Okay, so I have two PSUs that was killed by a GTX 770 when using 6-pin to 8-pin PCI-E adapters. I've seen both 11a and 13a for PCIe pins so 3x 12v = 396-468w A good quality PCIe splitter will allow up to 198w-234w per graphics card. Molex to 8-pin or 6-pin to 8-pin converter (9800GX2) Thread starter PostmanPot; Start date Mar 9 ... unless a Molex to 8-pin will be OK with current … By using a molex to 8-pin adapter you can convert a standard 4pin plug coming off your power supply into the 8-pin EPS 12V power you

Per pin amperage for a 4-pin Molex is 8.5a, so you can get 102w from it's +12v pin.

Graphics Card 6-pin and 8-pin connectors Explained. EVGA GTX 950 SSC on sale at Newegg, but requires an 8 pin connection instead of the usual 6 pin, and my PSU (ANTEC VP 450 with 18A each on 2 12V rails) has only 1 6 pin connector (card comes with dual 6 pin to 8 pin so no good for me) and no 8 pin. Perhaps an 8 pin PCI-E uses beefier wires for the 3 +12v leads? This cable converts 2 x 4-pin Molex connections into 1 x 8-pin PCI-E power connection. The additional 2 pins are just ground, anyway, and the paper clip (or, an 8 pin adapter) just tricks the card to thinking there's an 8 pin there.

Could I use a dual 4 pin molex to 8 pin … A graphics card with one 8-pin power connector can get maximum of 225W of power, 75W from PCI … 2,403 molex to 8 pin products are offered for sale by suppliers on Alibaba.com, of which connectors accounts for 21%, connector accounts for 19%, and wiring harness accounts for 17%. I have spare molex, and ideally I'd like to use those to add supplemental power. 98 - $11.54 $ 11 . Product Title 6-Inches 4-Pin Molex to 15-Pin SATA Power Connector ... Average rating: 0 out of 5 stars, based on 0 reviews Current Price $8.98 $ 8 . Thanks for responses 54 This power cable has a PCI-E eight-pin plug on one end that connects to your PCI Express video card with the other ends connecting to two separate Molex connectors (preferably on two different lines) of your power supply. Now you can use your current non-PCI Express 2.0 (8-Pin) Power Supply with that new motherboard that supports a PCI Express 2.0 Video cards! With this I would need 2 molex to 6 pin, to then fit that 6 pin on the dual adapter. Mouser offers inventory, pricing, & datasheets for Molex Pin & Socket Connectors. A wide variety of molex to 8 pin options are available to you, such as automobile, pcb, and automotive. This molex to 8 pin EPS12V connector adapter is designed for users with a motherboard that requires an 8-pin EPS12V connection but a power supply that doesn't have it. Since PCIe spec is 150w per 8-pin … That said, 6 pin PCI-E is rated for 75w.

Is this safe to do given the power I assume the GPU will consume. 2 x Molex to PCIE 8 Pin Power Converter Cable – Graphics Card Adapter Power Supply Cable to older power supplies. Granted, both are just 500W with only one PCI-E 6-pin each and so when I was testing my PC consisted of an Asus X99 Deluxe/U3.1 and 5820K with an EVGA Classified GTX 770 4GB (which needs two 8-pin PCI-e plugs), I used one 6-pin to 8-pin adapter and the other 8-pin requirement, I used the 4-pin molex … I'd rather not use an … I can't find anything like this though, and the next best option I see are dual 6 pin to 8 pin adapters. Cable used to convert older generation power supplies for newer graphics cards. Buy Adapters or Power Converter Cables for 6-pin PCI-E and 8-pin PCI-E connectors. 6-pin power connector can supply 75 Watt to the graphics card while 8-pin power connector can deliver maximum of 150W to your graphics card. Molex Pin & Socket Connectors are available at Mouser Electronics. Also do you have any recommendations what else I may need to do with this build. 8 pin, even though the two additional pins are just ground, is rated for 150w. The PSU doesnt come with any 6-8 pin connectors for the GPU I have, so I ordered a 2x molex to 8 pin connector.