This cable connects standard ATX PSU PCIe connectors to the latest NVIDIA RTX graphics cards requiring a 12VHPWR input (such as RTX 4090, RTX 4080, RTX 4070 Ti).

Features:

• Brand: MSI (Original Genuine Part)

• Model / Part Number: S98-0800320-AA3

• Connector A: 1× 16-Pin (12VHPWR)

• Connector B: 4× 8-Pin (6+2) PCIe Power Connectors

• Cable Length: Approx. 30 cm

• Braided Sleeve: High-quality protective design

• Compatibility: MSI & NVIDIA RTX 40 Series GPUs

• Each 8-pin should come from a separate power cable from the PSU for maximum stability.

Compatibility:

• MSI GeForce RTX 4090 / RTX 4080 / RTX 4070 Ti / RTX 4080 Super

• Other GPUs supporting 12VHPWR input (ATX 3.0 standard)

• Works with standard ATX PSUs via 4× PCIe 8-pin outputs

Important Notes:

• Do NOT use split 8-pin cables — use four independent PCIe power cables from the PSU.

• Ensure full insertion; visible yellow pins mean an incomplete connection.

• Leave 25–40 mm of straight space from the connector to avoid bending stress.

Package Includes:

• 1× MSI 12VHPWR (16-Pin) to 4× 8-Pin PCIe Adapter Cable