**Product Specifications:**

**Brand:** KELEPU

**Product Name:** 90°12+4P to 2*8P Graphics Card Extension Cord - Black

**Material:**

- **Shell:** Nylon braided wire body, TPE

- **Shell Material:** Nylon material 94V-0, temperature resistance up to 105 degrees

- **2*8pin Interface:** Nylon material 94V-0, temperature resistance up to 105 degrees, alloy copper terminals

- **Wire Core:** Tin-plated copper

**Length:**

- **340mm**

**90°12+4pin Interface:**

- **12PIN power supply interface + 4PIN signal terminal**

**Accessories:**

- Wire comb buckle

**Features:**

High-quality craftsmanship

High-speed transmission without loss

Supports up to 600W output

16AWG standard wire core supports 600W

Alloy copper terminals for improved conductivity

Nylon braided wire for neat and organized wiring

Tin-plated copper wire core for stable power supply

PVC and nylon braided mesh for durability and longevity

**Additional Information:**

The 4-pin signal terminals in the 12VHPWR interface of the ATX3.0 specification are often left empty in graphics cards as they are not widely used for functionality.

Graphics cards primarily rely on the 12-pin power supply interface for power requirements.

The existence of these signal pins may be for future expansion and compatibility considerations.

When using the 12VHPWR interface, ensure a tight connection to avoid performance degradation or safety hazards.

If your graphics card or power supply does not support the 12VHPWR interface, compatibility can be achieved through adapter cables, but quality and connection methods should be considered for optimal performance and stability.