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Replacement 12VHPWR 12+4Pin PCIE 5.0 to 4x8Pin (6+2P) Power Cable 10cm Braided

SKU:
CLTAR-12CF1-4
MPN:
12CF1-1PW148-30R
Availability:
In Stock
£11.31
Frequently bought together:

Description

Replacement Cable: This is an original replacement 12VHPWR 12+4Pin PCIE
4x8Pin(6+2P) power cable designed for Nvidia's latest RTX 40 series and RTX 50 series graphics cards.
Compatibility: Compatible with the 12cf1-1pw148-30r 12VHPWR connector, ensuring a secure and reliable power connection for your high-end GPU.
Durable Construction: Constructed with high-quality materials to withstand the demands of intensive gaming and rendering workloads.
Efficient Power Delivery: Capable of delivering the necessary power to your graphics card, ensuring optimal performance and stability.

Specification

Chipset Manufacturer NVIDIA
Chipset Series 50
Chipset N/A
Form Factor Cable
Memory N/A
Fans N/A
RGB N/A

Return

30 Days Return

FAQ: Frequently Asked Questions

 

12VHPWR ⇄ 4×8-pin (6+2p) PCIe 5.0 Power Cable — FAQ

What does this cable do?
It connects up to four PCIe 8-pin (6+2p) outputs from your PSU to a GPU with a 16-pin 12VHPWR/12V-2×6 socket.
Which GPUs is it for?
GPUs that use the 16-pin connector (e.g., many NVIDIA RTX 40/50-series; some new cards with 12V-2×6). It is not for cards with only traditional 6/8-pin sockets or for USB-C/PD power.
Is it compatible with the newer 12V-2×6 connector?
Yes — 12V-2×6 is a revision of 12VHPWR and is backwards-compatible. This cable works with GPUs using either standard (device-dependent). 
How much power can it deliver?
Up to 600 W when all four 8-pin leads are used and your PSU can supply it. Each PCIe 8-pin is rated ~150 W; using fewer plugs limits available power. Always follow your GPU maker’s plug count. 
Do I need four separate PSU cables?
Best practice is separate PCIe 8-pin runs from the PSU (no Y-splitters) for high-draw GPUs. 
Any safety tips when installing?
• Push the 16-pin plug until it clicks/locks and sits fully flush.
• Do not bend the cable within ~35 mm of the connector housing.
• Avoid side-load on the plug; keep gentle routing. 
Will the 10 cm length fit small cases?
Yes — the short pigtail reduces clutter, but you still need enough space to avoid bending within ~35 mm of the GPU connector. 
Does this cable “boost” a low-watt PSU?
No — it doesn’t convert or increase PSU capability. Your PSU must have the required wattage and PCIe rails for your GPU. 
12VHPWR vs 12V-2×6 — what’s the difference to me?
12V-2×6 is a safer revision (still 16-pin) and works with existing 12VHPWR gear. Correct seating and bend-radius remain critical. 
Any known risk factors I should avoid?
Most failures trace to poor seating or tight bends near the plug. Follow the click-in and 35 mm guidelines and use quality PSU leads. 
What’s in the box & warranty?
1 × 12VHPWR (16-pin) ⇄ 4 × PCIe 8-pin braided cable (≈10 cm). Warranty per Memox listing.
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Warranty Information

1 Year Return To Base Warranty
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