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PC Block Synchronizer 24 Pin Power Supply Adapter ATX 20+4 24Pin Power Dual PSU Power Supply 24 Pin Extension Cable
SOMKB

PC Block Synchronizer 24 Pin Power Supply Adapter ATX 20+4 24Pin Power Dual PSU Power Supply 24 Pin Extension Cable

Bottom line: The PC Block Synchronizer 24 Pin Power Supply Adapter ATX 20+4 24Pin is a specs-and-price decision rather than a crowd-consensus one in the power supplies category, priced around $17.19 on Amazon as of 2026-10-06. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$17.19

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Buy on Amazon — $17.19 Compare to similar power supplies

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

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

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

Pros & Cons

Pros

  • ✓ 2.Port Multiplier: 1:2
  • ✓ Backed by SOMKB's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

SOMKB PC Block Synchronizer 24 Pin Power Supply Adapter ATX 20+4 24Pin Power Dual Psu Power Supply 24 Pin Extension Cable

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SpecPicks Verdict

SpecPicks scored PC Block Synchronizer 24 Pin Power Supply Adapter ATX 20+4 24Pin… using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. SOMKB's power supplies 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 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.

Key Features

  • 1. Convert ATX power (24 pin) to motherboard (24 pin),add on 2 ports 24 Pin to support 2pcs Motherboard Power supply.
  • 2.Port Multiplier: 1:2
  • 3.Length: approx. 20cm, 30cm,60cm
  • 4.Wire Gauge: 18AWG
  • 5.Tinned Copper - UL1007 Wire

Full Specifications

BrandSOMKB
ColorDual PSU
3.Lengthapprox. 20cm, 30cm,60cm
Unit Count1.0 Count
4.Wire Gauge18AWG
Model NumberSOMKB
CompatibilityPC
Mfr Part NumberSOMKB
Number of Items1
2.Port Multiplier1:2

Ready to buy?

PC Block Synchronizer 24 Pin Power Supply Adapter ATX 20+4 24Pin Power Dual PSU Power Supply 24 Pin Extension Cable 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 — $17.19

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

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PC Block Synchronizer 24 Pin Power Supply Adapter ATX 20+4 24Pin Power Dual PSU Power Supply 24 Pin Extension Cable
$17.19
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