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Redundant server PSU, silver metal casing, rear exhaust fan, IEC inlet, handle latch

WMtec

WMtec PWS-801-1R 800W Redundant Server Power Supply

SKU CH-GF26-WB088

Delivers 800 W redundant power with 12 V at 66 A and 5 V standby at 4 A for Supermicro servers

  • 800 W maximum output powers demanding server workloads
  • 100–240 V auto-ranging input suits global rack deployments
  • +12 V rail delivers 66 A for high-current components
  • Redundant hot-swap design maintains uptime during module replacement

Redundant 800 W server power supply

The WMtec PWS-801-1R is an 800 W redundant power supply designed for Supermicro server platforms. It accepts 100-240 V input at 50-60 Hz and delivers up to 66 A on the +12 V rail with a 4 A +5 V standby output. This unit suits administrators who need hot-swap redundancy in compatible chassis.

Single +12 V rail with standby rail

The supply provides a single +12 V rail rated at 66 A and a separate +5 V standby rail rated at 4 A. No additional cables, mounting brackets or management software are mentioned in the supplied data. Buyers who require modular cabling or integrated monitoring features should verify compatibility before purchase.

Highlights

  • 800 W maximum output powers demanding server workloads
  • 100–240 V auto-ranging input suits global rack deployments
  • +12 V rail delivers 66 A for high-current components
  • Redundant hot-swap design maintains uptime during module replacement

Specifications

No published specifications for this item yet.

Questions about this item

How often will the internal fan need replacement under continuous server load?

The unit runs from a 100-240 V, 50-60 Hz supply with a +12 V rail rated at 66 A; fan life depends on ambient temperature and duty cycle, so plan inspection at each scheduled chassis service.

Which rail hits its limit first when the supply runs at full 800 W output?

At 800 W the +12 V rail delivers 66 A, which is its maximum rated current, so the +12 V rail reaches its limit before the +5 V standby rail.

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