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
KHACHIMO 255W ATX power supply unit for OptiPlex 3020 7020 9020

KHACHIMO

KHACHIMO 255W power supply for OptiPlex 3020 7020 9020

SKU CH-T17W-E92NQ

255 W ATX power supply compatible with OptiPlex 3020, 7020 and 9020 desktops

  • Product typeATX
  • Tested working so the system powers on reliably
  • 255W output matches the original Dell specification
  • Direct replacement for OptiPlex 3020 7020 9020 units
  • ATX form factor fits the standard chassis layout

255 W PSU for OptiPlex 3020 7020 9020

This new ATX power supply delivers 255 W of continuous power and is built specifically for the OptiPlex 3020, 7020 and 9020 desktop chassis. It matches part numbers including L255AS-00, L255ES-00 and H255ES-01 and has been tested to confirm correct operation. It is intended for owners of those systems who need a direct replacement unit.

Not for other form factors or higher loads

This unit will not fit proprietary small-form-factor or micro-tower cases that require a different physical design or connector layout. Builders who need more than 255 W for discrete graphics cards or additional drives should look at higher-capacity power supplies compatible with their specific chassis.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $41.99
Cheaper than about 92% of the 10,869 comparable items (median $142.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeATX

Questions about this item

What ATX power standard does this 255W unit follow?

It is an ATX type supply rated at 255 watts for OptiPlex 3020 7020 9020 systems.

Which Dell OptiPlex chassis does this supply fit?

It replaces L255AS-00 L255ES-00 H255ES-01 B255ES-01 AC255ES-00 H255ES-00 in OptiPlex 3020 7020 9020.

More in ATX Desktop Power Supplies

Similar items