Cable Matters (2-Pack) 6-Pin PCIe to 8-Pin PCIe Adapter Power Cable – 10cm
£6.99
Price: £6.99
(as of Jun 10, 2025 01:42:00 UTC – Details)
From the brand
Cable Matters, with headquarters in Southborough, Massachusetts, offers a complete line of cables, adapters, docking stations, and networking products for the home, office, and data center. Cable Matters offers first-class, quality, and affordable products backed by an exceptional customer experience.
SATA/Mini SAS Cable & Adapter
The Reliable Connectivity
Is discontinued by manufacturer : No
Product Dimensions : 11 x 10.01 x 1.3 cm; 30 g
Date First Available : 5 April 2016
Manufacturer : Cable Matters
ASIN : B01DV1Z32Y
Item model number : 104042×2
Country of origin : China
Guaranteed software updates until : unknown
PCI EXPRESS POWER CABLE adapter connects a PCIe video card with an 8 pin PCIe connection to a power supply with only 6 pin PCIe power connections; Check that your PSU is rated to power the video graphics card
PSU UPGRADE SAVER video card to power supply cable provides an option for connecting a power supply without an 8 pin PCIe connection for GPU power
8 PIN PCIe to 6 PIN PCIe male to female adapter cable provides a convenient solution for supplying video graphics card power with an 8 pin connector for GPU cards that require more power
STURDY GRAPHICS CARD power cable has an 8 pin male PSU PCIe connector with keyed rails and a female 6 pin PSU PCIe connector with a latch for a secure connection on each end to prevent accidental disconnections
VIDEO GRAPHICS CARD compatible with graphics cards with 8 pin PCIe connectors from popular manufacturers such as ASUS, Gigabyte, Radeon, and Sapphire
Customers say
Customers find the adapter works well and is easy to install, with one mentioning it worked immediately upon plugging it in. The product receives positive feedback for its build quality and good fit, with one noting the connectors fit snugly. They appreciate its value for money, and one customer mentions it easily converts to an 8-pin connector.
13 reviews for Cable Matters (2-Pack) 6-Pin PCIe to 8-Pin PCIe Adapter Power Cable – 10cm
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£6.99
Alex –
As expected
Works as it should no problems.
Alan Watson –
“Cable Matters” – Great Quality Great Service
Great value, great quality…. and were delivered the very next day…. great service.These adapters I bought were very easy to install, the connectors were of great quality so no issues getting them to fit their respective plug or socket on my PC. I’ve had no problems at all since install. Very pleased and would certainly order from “Cable Matters” again when needed.
Amazonia Customer –
Cheap and cheerful on a 240W gpu
These were bought for a new graphics card that needed 8pin connectors, and they work fine. They are obviously cheaply made but certainly nothing that would cause any problems. I am running them with a 3060Ti that pulls 240W and they don’t get overly hot or anything like that.The moulding and finishing are fine and will stand up to several plug/unplug cycles.Overall not bad for the money, and I would buy these again if needed.
Marc Draco –
Simple, effective.. did the trick
Although this came as a pack of two, I only needed one but I’ll admit that I was at the end of my rope by the time my little “apprentice” found them.To cut a long story short I have a workstation that while still hugely powerful by today’s standards, wasn’t fitted with the infernal eight pin PCi express power connectors. In fact, until I went to fit my pre-loved 1080ti I had no idea such a thing even existed. (I’ve been retired for a number of years now and haven’t kept up…)So in goes the 1080 and in goes on six-pin PCi power line and … oh shirt! Wait that’s not a six pin socket – and it wasn’t about to let me fit the extra six pin power which was originally intended for a second card in an SLI configuration.Oh woe was me, I’m stuck with the aging card that I’d got years back and wasn’t really up for SLI… first option we found, also on Amazon was less than ideal – a pair of Molex-to-PCie 8-pin. While that would have worked (the PSU is more than capable of providing enough power – the cable runs would have been rather long and ugly.Enter these little beauties. They’re only short (about four inches in old money) and connect the older 6-pin PCie power converting it into an 8-pin affair.Long story short, I now have a happy computer and I can learn to fly in FS2020!Thanks Cable Matters, you saved my sanity!
Lewis –
High Quality
Spot on quality, not sure why you get 2… is SLI a thing still? They are what they say and appear to be OEM quality, which may explain the ever so slightly inventive price. You pay for what you get.Perfect.
Ray Andrews –
Does as expected
Fitted easily and does exactly as described, would buy again
stevo –
works
good price quick delivery works on my nvidia card
greengrass –
Plug in and see
easy bro install on a mac
andrea-3d –
Funktioniert wie beschrieben
Bueller –
Works really well – received two of them for less than it costs for one at the local PC store. I was dubious about that; but it handles the conversion no probs.
lolboer9999999 –
Used it for a vega 64 in my z620 workstation and they work fine. Be carefull when using these though because regular 6 pin cables can only deliver 75 watts (same for the pcie slot) so when using 2 you shouldnt use a gpu that uses more than 75*3=225 watts
AHA –
Worked as expected on my gpu that needed an 8 pin pcie.
Jose Claudio –
delivered as indicated.