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COMeap 24 pin to 6 pin Adapter HP ATX Power Cable Compatible with Z200 Z210 Z220 Z230 Z240 SFF MT TWR Series 4000 6005 8300, ProDesk 600 G1, EliteDesk 800 G1 13.3-inch (34cm)
COMeap

COMeap 24 pin to 6 pin Adapter HP ATX Power Cable

Bottom line: The COMeap 24 pin to 6 pin Adapter HP ATX Power Cable ($13.99 on Amazon as of 2026-10-06): Fits HP Z200-Z240, ProDesk 600 G1, EliteDesk 800 G1, Compaq 4000/6005/8300; main trade-off: can still trigger fan error on EliteDesk G2 and ProDesk 600 G2 micro-tower.

$13.99

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Buy on Amazon — $13.99 Compare to similar power supplies & cables

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Fits HP Z200-Z240, ProDesk 600 G1, EliteDesk 800 G1, Compaq 4000/6005/8300
  • ✓ Updated wiring eliminates the fan-error beep on supported boards
  • ✓ 1007-18AWG tin-coated copper rated to a 1000-watt maximum
  • ✓ Ships with both standard 6-pin and small 6-pin P2 ends for HP boards

Cons

  • ✗ Can still trigger fan error on EliteDesk G2 and ProDesk 600 G2 micro-tower
  • ✗ Wrong HP model risks burning or damaging the motherboard
  • ✗ 13.3in (34cm) may be short for full-tower cable routing
  • ✗ Does not carry CPU power; you must run the PSU 4-pin separately

Manufacturer description

The COMeap 24-pin to 6-pin ATX adapter solves a specific problem for anyone reviving an HP business desktop or workstation: the proprietary 6-pin motherboard power header that makes standard ATX supplies useless. This 13.3-inch (34cm) cable terminates in a standard 6-pin plus a small 6-pin P2 connector, matching HP Z200 through Z240 workstations, ProDesk 600 G1/G2 SFF, EliteDesk 800 G1/G2, and the wide Compaq SFF/MT/CMT 4000, 6005, 6300, and 8300 series. Built from 1007-18AWG tin-coated copper and rated to a 1000-watt maximum, it handles a modern replacement PSU without derating your build…

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SpecPicks Verdict

SpecPicks scored COMeap 24 pin to 6 pin Adapter HP ATX Power Cable using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies & cables category. COMeap's power supplies & cables lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies & cables of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Will this work with my HP ProDesk 600 G2?

COMeap lists ProDesk 600 G1/G2 SFF as compatible, but warns the cable may cause a fan error on ProDesk 600 G2 and EliteDesk G2 micro-tower units specifically. Compare your board's P2 connector to image four in the listing first.

How long is the cable?

13.3 inches, or 34cm, from the 24-pin end to the HP connectors. That suits SFF and mid-tower routing; measure your PSU-to-header path if you are working in a full tower.

How much power can it handle?

COMeap rates the adapter at a 1000-watt maximum, using 1007-18AWG standard tin-coated copper wire, so it will not bottleneck a typical replacement ATX supply in these HP systems.

Does this also power the CPU?

No. It converts 24-pin ATX to the HP 6-pin motherboard header only. You still need to connect your replacement PSU's 4-pin ATX cable to the 4-pin CPU port on the motherboard.

What happens if my HP model is not on the compatibility list?

Do not use it. COMeap states that connecting the adapter to an incompatible HP PC will burn or damage the motherboard. Verify your original P2 connector against the listing images, or contact the seller before ordering.

Key Features

  • 『Compatibility』Compatible with HP Z200/Z210/Z220/Z230/Z240 server workstation motherboard which has 6 pin port, HP ProDesk 600 G1/G2 SFF,690 G1 SFF, HP EliteDesk 800 G1/G2,600/880 G1 SFF/TWR, HP Compaq SFF/MT/CMT Series (4000/4300/6000/6005/6060/6080/620/628/6300/6305/6380/8000/8080/8100/8180/8200/8280/8380)
  • 『Best Solution』Allowing you to convert standard 24 pin ATX power supply to 6 pin HP server workstation connector. The updated cable eliminates the fan error beep.(Note: It maybe cause the "fan error " when to use it on the HP Elite Desk G2/HP Prodesk 600 G2 micro tower type.);
  • 『24P-6P』24 Pin end to plug into the standard 24 pin ATX Power Supply, standard 6 Pin and small 6 pin P2 ends to plug into the HP motherboard; (NOTE: Please refer to image 4th to confirm if it works with your pc type, and don't forget connecting the ATX 4 pin cable of your replaced power supply to the CPU 4 pin port on your motherboard.)
  • 『Parameter』Gauge: 1007-18AWG (standard tin-coating copper wire), Length: 13.3 inches(34cm), Maximum power: 1000 watts, Quantity: 1pcs, Self-adhesive tape*1pcs;
  • 『Note』Please carefully check the image of original P2 connector with wires. It was only designed for some types of HP PCs as listed. If you connect it with other incompatible types, it will burn or damage the motherboard. Please carefully check the compatible types before placing the order or contact us if you are not sure about it;

Full Specifications

BrandCOMeap
ColorBlack
Gauge18
ModelAdaptador de 24 pines a 6 pines HP ATX
Wattage1000 watts
Cable TypeComponent
Item ShapeFlat
Unit Count1 Count
Item Length13 inches
Part NumberATX2406HPZ200
CompatibilityPC
Connector Type6 Pin Port to 24 Pin Port
Number of Pins30
Maximum Current83.33 A
Maximum Voltage12 volts_of_direct_current
Number of Items1
Special FeatureData Transfer
Connector GenderMale-to-Male
Indoor Outdoor UsageIndoor, Outdoor
『Parameter』Gauge1007-18AWG (standard tin-coating copper wire), Length: 13.3 inches(34cm), Maximum power: 1000 watts, Quantity: 1pcs, Self-adhesive tape*1pcs;
Full listing titleCOMeap 24 pin to 6 pin Adapter HP ATX Power Cable Compatible with Z200 Z210 Z220 Z230 Z240 SFF MT TWR Series 4000 6005 8300, ProDesk 600 G1, EliteDesk 800 G1 13.3-inch (34cm)

Ready to buy?

COMeap 24 pin to 6 pin Adapter HP ATX Power Cable Compatible with Z200 Z210 Z220 Z230 Z240 SFF MT TWR Series 4000 6005 8300, ProDesk 600 G1, EliteDesk 800 G1 13.3-inch (34cm) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $13.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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COMeap 24 pin to 6 pin Adapter HP ATX Power Cable Compatible with Z200 Z210 Z220 Z230 Z240 SFF MT TWR Series 4000 6005 8300, ProDesk 600 G1, EliteDesk 800 G1 13.3-inch (34cm)
$13.99
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