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 R2W-6500P-R 500W redundant power supply module ATX form factor

KHACHIMO

KHACHIMO R2W-6500P-R Redundant Power Module 500W power supply

SKU CH-F0NB-33B0Q

ATX redundant power module delivers 500 W across six hot-swap slots for continuous uptime

  • Product typeATX
  • Redundant design keeps systems running during a power-module failure
  • 500 W output supports demanding ATX builds
  • Tested working before shipment ensures reliable operation
  • Good-quality components deliver stable power delivery
  • ATX form factor fits standard chassis layouts

Redundant 500 W ATX module

The KHACHIMO R2W-6500P-R is a 500 W ATX power supply built as a redundant module for systems that require continuous uptime. It suits server or workstation builders who need a hot-swappable unit to keep services running during a power-supply failure.

Hot-swap ATX form factor

The ATX form factor lets the module slide into standard redundant chassis bays and lock with a lever, so a failed unit can be replaced without tools or system shutdown. Connectors follow the ATX pin-out, meaning existing backplanes and motherboards accept it directly.

Tested 500 W output

Each unit is test-working before shipment, confirming stable 500 W delivery under load. Redundant operation shares current across modules, reducing per-unit thermal stress and fan speed during normal use. First listed by the manufacturer in 2024.

How it compares

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

Price $103.99
Cheaper than about 66% 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 standard does the R2W-6500P-R 500W module follow, and what does that cap in practice?

The unit is an ATX-type redundant power module rated at 500 W, so the ATX form factor caps its physical dimensions and connector layout to standard ATX specifications.

What physical space does the R2W-6500P-R need to fit or mount in a chassis?

As an ATX-type redundant module, it requires a chassis with a redundant ATX power supply bay that accepts the standard ATX footprint and mounting screw pattern.

How is the R2W-6500P-R installed, and what step do people often get wrong?

Slide the module into the redundant bay until the latch engages, then seat both the main ATX and CPU power cables firmly; the step often missed is verifying the latch clicks to confirm electrical contact.

More in ATX Desktop Power Supplies

Similar items