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iStarUSA TC-400R8A2 20+4Pin 2 x 400W Redundant Server Power Supply - OEM

  • 2 x 400W Redundant
  • 20+4Pin
  • 4 Fans
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Learn more about the iStarUSA Inc. TC-400R8A2

Model

Brand
iStarUSA
Model
TC-400R8A2

SPEC

Single/Redundant
Redundant
Maximum Power
2 x 400W
Main Connector
20+4Pin
Output Current
OVER-VOLTAGE PROTECTION:
Standard on +5.0V output, set at 6.25VDC+/- 0.75VDC
SHORT CIRCUIT PROTECTION:
A short circuit placed between the DC Return and the output shall cause No damage and the power supply shall shutdown
OVER POWER PROTECTION:
The power supply shall shut down when output power exceeds 130% to 160% of full load and require a power on cycle be performed by the operate
NO LOAD OPERATION:
No parts shall be damaged on the power supply
Output
+3.3@24A, +5V@35A, +12@18A, -12V@0.8A, -5V@0.5A, +5VSB@2A
Input Voltage
90 - 132V /180 - 264V Auto Select
Input Frequency Range
47 - 63 Hz
Fans
4
MTBF
100,000 hours at full load and 25°C ambient temperature
Efficiency
>= 67% at full load. (Normal Line)
Hold-up Time
16ms at maximum load & normal input voltage
Humidity
5 to 90% non-condensing
Temperature
0° C - 50° C
Dimensions
7.9" x 5.9" x 3.4"

Features

Features
Dual AC INPUT design: AC-1: Primary source, AC-2: Secondary source
PS/2 Size design
Hot-Swappable & Power Sharing capability.
Auto Select AC input

Manufacturer Warranty

Parts
1 year limited
Labor
1 year limited

Quick Info

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year


Customer Reviews of the iStarUSA Inc. TC-400R8A2

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  • IT&C J.
  • 7/2/2008 7:33:28 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsGood Product

Pros: Quality Construction. Meets Specifications. Failover works as labled.

Cons: Still a single point of failure. If Housing Fails even though the modules are good you'll have downtime. That defeats the purpose of Hot Swap. Some Server boards have multiple 24 pin connectors for true redundancy. Also, a Little bit pricey for the wattage. I would much rather pay the same price for a 750 Watt Redundant Hot swap, but maybe im dreaming.

Other Thoughts: I've been using these in server builds since june of 05 or so. Probably got 7 of the power supplies and 20 or so of the modules. Anyhow I usually buy an extra module so that if one of them fails i don't have to order the replacement. Kind of a hot spare if you will. However i've never had to use a spare module because i have never expierienced a failure. Pretty good track record so far.

4 out of 4 people found this review helpful. Did you? Yes No

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