KHACHIMO POWER 4000WXE REV-4B VAC400 Lamplighter power supply

High-wattage ATX power supply

The KHACHIMO POWER 4000WXE REV-4B VAC400 Lamplighter is a new ATX power supply rated at 4000W. It is built for systems that demand very high continuous power delivery. Enthusiasts running multiple GPUs or dense compute cards will find the headroom useful. Standard office or single-GPU gaming builds do not need this capacity.

Tested unit with basic quality assurance

Each unit is test working before it leaves the factory. The manufacturer highlights good quality as a core attribute. No modular cables, software suites or monitoring accessories are mentioned in the supplied data. Buyers who need pre-sleeved cables or digital monitoring must source those separately.

4000 W continuous rating for extreme loads

The 4000W rating supports multi-GPU render farms, deep-learning workstations or high-density mining rigs. It comfortably handles several flagship graphics cards plus a high-end CPU under sustained load. Systems with a single graphics card or modest CPU will leave most of this capacity unused. Builders who need redundant or hot-swap power modules should look elsewhere.