Description
The Dual SATA 15-Pin to Graphics Card Power Cable provides a practical and cost-effective power solution for operating entry-level or low-power video graphics cards using spare SATA power connections from your computer’s power supply unit (PSU). Engineered with heavy-duty 18 AWG copper wiring, this 20 cm cable safely delivers reliable current to your GPU when your PSU lacks dedicated PCI-Express power leads.
Featuring keyed SATA male connectors and a secure latching female PCIe connector to prevent accidental disconnections, this adapter is fully compatible with graphics cards from popular manufacturers such as ASUS, EVGA, ASRock, and Gigabyte.
Note: Product images are for reference only. The actual product may vary slightly in appearance or dimensions.
Key Features
- PSU Power Conversion: Combines dual 15-pin SATA power outputs to feed graphics cards requiring auxiliary power.
- Heavy-Duty 18 AWG Wiring: Constructed with thicker 18 AWG wire gauge to support safe current delivery and minimize thermal buildup.
- Secure Latching Connector: Equipped with a locking latch on the PCIe end to ensure a firm, slip-resistant connection.
- Optimal Length: 20 cm cable length allows for neat internal cable routing without excessive slack.
Benefits
- Cost-Effective Upgrade: Enables the use of a graphics card without needing to replace an otherwise functional older power supply.
- Reliable Performance: Robust wire gauge and solid molded connectors prevent voltage drops under standard GPU loads.
- Easy Installation: Plug-and-play design requires no technical modifications.
Applications
- PC Hardware Upgrades: Powering entry-level or low-wattage dedicated graphics cards in systems with limited PCIe power leads.
- Custom & Budget Builds: Utilizing spare SATA power connectors from standard power supplies for GPU operation.
Package Includes
- 1 x Dual 15-Pin SATA to Graphics Card Power Cable (20 cm)
Specifications
| Parameter | Specification |
|---|---|
| Item Type | Graphics Card Power Adapter Cable |
| Wire Gauge | 18 AWG |
| Cable Length | 20 cm |
| Connector A | Dual 15-Pin SATA Male |
| Connector B | PCI-Express Female with Locking Latch |
| Compatibility | Graphics Cards from ASUS, EVGA, ASRock, Gigabyte, etc. |
| Shipping Weight | 0.02 kg |
| Shipping Dimensions | 6 × 3 × 1 cm |






