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
Silver 4U rackmount power supply unit with ten 6-pin connectors

KHACHIMO

KHACHIMO LB-1800 LB1800W 1800W 10*6PIN 12V 4U power supply

SKU CH-4P6C-85P45

ATX power supply delivering 1800 W with ten 6-pin connectors on a single 12 V rail in a 4U form factor

  • TypeATX
  • 1800W output powers dense multi-GPU rigs
  • Ten 6-pin connectors feed every graphics card directly
  • 12V single-rail design delivers stable current under load
  • 4U form factor fits standard server chassis
  • ATX specification ensures broad motherboard compatibility

Power delivery for multi-GPU rigs

This 1800W ATX unit provides ten 6-pin connectors on a single 12V rail to feed several graphics cards from one source. The 4U form factor fits server chassis that accept full-height power supplies. It ships new and has been tested for basic function.

Verify chassis depth and connector needs

Confirm your case can accommodate a 4U power supply and that the ten 6-pin leads match the graphics cards you plan to install. Check that your motherboard and peripherals use standard ATX pinouts so no adapters are required. Ensure the single 12V rail can handle the combined load of all components.

Suited for GPU compute clusters

Builders assembling render farms or mining rigs with multiple 6-pin cards will find the connector count convenient. Buyers needing 8-pin or 12VHPWR cables for modern GPUs should look elsewhere. Systems requiring redundant or hot-swap power modules are not supported by this design.

Highlights

  • 1800W output powers dense multi-GPU rigs
  • Ten 6-pin connectors feed every graphics card directly
  • 12V single-rail design delivers stable current under load
  • 4U form factor fits standard server chassis
  • ATX specification ensures broad motherboard compatibility

Specifications

TypeATX

Questions about this item

Does the unit ship with the 10 six-pin cables already attached, or must I order them separately?

The power supply provides ten six-pin connectors on the 12 V rail; no extra cables are mentioned in the listing.

Which version of this 1800 W model should I select for a 4U rack build?

The listed unit is a 4U ATX power supply rated at 1800 W with ten six-pin connectors, matching the stated form factor.

What does the 1800 W rating mean for continuous load in a live system?

It indicates the unit can deliver up to 1800 watts across the 12 V rail when installed in a compatible chassis.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.