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What does this adapter cable do?
This cable converts a 6-pin PCIe power connector from your PSU to an 8-pin PCIe connector for compatible graphics cards.
Which graphics cards are supported?
It supports GPUs with an 8-pin PCIe power port, including many models from Gigabyte, Radeon, and Sapphire. Always check your GPU's power requirements.
Can I use this with a PSU that only has 6-pin PCIe outputs?
Yes, this adapter is specifically designed for PSUs with only 6-pin PCIe outputs to power GPUs needing an 8-pin connector.
Is this cable suitable for laptops or non-PCIe devices?
No, this adapter is only for desktop PSUs and PCIe graphics cards. It is not compatible with laptops or other device types.
Are there any power limitations?
Ensure your PSU can supply enough wattage for your GPU. Do not use this adapter to exceed your PSU's rated output.
Comparison Products
 6-Pin to 8-Pin PCIe Cable |  8 to (6+2) Pin PCIe Cable |  8-Pin PCIe to MolexCable |  PCI-E 8 Pin to SATA Cable |  6 Pin PCIe Cable | |
|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — |
Price | — | — | — | — | — |
Connectors | 6 Pin to 8 Pin PCIe | 8 Pin to Dual (6+2) Pin PCIe | 8-Pin PCIe to 2x Molex | PCI-E 8 Pin to 2x SATA | PCIe to PCIe |
Available Lengths | 4 Inches | 9 Inches | 4 Inches | 5 Inches | 10 Inches |
Color | Black | Black | Black | Black | Black |
Multipack Sizes | 2-Pack | 2-Pack | 2-Pack | 2-Pack | 2-Pack |
Model Numbers | 104042 | 104073 | 104043 | 104044 | 104037 |
Cable Matters, with headquarters in Southborough, Massachusetts, offers a complete line of cables, adapters, docking stations, and networking products for the home, office, and data center. Cable Matters offers first-class, quality, and affordable products backed by an exceptional customer experience.
SATA/Mini SAS Cable & Adapter
The Reliable Connectivity
What does this adapter cable do?
This cable converts a 6-pin PCIe power connector from your PSU to an 8-pin PCIe connector for compatible graphics cards.
Which graphics cards are supported?
It supports GPUs with an 8-pin PCIe power port, including many models from Gigabyte, Radeon, and Sapphire. Always check your GPU's power requirements.
Can I use this with a PSU that only has 6-pin PCIe outputs?
Yes, this adapter is specifically designed for PSUs with only 6-pin PCIe outputs to power GPUs needing an 8-pin connector.
Is this cable suitable for laptops or non-PCIe devices?
No, this adapter is only for desktop PSUs and PCIe graphics cards. It is not compatible with laptops or other device types.
Are there any power limitations?
Ensure your PSU can supply enough wattage for your GPU. Do not use this adapter to exceed your PSU's rated output.
Comparison Products
6-Pin to 8-Pin PCIe Cable |  8 to (6+2) Pin PCIe Cable | 8-Pin PCIe to MolexCable | PCI-E 8 Pin to SATA Cable | 6 Pin PCIe Cable |
|---|---|---|---|---|
| Customer Reviews | ||||
| — | — | — | — | — |
| Price | ||||
| — | — | — | — | — |
| Connectors | ||||
| 6 Pin to 8 Pin PCIe | 8 Pin to Dual (6+2) Pin PCIe | 8-Pin PCIe to 2x Molex | PCI-E 8 Pin to 2x SATA | PCIe to PCIe |
| Available Lengths | ||||
| 4 Inches | 9 Inches | 4 Inches | 5 Inches | 10 Inches |
| Color | ||||
| Black | Black | Black | Black | Black |
| Multipack Sizes | ||||
| 2-Pack | 2-Pack | 2-Pack | 2-Pack | 2-Pack |
| Model Numbers | ||||
| 104042 | 104073 | 104043 | 104044 | 104037 |
Cable Matters, with headquarters in Southborough, Massachusetts, offers a complete line of cables, adapters, docking stations, and networking products for the home, office, and data center. Cable Matters offers first-class, quality, and affordable products backed by an exceptional customer experience.
SATA/Mini SAS Cable & Adapter
The Reliable Connectivity
