Power Cable Akasa G-Nexus PX24 12+4-pin 8 x 3-pin Black

The Akasa G-Nexus PX24 power cable (AK-CBPW31-30BK, 0.3 m) converts a single 12VHPWR 12+4‑pin Type 1 connector into three 8‑pin PCIe connectors using a 90° angled 12+4‑pin plug. It is designed to improve cable routing and case clearance while providing up to 600 W power delivery with 16 AWG wiring. The cable is black and intended for use with modern GPUs such as NVIDIA RTX 40 Series when connecting to legacy PSUs.

Advantages

The 90° 12VHPWR connection reduces the need to bend wires, lowering mechanical stress on the cable and the graphics card socket. Type 1 pin ordering places the 4‑pin on the backplate side above the 12‑pin block. With 16 AWG conductors the cable supports up to 600 W and reduces power loss. Its compact, low‑profile design and 300 mm length improve panel clearance and allow neater cable management without adding visible bulk.

Suitable for

• Connecting NVIDIA RTX 40 Series GPUs to legacy or modular PSUs
• Small or compact PC cases where rear clearance is limited
• Builds requiring cleaner cable routing and reduced visible cable length

Key specifications

• Manufacturer: Akasa
• Model / MPN: G-Nexus PX24 / AK-CBPW31-30BK
• Connector: 12VHPWR 12+4‑pin (Type 1) to 3 × 8‑pin PCIe
• Cable length: 300 mm
• Wire gauge: 16 AWG
• Maximum supported power: up to 600 W
• Color: Black
• EAN: 4710679552750

How to use

Insert the 90° 12+4‑pin 12VHPWR plug into the GPU’s socket ensuring the Type 1 orientation (4‑pin on the backplate side) is correct, then connect each of the three 8‑pin ends to separate PCIe outputs on the PSU if available. Make sure each mating connector is fully seated and secure to avoid partial contacts. Route the 300 mm cable to minimize bends and to maintain case clearance.

Recommendations

Do not use non‑standard or chained adapters; keep the cable away from heat sources and avoid daisy‑chaining additional adapter cables. For best safety and performance, connect each 8‑pin plug to its own PSU cable rather than relying on chained adapters to reduce risk of overheating or connector damage.