3.3V rail
• Smart and Silent Fan Control (S2FC)
• Active PFC
• Over-voltage, Over-power, Short circuit protection
• Fully modular cables
• 1U Rackmountable
• MTBF: > 100,000 Hours
• 12 Months Limited Warranty
- Intel EPS1U v2.1 and ATX 12 V v2.2 compliant
- Forward converter circuit
- High efficiency and reliability for industrial level
- Easy-swap connector design
- 40 mm double ball bearing fan
- Fully modular cables
- Smart and Silent Fan Control (S2FC)
- Zero minimum load on 3.3 V rail
- Short circuit protection on all outputs
- Over-voltage protection
- Over-power protection
- 100 % HiPot test
- 100 % Burn-in, high temperature cycled on/off
- PFC harmonics compliance: IEC1000-3-2 and EN61000-3-2 standards
| DC Outputs | ||||||
|---|---|---|---|---|---|---|
| +3.3 V | +5 V | +12 V Combined | -12 V | +5 Vsb | Total continuous power | Input Type |
| 20 A | 21 A | 29 A | 0.8 A | 3 A | 400 W | Full range |
| 130 W (max.) | 348 W | |||||
| Specifications | |
|---|---|
| Input frequency | 50 / 60 Hz |
| Efficiency (220 V AC - 240 V AC, full load) | 83 % (typical) |
| Efficiency (100 V AC - 120 V AC, full load) | 80 % (typical) |
| Dielectric withstand, input to frame/ground | 1800 VAC, 1 sec |
| Dielectric withstand, input to output | 1800 VAC, 1 sec |
| Line regulation | ± 1 % (typical) |
| Load regulation | ± 5 % (typical) |
| Cross regulation | ± 5 % (typical) |
| MTBF, full load @ 25 °C ambient (excl. DC fan) | > 100,000 hours |
| Active Power Factor Correction | 99 % (typical) |
12 Months Limited Warranty
1U Rackmountable
40mm Double Ball Bearing Fan
80+ Certified
Active PFC
Easy-swap connector design
EPS1U v2.1 & ATX12V v2.2
Forward converter circuit
Fully modular cables
MTBF: > 100
000 Hours
Over-voltage
Over-power
Short circuit protection
Seasonic SS-400H1U 400W 80+ APFC 1U Modular Power Supply
Smart and Silent Fan Control (S2FC)
Zero minimum load on 3.3V rail
1U Rackmountable
40mm Double Ball Bearing Fan
80+ Certified
Active PFC
Easy-swap connector design
EPS1U v2.1 & ATX12V v2.2
Forward converter circuit
Fully modular cables
MTBF: > 100
000 Hours
Over-voltage
Over-power
Short circuit protection
Seasonic SS-400H1U 400W 80+ APFC 1U Modular Power Supply
Smart and Silent Fan Control (S2FC)
Zero minimum load on 3.3V rail
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