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Asiahorse Ultra Series 16AWG White ATX Extension Kit 30cm 4PCS

SKU CH-XWZJ-7M7H4

White 16 AWG silver-plated extension set adds 30 cm to 24-pin, 4+4-pin CPU and two 6+2-pin GPU cables for cleaner ATX builds

  • Conductor gauge6 AWG
  • First connector1x ATX 20pin female
  • Second connector1x ATX 24pin female
  • Connector details24_pin_atx, ATX
  • Conductor typeWhite-4kit-16AWG-OL
  • Seller notice2 Year Manufacturer, not applicable
  • Ultra-low voltage drop under 2 % keeps overclocked systems stable
  • 16 AWG silver-plated copper core runs 10 °F cooler during heavy loads
  • 4th-generation gold-plated terminals resist oxidation for reliable current delivery
  • Complete kit covers 24-pin, 4+4-pin CPU and dual 6+2-pin GPU connectors
  • Rated loads of 450 W, 80 W and 360 W match high-end power demands

Ultra Series ATX Extension Kit

The Asiahorse Ultra Series provides a complete 4-piece ATX extension kit in white for builders who need longer internal power cables. It includes one 24-pin motherboard extension, one 4+4-pin CPU extension and two 6+2-pin GPU extensions. Each cable measures 30 centimetres and uses 16AWG silver-plated copper conductors with gold-plated terminals. This kit suits high-end gaming PCs and professional workstations that require clean cable routing.

Thermals and power stability

The silver-plated core keeps voltage drop below 2 percent and runs cooler than standard copper cables during sustained loads. Rated loads are 450 watts for the 24-pin, 80 watts for the 4+4-pin and 360 watts per 6+2-pin connector, covering typical overclocking demands. Gold-plated terminals resist oxidation to maintain secure connections. Builders who need higher current capacity than these rated limits should look elsewhere.

30cm length for standard ATX builds

Every cable in the kit is 30 centimetres long, a dimension that fits most mid-tower and full-tower ATX layouts. Shorter or longer runs are not available in this package. Buyers whose cases require different cable lengths cannot use this kit without additional extensions.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $53.99
Pricier than about 84% of the 7,839 comparable items (median $14.99).

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Specifications

Product
Brand nameAsiahorse
Model nameUltra Series
Product typeATX
Product colorWhite
Ports & slots
First connector1x ATX 20pin female
Second connector1x ATX 24pin female
Connector details24_pin_atx, ATX
Size & build
Conductor gauge6 AWG
Conductor typeWhite-4kit-16AWG-OL

Questions about this item

How do I install the 24-pin ATX extension and avoid the common mistake?

Route the 30 cm white braided cable from the PSU 24-pin socket to the motherboard 24-pin header, ensuring the 16 AWG silver-plated connectors click fully into both 24-pin ports; the step most builders miss is leaving the latch unlatched on either end.

What maintenance or replacement will the 4+4-pin CPU and 6+2-pin GPU extensions need later?

The 4th-gen gold-plated U-shaped terminals resist oxidation, so no scheduled maintenance is required; only replace a cable if physical damage occurs or if a future PSU or GPU changes connector pin-out.

What limit appears first when the 24-pin line runs at sustained load?

The 24-pin extension is rated for 450 W continuous load; exceeding that will hit the cable's thermal and voltage-drop ceiling before any other component in the kit.

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