We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular power supply brick with label and connector visible

Vszerda

Vszerda H240AS-01 240W Power Adapter for Dell OptiPlex SFF

SKU CH-XTQV-DCHP3

240W replacement power supply for Dell OptiPlex SFF desktops, tested for voltage stability and short-circuit protection

  • Reliable power for Dell OptiPlex SFF systems
  • Replaces 11 Dell part numbers including 240W units
  • Tested with Chroma equipment for voltage and load stability
  • Fits OptiPlex 390 760 790 990 3010 7010 9010 SFF only
  • Built-in short-circuit and aging protection for safety

Direct replacement for Dell OptiPlex SFF

This 240 W adapter is built as a direct replacement for Dell OptiPlex 390, 760, 790, 960, 990, 3010, 7010 and 9010 Small Form Factor systems. It matches part numbers including H240AS-00, H240AS-01, L240AS-00, AC240AS-00, D240ES-00 and DPS-240WB. The unit fits only SFF chassis and is not compatible with MT, DT or USFF form factors.

Tested stability under continuous load

Every unit passes high and low voltage checks, ageing cycles and full load testing of power, voltage and current using Chroma equipment. Short-circuit protection is verified on each adapter before it leaves the factory. This regimen is designed to deliver steady output during extended work sessions rather than brief peaks.

Thermals, noise and power draw

The adapter operates within standard SFF thermal limits without auxiliary cooling. No fan or moving parts are present, so acoustic output is negligible in normal office use. Power draw at the wall follows the 240 W rating under typical system loads.

Highlights

  • Reliable power for Dell OptiPlex SFF systems
  • Replaces 11 Dell part numbers including 240W units
  • Tested with Chroma equipment for voltage and load stability
  • Fits OptiPlex 390 760 790 990 3010 7010 9010 SFF only
  • Built-in short-circuit and aging protection for safety

Specifications

No published specifications for this item yet.

Questions about this item

How much heat and fan noise does the 240W unit produce during all-day use?

The adapter is tested with load and aging cycles on Chroma equipment, so it maintains stable voltage and current under continuous operation, and built-in short-circuit protection limits excess heat.

Which Dell part numbers must my OptiPlex SFF already use for this adapter to fit?

It replaces Dell part numbers 3WN11, 709MT, CCCVC, 3RK5T, 2TXYM, F79TD, RV1C4, JNPVV, 1GC38, CV7D3, 66VFV, VMRD2, 3YKG5, 592JG and J50TW in Small Form Factor chassis only.

Will the H240AS-01 work in an OptiPlex 760 SFF that currently runs an L240AS-00 supply?

Yes, the L240AS-00 model number is listed among the compatible model numbers, so the adapter fits the 760 SFF and other listed SFF systems.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.