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 550W ATX power supply unit in black metal casing

KHACHIMO

KHACHIMO 550W ATX Power Supply DPS-550AB-5 A 00HV224

SKU CH-HREZ-GND73

550 W ATX power supply tested working for RD350X, RD450, RD550 and RD650 systems

  • TypeATX
  • Compatible with RD350X RD450 RD550 RD650 systems
  • Delivers 550W ATX power for stable operation
  • Tested working to ensure reliable performance
  • Good quality construction for dependable use

Compatible 550 W ATX unit

This KHACHIMO ATX power supply delivers 550 W and carries part number DPS-550AB-5 A 00HV224. It is tested working and built to good quality standards. The unit fits RD350X, RD450, RD550 and RD650 systems.

Direct replacement for listed RD models

Buyers needing a drop-in supply for those specific RD chassis will find this unit matches the original specifications. Builders assembling a custom ATX system or requiring a different connector layout should look at other options.

Highlights

  • Compatible with RD350X RD450 RD550 RD650 systems
  • Delivers 550W ATX power for stable operation
  • Tested working to ensure reliable performance
  • Good quality construction for dependable use

Specifications

TypeATX

Questions about this item

Which desktop models is this 550W ATX unit built to fit?

The supply is listed for RD350X, RD450, RD550 and RD650 systems using part number 00HV224 DPS-550AB-5 A.

Will it power an older RD350X chassis without modification?

Yes, the RD350X is explicitly named in the compatibility list for this 550W ATX supply.

New to this? Buying PC parts with Monero — 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.