Will this fit to my Dell Optiplex 755 MT?
1626925
It should fit the card comes with a low profile adapter if needed, however it does require a minimum requirement of 16A from the +12V rail. To check this look on the label of the power supply and it should state the amp output for each voltage the power supply delivers, such as +5v, +12v etc. If it states 16A or more for the +12V then it should work.
1322667
Nancy, according to the Dell website this model optiplex 745 is already equipped with the Core 2 Duo but hard to tell which series- Possible upgrade to that would be the core 2 Quad.
1013565
Sorry I just saw this. I do not know ? All I know is that it is made for LGA 775 mother boards. That info should be in the manual!!
364301
The Optiplex 755 comes with one PCI Express 16x slot. So it should work fine.Specs I found are here: http://www.pcworld.com/product/30456/dell-optiplex-755.html
1598209
Yes. Dell IN1930 18.5 Inch Screen is indeed compatible with Dell OptiPlex 745 Pentum Dual Core CPU. I used it on my OptiPlex 745 with no problem. I am using this monitor now on my new Dell Inspirion 660s. It is as great on this as it was on OptiPlex 745. I am having fun with it and I know you would too if you buy it.
307558
Hell Anthony. Thank you for your interest. This Dell Optiplex 755 has 1 PCI-E x16 slot and 1 PCI-E x1 slot, and 2 PCI slots.
74766
I don't think so. The memory that I bought was for server, which has "error correction" feature (ECC). Optiplex 755 should use just regular desktop DDR2 memory (example like this http://www.amazon.com/Komputerbay-800MHz-PC2-6300-PC2-6400-Desktop/dp/B004LT6O56/ref=sr_1_4?s=electronics&ie=UTF8&qid=1431600736&sr=1-4)
225496
I believe it will work. Here is a link to a website showing the removal of the old hard drive. https://www.ifixit.com/Guide/Dell+Optiplex+745+Small+Form+Factor+Hard+Drive+Replacement/30901 The solid state (2.5")drive will fasten on the new bracket with screws provided and the quick release bracket holes in your computer should line up with the new bracket holes (3.5") and hold the unit in place.
325560
I had an older Dell GX 270; a durable machine. I bought a new Dell 745 Optiplex and mouse, keyboard and external speakers were all compatible.
1175015
Should be compatible. I'm using it in an Optiplex 755 and it works just fine.
1277006
I honestly have no idea. You'd have to figure out whether or not your Dell case accommodates a Micro ATX motherboard...which is what this board is. Notice I said Micro ATX and not Mini ATX...This is a Micro ATX motherboard.
997488
The Dell Optiplex 755 has two expansion ports: one low profile PCI port and one low profile PCIe port. If you can find a low profile PCIe graphics card that will meet your requirements, it should work.
1562946
can't be sure w/o your xpress code or svc tag - just look at the different form factors for optiplex 755 - http://www.dell.com/us/dfb/p/optiplex-755/pdthat said - if your optiplex is no more than 2-3 years old - 99% yes, b/c it's PCI express ready and low profile (so should fit in small form factor - the worst case in sense of space for ext. card). given that - if I were you, unless you want to share your xpress code so I can actually check what hardware specs you have, then I'd say go for it - worst case return...
1121307
If it were me, I'd give it a try. OFFICIALLY, it was never available for the 755 so I honestly don't know if the BIOS will support it but the 755 definitely IS a Socket LGA775. This discussion at Dell product support says it will work: http://en.community.dell.com/support-forums/desktop/f/3514/t/19423852.aspx . The tech specs don't mention it at all. But again, the reason is probably because the Q9650 wasn't on the market at that time. Official Tech specs can be found here: www.dell.com/downloads/global/products/optix/en/opti_755_techspecs.pdf .
1632605
I'm not sure if this video card is compatible with an Dell Optiplex DT. We used it for Dell Optiplex 3010. I hope this helps!!
652801
When I look up Dell Optilex 755 I see the maximum amount of memory you can use is 8GB and you need Non-ECC memory. You can view specs of your computer here. http://www.dell.com/downloads/global/products/optix/en/opti_755_techspecs.pdf
928087
No it wont, this is a full atx mobo and the optiplex 760 is a matx (microatx) so it wont fit. Besides that ps on the 760 wont be able to do much gaming