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Silver rectangular server power supply unit with 14+4pin connector visible

Lemincrash

Lemincrash HK280-23FP 180W 14+4pin server power supply

SKU CH-HHHF-59RRC MPN HK280-23FP

180 W single server power supply with a 14+4 pin connector for compatible HK2 systems

  • Max wattage180 W
  • Power supply redundancySingle
  • Main power connector14+4pin
  • Supply voltage200–240 V
  • AC input frequency50/60 Hz
  • Humidity range20%-90%
  • 180W output supports demanding server workloads
  • 14+4pin connector fits HK2 compatible mainboards
  • 200-240V input range matches standard server power
  • 80 Plus series delivers certified energy efficiency
  • 900g lightweight design simplifies rack installation

Purpose and audience

The Lemincrash HK280-23FP is a single 180W server power supply built for systems that require a 14+4pin main connector. It suits technicians maintaining or repairing compatible HK2 platform hardware where this exact part number is specified.

Build integration

The unit accepts 200-240V input at 50/60Hz and delivers power through a fixed 14+4pin connector, so the chassis and motherboard must provide the matching receptacle. Its 900g weight and single non-redundant design mean it occupies one standard PSU bay without needing extra mounting hardware or redundant cage space.

Sustained operation

Rated for continuous delivery up to 180W within an operating humidity range of 20%-90%, the supply is designed for steady server workloads rather than brief peaks. The 80 Plus series rating indicates tested efficiency under typical load conditions, helping to limit heat output during extended uptime.

How it compares

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

Price $22.99
Cheaper than about 95% of the 3,798 comparable items (median $131.99).
Max wattage 180 W
Lower than about 91% of the 235 comparable items (median 668 W).

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Specifications

Product
Brand nameLemincrash
Product line80 Plus
Model nameHK280-23FP
Product typeHK
Power
Max wattage180 W
Power supply redundancySingle
Main power connector14+4pin
Supply voltage200–240 V
AC input frequency50/60 Hz
Size & build
Product weight900g
In the box
In the boxPSU*1
Environment & compliance
Humidity range20%-90%

Questions about this item

What is the 180 W maximum power limit during sustained use?

The unit is rated for a continuous 180 W output; sustained loads at or near this ceiling will hit the power limit first.

How much heat and noise does the HK280-23FP produce when running all day?

With a 900 g chassis and 20–90 % humidity tolerance, the supply dissipates heat through its built-in fan; audible noise will be typical for a compact 180 W server PSU.

Which motherboard connector must my system already have for this PSU to work?

Your board needs a 14+4 pin main power connector, as used on the Q75, Q77, Q85 and Q87 platforms.

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