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Black sleeved cable kit with 24-pin ATX, 12VHPWR 12+4-pin to three 8-pin PCIe, two CPU 8-pin cables and combs

Monoprice EZDPI194-3 12VHPWR PCIe 5.0 16AWG Sleeved Cable Kit

SKU CH-D50F-G29BK

Sleeved extension kit with 12VHPWR 12+4-pin, 24-pin ATX and dual EPS cables for RTX 40 series builds

  • Connector count1
  • Connector genderMale to Male
  • Product typeCable Connectors
  • Product colorBlack
  • Details50 A, 600 V, Atx, 26, US-16AWG PET-12+4 KIT 8Pin*3-BG, EZDPI
  • 16AWG copper wire delivers stable 1000W+ power for demanding RTX 40 series builds
  • 12VHPWR PCIe 5.0 connector supplies up to 600W to compatible RTX 4080/4070Ti graphics cards
  • PET sleeving keeps cables rigid and tangle-free for a clean, professional interior appearance
  • Complete kit includes ATX 24-pin, dual EPS 8-pin, and 12VHPWR to triple 8-pin PCIe cables
  • Heat-shrink-free assembly ensures reliable high-current performance and long-term durability

Complete RTX 40 Series Cable Kit

This Monoprice EZDPI194-3 kit provides a 12VHPWR PCIe 5.0 extension plus ATX 24-pin and dual EPS 8-pin cables for a full system rebuild. Black PET sleeving on 16 AWG copper conductors keeps the loom rigid and tidy over time. The 12+4 pin GPU cable splits to three 8-pin connectors at the PSU end. Everything needed for a clean RTX 4070 or 4080 installation ships in one box.

Builders Needing Full PSU Extension Coverage

The kit suits anyone replacing every visible cable between power supply and components in an RTX 40 series build. It does not help buyers who only need a single 12VHPWR lead or who must plug extensions directly into a PSU without the original modular cables. Systems using older GPUs with standard 8-pin inputs will find the 12+4 pin connector unusable.

12VHPWR 12+4 Pin to Triple 8-Pin Layout

The GPU extension converts one 12VHPWR 12+4 connector into three standard 8-pin PCIe plugs for the power supply side. This fixed 1-to-3 arrangement decides whether the kit matches your PSU cable count. If your modular PSU offers only two PCIe ports or requires a 1-to-4 split, this cable will not connect correctly.

How it compares

Measured against everything we stock in PC Power Cables, at today’s prices. Recalculated every night.

Price $42.99
Pricier than about 86% of the 1,029 comparable items (median $15.99).

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Specifications

Product
Brand nameMonoprice
Model nameEZDPI194-3
Product typeCable Connectors
Product colorBlack
Ports & slots
Connector count1
Connector genderMale to Male

Questions about this item

How do I pick the right cable from the kit for my RTX 4080 build?

The kit contains a dedicated 12VHPWR 12+4-pin to 3x 8-pin PCIe cable for the GPU, an ATX 24-pin cable for the motherboard and two CPU 8 (4+4)-pin cables — use each one for its matching socket.

What does the 16AWG rating mean when the cable is inside my case?

The 16AWG copper conductors are rated for 50 amps and 600 volts, letting them carry the current a 1000W+ modular PSU delivers without overheating or voltage drop.

Does the 12VHPWR connector follow the PCIe 5.0 power spec?

Yes, the 12+4-pin plug is built to the PCIe 5.0 12VHPWR standard and supports up to 600W through the three 8-pin PCIe tails.

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