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Silver rectangular 1U server power supply unit with rear connector panel

WMtec

WMtec DPS-500YB 500W 1U Server Power Supply

SKU CH-WNNV-CHH1T

Delivers 500 W continuous and up to 600 W peak from a 1U rack-mount chassis with 24-pin, dual 8-pin, SATA and custom 10-pin connectors

  • 500 W continuous output with 600 W peak capacity
  • 1U rack-mount form factor fits standard server chassis
  • 24-pin, dual 8-pin and SATA connectors cover motherboard and drives
  • Custom 10-pin interface converts to 4-pin and extra SATA power
  • 24 cm depth allows installation in shallow rack enclosures

500 W 1U rack server supply

The WMtec DPS-500YB is a 500 W rack-mounted 1U server power supply built for compact enterprise chassis. It delivers 24-pin, dual 8-pin, two SATA and one custom 10-pin connector that breaks out to a large 4-pin and additional SATA. The unit suits administrators fitting dense 1U racks with standard ATX-derived cabling.

Sustained 500 W with 600 W peak headroom

Rated output holds at 500 W during continuous operation while short-term peaks can reach 600 W under test conditions. The 1U form factor keeps airflow aligned with server ducting so thermal load stays predictable during extended compute runs. Steady voltage regulation supports constant disk-array and CPU workloads without throttle cycles.

Replaces failed or undersized 1U units

This supply fits slots where an existing 500 W 1U module has degraded or where a lower-wattage unit cannot drive added drives and expansion cards. The custom 10-pin breakout covers proprietary backplane pins that generic ATX units lack. Buyers needing redundant hot-swap frames or higher continuous wattage should verify chassis compatibility before purchase.

Highlights

  • 500 W continuous output with 600 W peak capacity
  • 1U rack-mount form factor fits standard server chassis
  • 24-pin, dual 8-pin and SATA connectors cover motherboard and drives
  • Custom 10-pin interface converts to 4-pin and extra SATA power
  • 24 cm depth allows installation in shallow rack enclosures

Specifications

No published specifications for this item yet.

Questions about this item

How loud does the DPS-500YB get when it runs at 500W all day?

The unit is a rack-mounted 1U server power supply rated at 500W with a peak test of 600 watts; its internal fan speed scales with load and temperature inside the chassis.

What cables or connectors must I already have to install this power supply?

It uses a 24-pin main connector, two 8-pin CPU connectors, two SATA connectors and a custom 10-pin interface that converts to a large 4-pin and extra SATA.

Will the DPS-500YB work in a chassis that still uses older SATA drives?

Yes, the supply provides two standard SATA power connectors alongside the custom 10-pin breakout, so existing SATA drives can be powered directly.

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