

GameMax 12VHPWR Cable-B 3x8 Pin ARGB PSU Extension cable - Black
The GameMax 12VHPWR Cable-B is a high-performance ARGB power extension cable designed for modern GPUs using the 12+4 pin (12VHPWR) standard. Built for gamers and creators running next-gen graphics cards, this cable combines functionality with vivid lighting aesthetics.
Key Features
-
3x8-Pin to 12VHPWR (12+4 Pin)
Consolidates three 8-pin PCIe connectors into one 12VHPWR output for compatibility with new-generation GPUs like NVIDIA RTX 40 Series. -
Vibrant ARGB Lighting
Addressable RGB illumination syncs with your motherboard or controller, allowing for full customization and synchronized lighting effects. -
High Power Capacity
Supports up to 600W power delivery—ideal for high-performance GPUs under full load. -
Durable Build
Constructed with quality materials, braided sleeving, and proper insulation to ensure consistent power delivery and long-lasting reliability. -
Clean Cable Management
Extended length and flexible structure make routing easy and efficient for any PC build layout.
Specifications
- Model: GameMax 12VHPWR Cable-B
- Color: Black
- Connector Type: 3x 8-Pin to 1x 12VHPWR (12+4 Pin)
- Lighting: Addressable RGB (ARGB)
- Sync Support: ARGB via motherboard (5V 3-pin) or external controller
- Cable Length: ~300mm
- Power Rating: Up to 600W (dependent on PSU output)
- Compatibility: High-end GPUs using 12VHPWR standard (e.g., RTX 4090, RTX 4080)
Included in the Box
- GameMax 12VHPWR ARGB Extension Cable
- ARGB Sync Cable
- Cable Combs (if included)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The GameMax 12VHPWR Cable-B is a high-performance ARGB power extension cable designed for modern GPUs using the 12+4 pin (12VHPWR) standard. Built for gamers and creators running next-gen graphics cards, this cable combines functionality with vivid lighting aesthetics.
Key Features
-
3x8-Pin to 12VHPWR (12+4 Pin)
Consolidates three 8-pin PCIe connectors into one 12VHPWR output for compatibility with new-generation GPUs like NVIDIA RTX 40 Series. -
Vibrant ARGB Lighting
Addressable RGB illumination syncs with your motherboard or controller, allowing for full customization and synchronized lighting effects. -
High Power Capacity
Supports up to 600W power delivery—ideal for high-performance GPUs under full load. -
Durable Build
Constructed with quality materials, braided sleeving, and proper insulation to ensure consistent power delivery and long-lasting reliability. -
Clean Cable Management
Extended length and flexible structure make routing easy and efficient for any PC build layout.
Specifications
- Model: GameMax 12VHPWR Cable-B
- Color: Black
- Connector Type: 3x 8-Pin to 1x 12VHPWR (12+4 Pin)
- Lighting: Addressable RGB (ARGB)
- Sync Support: ARGB via motherboard (5V 3-pin) or external controller
- Cable Length: ~300mm
- Power Rating: Up to 600W (dependent on PSU output)
- Compatibility: High-end GPUs using 12VHPWR standard (e.g., RTX 4090, RTX 4080)
Included in the Box
- GameMax 12VHPWR ARGB Extension Cable
- ARGB Sync Cable
- Cable Combs (if included)




















