Only 2 8-pin pcie is connected to the 12vhpwr connector. since an 8-pin pcie is only rated for 150w, how then can it deliver 600w as advertised?

Indeed, 150W is the upper limit for output according to PCIe standards. However, the power supply manufacturers themselves have been able to double their power output by more than 300 W for a few years now, and I hear the Corsair is around 374W (over 400W at its instantaneous=spike peak). This means that if you have 2 PCIe power supply connectors, 600 W output is more than enough.

Tried buying directly from corsair, but they can't ship to my address. will this work with the rm850x (2021) and the 4070 ti?

It was unfortunate that you could not purchase from the direct sales site. According to the corsair "PSU CABLE COMPATIBILITY" page, your RM850x PSU with a 4070 Ti graphics card should work.

Is this compatible with a antec psu (hcg 1000) ? it seems like the pinouts match?

Yes it will work as long as as you have 2 8 pin pci pin slots available for it.

Does this work with a rm1000x and a tuf 4080?

Yes this will work I had my 12vwpr cable plugged into my rm850 and I also have a TUF 4080

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Corsair Premium 600W PCIe 5.0 / Gen 5 12VHPWR PSU Cable - Fits Type-4 PSUs via Dual 8-pin PCIe - 12+4pin Connector - Mesh Paracord Sleeving - Black

Corsair Premium 600W PCIe 5.0 / Gen 5 12VHPWR PSU Cable - Fits Type-4 PSUs via Dual 8-pin PCIe - 12+4pin Connector - Mesh Paracord Sleeving - Black

Product ID: 496855378

Details

Brand
Corsair
Cable type
PCIe 5.0
Compatible devices
PCIe 5.0/Gen 5
Connector type
Auxiliary
Special feature
Heat Resistant

⚡600W max power delivery

🔌12+4 pin PCIe 5.0 Gen 5 connector

🧵Triple-layer mesh paracord sleeving

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Description

⚡ Power your passion with Corsair’s sleek 600W PCIe 5.0 cable — because your rig deserves the best.

FUTURE PROOF YOUR RIG - Compatible with all PCIe 5.0 GPUs featuring the 12+4 pin connector, ready for the next wave of high-performance gaming.
DURABILITY MEETS STYLE - Heat-resistant paracord outer material ensures longevity while maintaining a sophisticated black finish.
PLUG PLAY CONVENIENCE - Pre-installed and adjustable design fits Type-4 Corsair PSUs via dual 8-pin PCIe connectors—no adapters needed.
POWER UP NEXT GEN GP US WITH EASE - Supports up to 600W TDP for the latest PCIe 5.0 graphics cards, ensuring peak performance without compromise.
SLEEK PROFESSIONAL CABLE AESTHETICS - Individually sleeved with flexible triple-layer mesh paracord for a clean, premium look that elevates your build.

The Corsair Premium 600W PCIe 5.0 PSU Cable is engineered for cutting-edge gaming setups, delivering up to 600 watts of power through a robust 12+4 pin Gen 5 connector. Featuring triple-layer mesh paracord sleeving for durability and style, it fits all Type-4 Corsair power supplies via dual 8-pin PCIe connections, offering a clean, adapter-free installation. Designed to future-proof your build with heat resistance and professional aesthetics, this cable is a must-have for millennial pros who demand both performance and polish.

Specifications

ASIN	B0BLY1B362
Best Sellers Rank	36,269 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 6,786 in Cables (Computers & Accessories)
Brand	Corsair
Cable Type	PCIe 5.0
Colour	black
Compatible Devices	PCIe 5.0/Gen 5 graphics cards with 12+4 pin connector
Compatible Phone Models	No Compatible Phone Models
Connectivity Technology	Auxiliary
Connector Gender	Male-to-Female
Connector Type	Auxiliary
Customer Package Type	Rolled in protective tube or sealed anti-static bag
Customer Reviews	4.6 4.6 out of 5 stars (1,174)
Data Transfer Rate	12 Gigabits Per Second
Ethernet Cable Category	Cat 8
Included Components	Premium Individually Sleeved 12+4pin PCIe Gen 5 Type-4 600W 12VHPWR Cable
Indoor Outdoor Usage	Indoor
Item Length	6 Feet
Item Shape	Round
Item Weight	0.29 Pounds
Manufacturer	Corsair
Manufacturer Part Number	CP-8920331
Maximum Current	50 Amps
Maximum Voltage	12 Volts (DC)
Model Name	Premium 600W PCIe 5.0 / Gen 5 12VHPWR PSU Cable
Model Number	CP-8920331
Number of Items	1
Number of Pins	4
Other Special Features of the Product	Heat Resistant
Outer Material	paracord
Recommended Uses For Product	Gaming
Specification Met	UL
UPC	840006694519
Unit Count	1.0 unité
Wattage	600 watts

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80669CFA

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In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

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