About this item- EXACT FIT FOR COOLER MASTER V SFX SERIES PSUs Specifically engineered for Cooler Master V SFX Gold series power supplies (V850 SFX Gold, V750 SFX Gold, V650 SFX Gold, V550 SFX Gold). This is a direct modular cable, not an extension plugs directly into your PSUs modular ports for a clean, single-cable solution. NOT compatible with other PSU brands using with incompatible PSUs may cause permanent damage.
- 600W POWER DELIVERY PCIe 5.0 & ATX 3.0 READY Delivers up to 600W of stable power through two 8-pin inputs on your Cooler Master V SFX PSU, splitting the load across two PCIe ports for balanced power distribution. Fully compatible with NVIDIA GeForce RTX 40 Series (4090/4080/4070 Ti) and RTX 30 Series (3090 Ti).
- PREMIUM 16AWG CONSTRUCTION SAFE & RELIABLE Built with high-quality 16AWG tinned copper wire for stable power delivery and minimal voltage drop. Features premium high-current terminals rated for reliable power delivery up to 600W. Each cable is factory-tested for safety and performance.
- OPTIMAL 60CM (24 INCHES) CABLE LENGTH Total length of 60cm (24 inches) provides ample reach for routing in SFX and mid-tower cases. The premium all-black flexible ribbon design allows for clean, professional cable management.
- CRITICAL INSTALLATION SAFETY WARNINGS The #1 cause of 12VHPWR connector failure is incomplete insertion. When connecting to your GPU: Push the connector straight and firmly into the GPU port until you hear a CLICK Verify that no gap exists between the connector housing and GPU socket Do not bend the cable within 35mm (1.4 inches) of the connector maintain a straight approach to ensure proper contact Regularly inspect the connector for signs of melting or discoloration, especially with high-power GPUs like RTX 4090
- KIT INCLUDES 1x Cooler Master V SFX 12VHPWR GPU Power Cable (2x8 Pin to 16 Pin, 60cm / 24-inch) 1x Reusable Self-Adhesive Cable Tie
Product descriptionUpgrading to an NVIDIA GeForce RTX 4090, 4080, or 4070 Ti? The 600W PCIe 5.0 12VHPWR Cable is the official solution for powering your next-gen GPU directly from your Cooler Master V SFX Gold modular power supply-.
No need for bulky adapters or third-party cables this clean, single-cable solution delivers up to 600W of stable power through two standard 8-pin PCIe connections on your Cooler Master PSU. The 60cm (24-inch) length provides flexible routing options for clean cable management in SFX and mid-tower builds.
This cable is designed for Cooler Master V SFX Series modular power supplies. It works with:
PSU SeriesCompatible ModelsV SFX GoldV850 SFX Gold, V750 SFX Gold, V650 SFX Gold, V550 SFX Gold-18V SFX PlatinumV1100 SFX Platinum, V1300 SFX Platinum-
NOT COMPATIBLE WITH:
- Non-Cooler Master power supplies (EVGA, Corsair, Seasonic, etc.)
- Cooler Master GX/MWE series (use Type 2 cable)-
- Any non-modular PSUs
Please verify your PSU model before ordering.
Technical Specifications| Cable Type | Direct Modular Replacement Cable |
| Connector A (PSU Side) | 2x PCIe 8-pin Male (Cooler Master V SFX) |
| Connector B (GPU Side) | 12VHPWR 16-Pin (12+4) Female |
| Cable Length | 60 cm / 24 inches (including connectors) |
| Wire Gauge | 16AWG Tinned Copper |
| Maximum Power | 600W |
| Standards | PCIe 5.0 / ATX 3.0 / 12VHPWR |
| Compatible GPUs | RTX 4090, 4080, 4070 Ti, 4070, 3090 Ti |
GPU Compatibility:| FULLY COMPATIBLE | NVIDIA RTX 40 Series (4090/4080/4070 Ti/4070) |
| COMPATIBLE | NVIDIA RTX 30 Series (3090 Ti) |
| Not Compatible | AMD RX 7000/6000 Series (uses 8-pin PCIe) |
| GPU Model | Recommended PSU Wattage |
| RTX 4090 | 850W or higher |
| RTX 4080 | 750W or higher |
| RTX 4070 Ti / 3090 Ti | 750W or higher |
Step 1: Verify PSU Compatibility Check that your power supply is from the Cooler Master V SFX series listed above and has two available 8-pin PCIe ports-