Solved saphhire HD 7770 Graphic card requirements Tags: Components Last response: April 24, 2013 12:40 PM in Components Share lovepurple April 23, 2013 4:05:58 PM I have an Acer Veriton m420 and I am planning to get the saphhire hd 7770 card. It needs a pci express slot and a 6 pin power connector. I have a pci 2.0. Does that work or do I need a new mobo? More about : saphhire 7770 graphic card requirements Best solution completelyrandomname April 23, 2013 4:14:22 PM Nope the mobo is fine. PCIe 3.0 is backwards compatible with PCIe 2.0. What you might need to upgrade is the power supply. A cheap unit like the Corsair CX430 V2 would do the job. lovepurple April 24, 2013 12:40:16 PM thanks Can't find your answer ? Ask ! Publish Related resources: ForumPSU requirements for radeon hd 7770 graphics card crossfire? ForumSolvedIs there a better graphics card for it's price? Radeon 7770hd ForumSolvedDoes the Sapphire AMD/ATI HD 7770 1 GB GDDR5 Graphics Card work with Gigabyte GA-B75M-D3H Motherboard? ForumSolvedwhich graphics card is better, nvidia gtx 650 or amd ati radeon hd 7770? ForumWhat are the requirements of Gigabyte- Radeon HD 6670 Graphic Card - 800 MHz Core - 1 GB DDR3 SDRAM - PCI Express 2.1? ForumWhat are the requirements of MSI- Radeon HD 6670 Graphic Card - 800 MHz Core - 1 GB DDR3 SDRAM - PCI Express 2.1 x16? Forummsi hd 7770 duel fan graphic card problems ForumSolvedGood Power Supply for AMD HD 7770 Graphics Card? Forumproblem with graphic card ATI Radeon HD7770 Crossfire ForumJust switched graphic cards from a Radeon HD6870 to Diamond HD7770, now having significant fps droppage ForumSolvedAccording to the predicted system requirements for Mafia 4 on Game-Debate.com, Radeon HD 7770 GPU is a poor GPU. ForumSolvedPC not detecting ASUS Radeon HD 7770 Graphics Card ForumSolvedSapphire AMD/ATI HD 7770 OC Edition 1 GB GDDR5 Graphics Card VS Sapphire AMD/ATI HD 7770 1 GB GDDR5 Graphics Card ForumAMD Radeon HD 7770 graphic card ForumIs the ASUS M5A97 compatible with the ASUS HD7770 graphics card ForumWill Asus HD 7770 2GB AMD Radeon Graphics Card work in my system? ForumUpgrade motherboard for amd fx 6300 prossesor and asus hd 7770 graphics card ForumHi, I'm trying to install a new graphics card into my computer, it's a radeon hd7770, with a 350W power supply, MSI NF725m-p43 ForumQuestion regarding my PSU and Radeon HD 7770 graphics card ForumPC not detecting ASUS Radeon HD 7770 Graphics Card More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !