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
Rectangular ATX power supply unit, matte metal finish, 2900W output

KHACHIMO

KHACHIMO R48-2900M0 2900W Power Supply

SKU CH-52H3-SF2CE

High-efficiency 2900 W communication power module delivers 48 V output for telecom and server equipment

  • Product typeATX
  • 2900 W output powers dense communication racks
  • 48 V DC input matches standard telecom rectifier bays
  • ATX form factor fits common server chassis slots
  • Tested working unit ships ready for immediate deployment

High-efficiency 2900W ATX module

The KHACHIMO R48-2900M0 is a 2900W ATX power supply built as a high-efficiency communication power module. It is suited for systems that demand very high continuous output in a standard form factor. The unit is supplied new and has been tested working.

Thermals noise and power draw

High-efficiency conversion reduces waste heat, helping the unit run cooler under typical loads. Lower thermal output generally allows the cooling fan to operate at reduced speeds, which keeps acoustic levels down. The 2900W rating delivers substantial headroom for demanding configurations.

How it compares

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

Price $142.99
Typical for this category: the median of 10,869 items is $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

How do I install the R48-2900M0 module into a 48 V rack shelf, and what step is often missed?

Slide the unit into the shelf until the rear connector seats firmly, then tighten the captive thumbscrews to lock it; the step often missed is verifying the green status LED lights before closing the cabinet door.

What maintenance will the 2900 W module need over its service life?

Clean the front air intake filter every six months with low-pressure air and replace the filter mat annually; no internal user-serviceable parts are inside the sealed chassis.

More in ATX Desktop Power Supplies

Similar items