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Compact silver metal 1U flex PSU with 40 mm fan and modular cables

Lemincrash

Lemincrash 600W 1U Mini Flex server power supply

SKU CH-Q486-5FA6P

Compact 1U Mini Flex unit delivers 600 W with a 40 mm fan and full modular cabling

  • Max wattage600 W
  • Main power connector20+4Pin
  • Supply voltage100–240 V
  • AC input frequency47–63 Hz
  • Fan configuration1 × 40 mm
  • Product typeMini ITX
  • 600 W continuous power supports demanding server builds
  • 1U Mini Flex form factor fits 165 x 82 x 40 mm spaces
  • Full modular cabling reduces clutter inside compact chassis
  • Active cooling via 40 mm fan maintains safe temperatures
  • Wide 100–240 V input handles global voltage ranges

Compact 600W 1U server power supply

The Lemincrash 600W unit delivers up to 600W of continuous power in a 1U Mini Flex form factor measuring 165*82*40mm. It accepts a wide 100-240V input range at 47-63Hz and uses a single 40mm fan for cooling. Built with multiple protections against overcurrent, overvoltage and short circuit, it targets small-form-factor servers and workstations needing dense, reliable power.

Full modular fit for ITX and 1U cases

A 20+4Pin main connector provides the standard ATX interface while the fully modular design lets you attach only the cables required by the build. The compact footprint frees internal volume in ENP-7660B, K39, A4, S3, G5 and similar ITX chassis. No power plug is included in the package, so a suitable mains lead must be sourced separately.

600W ceiling for dense compute loads

The 600W maximum output handles multi-core CPUs, add-in cards and several drives within a 1U or Mini ITX enclosure. Headroom remains adequate for typical server workloads but will run out with multiple high-end GPUs or heavily overclocked components that push sustained draw beyond the rated limit.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $88.99
Cheaper than about 74% of the 3,798 comparable items (median $131.99).
Max wattage 600 W
Lower than about 54% of the 235 comparable items (median 668 W).

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Specifications

Product
Model name600 W
Part number600 W
Product typeMini ITX
Power
Max wattage600 W
Main power connector20+4Pin
Supply voltage100–240 V
AC input frequency47–63 Hz
More details
Fan configuration1 × 40 mm

Questions about this item

Will the single 40 mm fan keep the unit cool when it runs at 600 W continuously?

The supply relies on one 40 mm fan for active cooling and specifies an operating input frequency of 47 to 63 Hz; sustained full-load temperatures will depend on case airflow.

What DC cables must I already own to power a motherboard, CPU and drives with this fully modular unit?

Only the AC power cord is shown in the packing list; you need to provide the 20+4 pin ATX lead, CPU 4/8-pin cable and every peripheral cable yourself.

What minimum case dimensions are required to fit this 1U Mini Flex unit?

The chassis measures 165 mm long, 82 mm wide and 40 mm high, so your case must clear at least that volume for the supply to install.

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