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 B290EM-01 290W ATX power supply unit with 8+4 pin connectors

KHACHIMO

KHACHIMO B290EM-01 290W power supply 8+4PIN

SKU CH-R02Z-BHZZ5

290W ATX power supply with 8+4-pin connector, tested and working

  • Product typeATX
  • Tested working unit ensures reliable operation
  • 290W output powers 9020 and 3020 systems
  • ATX form factor fits standard chassis
  • 8+4PIN connector supports CPU and motherboard needs

ATX 290W PSU for compact Dell systems

This ATX power supply delivers 290W through an 8+4 pin connector. It fits Dell OptiPlex 9020 and 3020 small-form-factor chassis. The unit is new and tested working before dispatch.

Straightforward swap for proprietary Dell wiring

Installation matches the original Dell pinout, so no adapter cables are needed. The fixed 8+4 pin layout will not work with standard 24-pin ATX motherboards. Builders needing higher wattage or modular cabling should choose a different unit.

How it compares

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

Price $63.99
Cheaper than about 83% 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

How can I confirm the 290W unit is working correctly after installation?

The unit ships test-working; power on the system and verify stable operation under load.

What connectors are included and what must I source separately?

It provides an 8+4PIN connector; any additional cables or adapters are not included.

More in ATX Desktop Power Supplies

Similar items