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 3845 300W ATX power supply unit, new

KHACHIMO

KHACHIMO 3845 300W Power Supply PWR-3845-AC AA23160

SKU CH-XTE5-GC4FA

A 300 W ATX power supply unit tested and confirmed working

  • Product typeATX
  • 300W output powers standard ATX builds
  • Tested working so it arrives ready to install
  • Good-quality components support reliable daily use
  • ATX form factor fits common desktop chassis

300W ATX power unit

The KHACHIMO 3845 delivers 300 watts of continuous power through a standard ATX form factor. It is built for desktop systems that require a straightforward replacement unit without additional frills. Each unit is tested working before dispatch to confirm reliable operation. The AA23160 identifier helps match the exact part to compatible chassis layouts.

Upgrade from lower-wattage or failed units

This supply replaces older or failed ATX units rated at or below 300 watts where the original part number matches PWR-3845-AC. The jump is worth it when the existing supply shows voltage instability, fan noise or complete failure and the system power draw stays within the 300 watt ceiling. Builders needing higher headroom for discrete graphics or multiple drives should select a higher-capacity model instead.

How it compares

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

Price $456.99
Pricier than about 88% 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 case dimensions does the KHACHIMO 3845 300W unit fit?

It follows the standard ATX form factor so it mounts in any case with an ATX power-supply cut-out and four rear mounting holes.

Which cables must be connected first when installing the PWR-3845-AC?

Seat the 24-pin motherboard connector and the 4- or 8-pin CPU power plug before routing peripheral leads; skipping the CPU power lead is the common mistake that prevents POST.

More in ATX Desktop Power Supplies

Similar items