Solved i need Graphic card for Optiplex 980 Tags: Power Supplies Optiplex Graphics Cards Graphics Last response: November 12, 2013 10:58 PM in Graphics & Displays Share dr backtrack November 6, 2013 3:11:33 AM Hi .. my dell Optiplex 980 only has the 305 watt power supply .. so i need to Know what the best Graphic card work fine and fit with my Optiplex 980 thnaks all .. More about : graphic card optiplex 980 rolandzhang3 a b ) Power supply a c 487 U Graphics card November 6, 2013 3:15:08 AM A low profile version of the Radeon 7750 should work with that PSU and should fit inside your case as well if it's a small form factor m 0 l dr backtrack November 11, 2013 11:06:10 PM rolandzhang3 said:A low profile version of the Radeon 7750 should work with that PSU and should fit inside your case as well if it's a small form factor yea but the the Radeon 7750 request 400 watt !!! .. not 305 watt m 0 l Related resources Graphic card for Optiplex 980 MT - Forum Need decent video card for Optiplex 980 - Forum need help pls dell optiplex 745 sff graphic card - Forum OptiPlex 980DT Need Assist with Upgrade Suggestions - Forum Video Card for Optiplex 980 Tower? - Forum Can't find your answer ? Ask ! Get the answer rolandzhang3 a b ) Power supply a c 487 U Graphics card November 11, 2013 11:21:23 PM Check inside the case and look at the PSU sticker, if there is more than 16A under the +12v rail then the 7750 would work If not, then a low profile Radeon 6450 should be fine if all you're going to do is watch some movies and browse the web m 0 l dr backtrack November 11, 2013 11:40:16 PM Here is motherboard 1 service mode jumper (Service_Mode) 2 RTC reset jumper (RTCRST) 3 battery socket (BATTERY) 4 PCI card connectors ( SLOT 2 & 3) 5 PCI Express x16 card connector(SLOT1) 6 PCI Express x16 (wired as x4) connector (Slot 4) 7 internal serial card connector (Serial2) 8 speaker connector (INT_SPKR) 9 PCI Express x1 wireless card connector (PCIE_WLS1) 10 thermal sensor connector THRM3) 11 fan connector (FAN_CPU) 12 power connector (12V POWER) 13 memory module connectors (DIMM_1-4) 14 front panel connector (FRONTPANEL) 15 Internal buzzer (BEEP) 16 password jumper (PSWD) 17 SATA drive connectors (SATA0-3) 18 intruder connector (INTRUDER) 19 internal USB connector (INT_USB) 20 front I/O connector(FIO) 21 power connector (MICRO_PWR) 21 is the Micro MOBO connector. Found another picture, still hard to believe. how about the SLOT u think it's will work fine the 7750 ?? m 0 l rolandzhang3 a b ) Power supply a c 487 U Graphics card November 12, 2013 12:02:54 AM The PCI-E x16 slot will work fine, but what about the power supply? check the sticker and tell me the amp reading under +12v rail lol, if it's 16A or more then the 7750 should be fine m 0 l dr backtrack November 12, 2013 3:28:47 AM ??? m 0 l rolandzhang3 a b ) Power supply a c 487 U Graphics card November 12, 2013 3:36:53 AM Looks like it has two 12v rails at 15A and 10A which would be enough for a 7750. Which size is your Optiplex? you'd need a low profile card if it's a small form factor It also says that the combined 12v rails will not exceed 240w which is 20A, that's more than enough for a 7750 which runs on 75W off the PCI-E slot also, what's your CPU? m 0 l dr backtrack November 12, 2013 10:54:24 PM rolandzhang3 said:Looks like it has two 12v rails at 15A and 10A which would be enough for a 7750. Which size is your Optiplex? you'd need a low profile card if it's a small form factor It also says that the combined 12v rails will not exceed 240w which is 20A, that's more than enough for a 7750 which runs on 75W off the PCI-E slot also, what's your CPU? Again, if you're not gaming you can just go with a 6450, a nice card for everyday use and HD videos Please have a look at the link above and check page 20 for the MINI TOWER MT dimensions if its compatible with 7750? http://www.dell.com/downloads/global/products/optix/en/... and my CPU is Intel® Core™ i5 Processor 650 / 3.20GHz, HT, Turbo Boost, 4M, VT - x, VT - d, TXT Regards m 0 l Best solution rolandzhang3 a b ) Power supply a c 487 U Graphics card November 12, 2013 10:58:56 PM Does this look like the inside of your case? http://www.rozmazat.cz/public/images/Dell-OptiPlex/Dell... http://www.rozmazat.cz/public/images/Dell-OptiPlex/Dell... If yes, then you'd need a single slot version of the card Again, if you're not gaming you can just go with a 6450, a nice card for everyday use and HD videos Share Can't find your answer ? Ask ! Publish Related resources SolvedNeed Help With Finding A Graphics Card - Optiplex 755 Forum Suggestions on Dell Optiplex 980 SFF video cards? 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