
Best selling Internal cables (PC)
Here’s a ranking of the best selling Internal cables (PC). To give you a quick overview, we’ve added the most important information about each product. This page always stays fresh and updates automatically.
1. Lian-Li Strimer Wireless GPU 3×8 pin
The Lian Li Strimer Wireless GPU 3×8 Pin is an innovative RGB extension cable specifically designed for computer graphics cards with triple 8-pin power connectors. It enables wireless synchronization through the L-Wireless-Sync system, allowing for easy integration into existing systems. The RGB lighting effects are highly customizable and can be controlled via the L-Connect-3 software, enabling users to personalize the visual design of their setup. A standout feature is the ability to power LED strips directly from the extension cable, optimizing cable management and providing a cohesive appearance. With a length of approximately 60 cm and standardized 8-pin connectors at both ends, the cable is made from durable materials to ensure reliable power delivery. The integrated addressable LEDs allow for the display of multiple colors and effects simultaneously, while the wireless synchronization enables coordinated lighting effects across various Lian Li components without additional cabling.
- Wireless synchronization for easy integration
- Highly customizable RGB lighting effects
- Powering LED strips directly from the cable
- Durable materials for reliable performance.

2. HP Z2 TWR G1i HDD Cbl Kit

3. CableMod Pro Extension Kit
These cable extensions are compatible with the existing power supply cables and are the easiest way to give any PC system a professional look. A new and improved thicker wire has been incorporated into the CableMod PRO series extension cables, reducing the distance between individual wires, resulting in a fuller and more robust appearance. The color pattern was also thoroughly revised by the community. To professionally connect the entire design, each cable is supplied with pre-installed cable combs. In addition, the 24-pin ATX extension has a carefully designed curve, and the 4 + 4-pin EPS cables have the new hybrid cable combs, which provide consistent clean aesthetics for all cables. Each cable is individually incorporated into the famous ModMesh sleeve for vibrant colours and longer durability and 100% tubeless for a clean look. Precisely shaped plugs ensure a secure and correct fit.

CableMod Pro Extension Kit
65 cm, 24 pin ATX, 4+4 pin 12V, 6 pin PCI Express, 8 pin EPS
4. be quiet! BC073
The 12V-2x6 / 12VHPWR 90° cable features an angled connector on one side for flawless cable management with any ATX 3 be quiet! power supply. It offers a perfect blend of aesthetics and functionality with individual sleeves.

5. NZXT AC-IUSBH-M3
This internal USB hub allows you to connect 4 additional USB 2.0 devices and is designed to be quick and easy to install.
4 internal USB 2.0 ports and 1 port for connection to the motherboard. Works great with any PC and is easy to store. SATA power connector provides a stable power source. User-friendly installation with magnetic housing and 3M dual-lock straps.

6. NVIDIA NVLINK Bridge Ampere
NVIDIA NVLink is the world's first high-speed GPU interconnect that offers a significantly faster alternative for multi-GPU systems compared to traditional PCI-e based solutions. By connecting two NVIDIA Quadro graphics cards via NVLink, you can scale memory and performance to meet the needs of your most demanding visual computing workloads.

7. Lian-Li PW-U2HB USB Converter 1 USB to 3 USB
This USB header hub from Lian Li splits a USB header on your motherboard into three USB headers. This increases the number of available USB headers in your setup and creates space for controllers, lighting, or other utilities. The hub is fully compatible with popular controllers from Lian Li, such as UNIFANS or STRIMER controllers. To organize the 14 mm long cables, it is best to secure them with the included cable ties.
Technical details:
- Color: Black
- Dimensions: 60 x 39 x 140 x 11 mm (W x D x H)
- Cable length:
- Cable (male): 140 mm
- Cable (female): 140 mm.

8. be quiet! CP-6620 PCIe dual cable for modular power supplies
Be quiet! offers a practical and stylish solution for connecting power supplies and graphics cards with this black PCIe cable, which is compatible with all current modular be quiet! power supplies. The high-quality sleeved cable significantly enhances the aesthetics of the interior while also improving airflow.
Overview of the be quiet! Power Cable CP-6620:
- 2x 6+2-pin PCIe cables for graphics cards
- Total length of 600 millimeters
- High-quality black sleeve
- Each wire individually sleeved
- Compatible with all current modular be quiet! power supplies
High-quality sleeved cable for enhancing the system's appearance. The 600-millimeter long PCIe cable can be connected to the graphics card via two 6+2-pin connectors. Each individual wire of the cable is wrapped in high-quality fabric material, providing an impressive look and feel.
Technical details:
- Length: 600 mm
- Material: Textile sleeve
- Color: Black (sleeves), Black (connectors)
- Connectors:
- 2x 6+2-pin PCIe connectors (graphics card)
- 1x 12-pin connector (power supply).

be quiet! CP-6620 PCIe dual cable for modular power supplies
60 cm, 6+2 pin PCI Express
9. be quiet! 12V-2x6 / 12VHPWR 90° REVERSED Cable
Designed for 600 W. Suitable for any graphics card with a 12 V-2x6 or 12 VHPWR connector. The reversed connector is ideal for graphics cards where the 4 signal lines are located on the top side of the plug. Sleek appearance with a black rubberized coating. Meets the latest specifications for stable support.

10. Seasonic WAPH16883AW
Seasonic presents the 12VHPWR 90-degree 600 W graphics card cable to power high-performance GPUs and graphics cards. This cable can be used with many of our current and previous power supplies, but it has specific compatibility requirements. Please refer to the important compatibility information below.
A single connector to power them all. With the advent of the new ATX 3.0 and PCIe 5.0 specifications, some graphics cards are now powered through the new 12VHPWR connector. The Seasonic 12VHPWR 90-degree cable provides up to 600 W of power and is made from high-quality materials, such as high-current connectors and 16 AWG wires, to ensure maximum performance and safety during use.
Compatible series (650 W and above):
- Seasonic PRIME
- Seasonic FOCUS GX and PX
- Seasonic FOCUS Plus Gold and Platinum
- Seasonic Platinum, XP2, and XP3
- Seasonic X series, KM3, and XM2
Incompatible series:
- All power supplies with a rated power below 650 W
- FOCUS Gold and FOCUS GM - These power supplies only have 1x PCIe connector and therefore cannot be used with the Seasonic 12VHPWR 90-degree 600 W cable.
