will this work on an Optiplex 755?
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
364302
Yes the Optiplex 755 should have (check specs) a PCIE slot which this adapter would fit into.
892351
I have used them on the 144Hz BenQ w1070 and they work just fine. Dont know about the w7500.
848920
My Dell OptiPlex GX280 does not accept it either. I am not sure if the problem is with the RAM though.
1207188
I've purchased one of these for an Optiplex 745 Small Form Factor and the front plastic panel on the drives cd tray fitted too tight in the PC'c opening, therefore the drive was unable to open. As far as the drivers windows 7 pro will install it automatically as long as you connected to the internet.
772617
I believe the Optiplex's use matx motherboards which this case supports so it should work. The only issue you might have is the Optiplex power supply they vary model to model.(no problem if you have an ATX power supply in yours)
1258239
Looks like it would according to dell's website. http://www.dell.com/downloads/global/products/optix/en/opti_745techspecs.pdf Keep in mind that the OptiPlex can have a max of 8GB of ram. Therefore, if you were wanting to max the installed ram you're better off buying 4 2GB modules rather than buying 1GB modules for all models except for the Ultra small form factor. The ultra small factor uses 2 4GB modules.
640617
you SHOULD be able to. Optiplex's tend to have gigantic heat sink/fans/excess chassis inside of them so there's a chance they'll be too large, but these DIMMs aren't the biggest i've seen and should fit in just fine.
325561
It should be fine. I bought an Dell 745 Optiplex and I had no problem with any of my older items. Hooked up and running with no problems.
27130
Unfortunately not in the slightest. This memory woudln't physically fit into the sockets for the 755. You would need Non-ECC Unbuffered parts, we have 2x2GB as ASIN: B00D6Q2KNA
350191
I believe the 745 Optiplex takes 800 MHz PC2-6400 DIMM 240-pin. You should confirm this for yourself. Amazon does carry these for about $30.
1800429
This EVGA GT 610 has a PCI-Express 2.0 x16 connector. If I remember correctly, your Optiplex 745 has one PCI-Express x16 slot, so this video card should work for you. NOTE: you can only hook up one DVI-D monitor (Dual link, which supports Dell's 30" monitor in the max resolution). The other DVI port can only go up to 1080P.
1568165
I bought One of these computers for my son. It will take the card, because i've been inside the 755 and the psu sits horizontal in the case as you look at the computer standing, not laying on it's side. And that's the same direction the card will fit into the motherboard. If you are asking what size psu the computer requires, it depends on the wattage of the graphics card you are going to use. I would suggest at least a 450 watter. I believe the mother on these are the Micro ATX.
724268
If it is a 3d dlp optoma then yes. I have an Optoma gt 750 and they work great.
696317
I don't have experience with the Dell Optiplex 755. Manual for this PC has table of the compatible ram.
2233932
This Power supply unit will work for OptiPlex 320,360 & 700 series Wouldn't advise putting it in anything higher end like the 990, etc.
172840
It fits the 7000 series and 4000 series so you should be OK mINE IS 7505., GOOD LUCK,rOB
87631
Yes, this will run in the optiplex, however it will be limited to due to your PCIe slot only being 1.0, but it should work.