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Description

StarTech SATPCIEX8ADP SATA to 8-Pin PCIe Power Adapter Cable

Overview

The StarTech SATPCIEX8ADP adapter allows you to power an 8-pin PCI Express video card using two available 15-pin SATA power connectors from your system's power supply unit. This is essential when your PSU lacks sufficient native 8-pin PCIe power outputs, a common scenario in systems with multiple high-draw GPUs or when upgrading older workstations. The 6-inch cable length provides flexibility for routing within standard ATX chassis without excessive slack.

Compatibility

This adapter is designed to connect to any standard 15-pin SATA power connector found on most ATX power supplies. It provides a single 8-pin (6+2 pin configuration) PCI Express power connector compatible with virtually all modern graphics cards requiring supplemental PCIe power. It is suitable for use with systems utilizing graphics cards such as NVIDIA GeForce, AMD Radeon, and professional workstation GPUs that specify an 8-pin power input.

Installation Notes

Ensure that the power supply unit has sufficient wattage to support the connected graphics card and other system components. The adapter utilizes 18 AWG wire gauge for reliable power delivery. Connectors are gold-plated for improved conductivity and corrosion resistance. This adapter does not increase the power output capacity of the PSU itself; it only provides an alternative connection method.

What's in the Box

  • 1x SATA to 8-pin PCI Express Power Adapter Cable
Specifications
Connector A: 2 - SATA Power (15 pin)
Connector B: 1 - PCI Express Power (8 pin, v 2.x)
Cable Length: 6.0 in [152.4 mm]
Product Length: 6.0 in [15.2 cm]
Product Width: 1.2 in [3.1 cm]
Product Height: 0.8 in [2.0 cm]
Weight of Product: 0.5 oz [15.0 g]
Wire Gauge: 18 AWG
Connector Plating: Gold
Warranty: Lifetime
Brand: StarTech
MPN: SATPCIEX8ADP
Type: Power Supply
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StarTech Convert TWO 15-PIN SATA Power Supply - SATPCIEX8ADP

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