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02-11-2012, 02:50 PM
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#1 |
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Putting a new graphics card in an older computer
Hello! I am currently using a Optiplex 745 with all the original components. It currently runs using this Dell ATI-102-A924(B) Radeon X1300 Pro PCI-E 256MB full height with DMS-59 andS-Video - New - Video Card and the information on the computer is here http://www.dell.com/downloads/global...5techspecs.pdf for those who want it. I just want to know what cards would be best to run. I'm not looking to do any high end gaming, but an upgrade would be awesome. cheers!
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02-11-2012, 03:12 PM
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#2 |
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You are going to be limited by the physical size of the card and by its power requirements. The factory power supply can't handle a very strong card.
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02-11-2012, 03:53 PM
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#3 |
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haha yeah i know :P. I just want to get the best I can.
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02-11-2012, 05:02 PM
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#4 |
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02-11-2012, 07:19 PM
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#5 |
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Looks good! Do you think my computer has the wattage to handle it fine? Also, any other recommendations you have for upgrades on this computer?
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02-11-2012, 07:30 PM
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#6 |
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Nvidia recommends a 300 watt minimum PSU.
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02-11-2012, 08:24 PM
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#7 |
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According to the spec sheet, my computer runs at 275
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02-11-2012, 09:43 PM
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#8 |
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I was also thinking of this card Newegg.com - GIGABYTE GV-R645OC-1GI Radeon HD 6450 1GB 64-bit DDR3 PCI Express 2.1 x16 HDCP Ready Low Profile Ready Video Card
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02-12-2012, 01:36 AM
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#9 |
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AMD recommends 400 watts for that card. It's also a very weak gamer.
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02-12-2012, 10:50 AM
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#10 |
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Techphile.
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It appears that you are going to need an aftermarket PSU with more power that will also work with your computer if you want to have a decent gaming computer.
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02-12-2012, 11:07 AM
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#11 |
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Dell power supplies are somewhat underrated - I think the GT 440 would be okay.
Which form factor is your Optiplex? Can you open the case and read the model of the PSU on the label? |
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02-12-2012, 12:38 PM
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#12 |
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Okey Doke Here are the current specs and some other info
Dell Optiplex 745 (Desktop Version) 280W Intel (R) Pentium (R) D CPU 3.00 GHz (2CPUs) 2046 MB RAM 2287 USED, 1650 MB remaining ATI Radeon x1300/x1550 (256 MB) Microsoft Windows XP Professional http://www.dell.com/downloads/global...5techspecs.pdf |
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02-12-2012, 12:40 PM
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#13 |
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Also the GT 440 does seem like the best option so far since trying to find a power upgrade for this model is a nightmare.
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02-12-2012, 03:34 PM
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#14 | |
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Quote:
Desktop form factor? If so, I'm assuming the video card is on a riser card - is there enough room for that dual slot card? Last edited by glc; 02-12-2012 at 03:38 PM. |
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02-12-2012, 03:51 PM
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#15 |
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Sure. The info on the PSU on the label is:
Model NO: L280P-01 Dell P/N MH596 P/N: PS-5281-5DF-LF DC Output 280W Serial NO. BO1788579 Level 3 Also I have a picture album with pics and some more specifications. I would definitley consider upgrading my power supply, but from what I can tell, the highest I'd be able to get would be 305-350. Here's the picture album Computer - Imgur |
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02-12-2012, 04:11 PM
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#16 | |
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Quote:
So I do not know. is there a way I can find out? |
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02-12-2012, 06:10 PM
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#17 |
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OH!
That changes everything - you need a SFX form factor power supply and a low profile video card with a half-height bracket. These are the best you can do: Newegg.com - SILVERSTONE ST45SF 450W SFX12V 80 PLUS BRONZE Certified Active PFC Power Supply Newegg.com - SAPPHIRE 100326LP Radeon HD 6670 1GB 128-bit GDDR5 PCI Express 2.1 x16 HDCP Ready Low Profile Video Card |
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02-12-2012, 06:16 PM
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#18 |
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This looks nice. Are you sure this power supply will fit? The old one is a goofy L shape. All in all it looks pretty good.
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02-12-2012, 06:34 PM
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#19 | |
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Dig out your ruler:
Quote:
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02-12-2012, 10:43 PM
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#20 |
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Well, assuming you mean LxWxH, the box should be able to fit fairly well.
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02-17-2012, 07:38 PM
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#21 |
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Bah! the old graphics card appears to have sold out. What about these?
Newegg.com - MSI R6570-MD2GD3/LP Radeon HD 6570 2GB 128-bit DDR3 PCI Express 2.1 x16 HDCP Ready Low Profile Video Card Newegg.com - ASUS EAH6670/DIS/1GD5 Radeon HD 6670 1GB 128-bit GDDR5 PCI Express 2.1 x16 HDCP Ready Video Card |
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02-17-2012, 08:42 PM
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#22 |
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The Asus 6670 is not a low profile card. The MSI 6570 will work.
PLEASE NOTE that the low profile bracket option is 2 brackets - do you have a second slot to install the second bracket in? |
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02-17-2012, 08:54 PM
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#23 |
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Damn. It doesn't look like it.
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02-18-2012, 06:14 AM
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#24 |
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That will limit you to DVI or HDMI, the VGA port is not usable without the second bracket in place.
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02-18-2012, 08:08 AM
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#25 |
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hmmm... do you at least think my gaming will increase for now with an upgraded PSU and RAM?
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02-18-2012, 11:13 AM
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#26 |
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No, not unless the games you are playing require more ram than you have - and even then, the improvements will be minimal due to your old video card.
You just don't have the right system for gaming. The Optiplex is sold as a business computer. If you had the minitower, your upgrade path would be much greater, the small form factors are not the right tool for the job. |
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