I have a Dell Optiplex 745 Desktop PC - Intel Pentium D 2.8GHz will this memory work?
1276438
I can't answer for sure without knowing the exact motherboard model, but from what I can tell it should work fine.
1276439
sorry april. honestly i'm a sound engineer, not a computer expert. i was just trying to upgrade my ram memory with this product. your question is more for the vendor. best - milan
1276440
Yes your machine needs DDR2 Memory, I just installed this memory in a 745 / 3.4 Dell Optiplex 745 for a friend. You need to run Win XP/7 - 64 Bit to use more than 4 Ghz of Ram, Your machine should run 8Ghz with Windows XP/ 7 - 64 bit but only 4 with Win 32 bitMemory Type: DDR2 PC2-6400, DDR2 PC2-8500, DDR2 PC2-5300, DDR2 (non-ECC)Maximum Memory: 8GBSlots: 4
1276441
I am not sure. This is DDR2 PC2 8500 1066Mhz 240 Pin DIMM memory. Somewhere you should be able to find the memory specs for your desktop. Maybe on Dell's website. I do know that these large manufacturers sometimes use odd configurations.
1180759
It seems Dell uses the same model numbers for different computers over the years, I found this http://www.dell.com/downloads/global/products/optix/en/opti_745techspecs.pdf which is for an older version that would for sure not work with the ram. Or I guess looking at your link no it won't work, this is DDR3 memory, where as yours uses DDR2.But you could try downloading CPU-Z (http://www.cpuid.com/softwares/cpu-z.html), go to the SPD tab after memory, you can at least get what speed of ram you have there and work off that.
736233
Most Dell OptiPlex machines use proprietary power supply's. I would check with the manufacture on compatibility. For the small form factor OptiPlex 620 desktops this won't work.
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.
2265368
As long as they are made to work together it will for instance, Search the the socket size of your motherboard, if they match it will work. Here is what I just did on ebay I bought a combo D945 Motherboard - 3.4GHz (D945) Pentium Dual-Core 64-bit both are 775/Socket so they are a match. find the vendor of motherboard and find the specs on the CPU and you will get the answers you need. if you have to call for support.
169766
I used it in a Dell Optiplex 455 SFF - if your system is anything like what I have, you should have no problems - hope this helps..
846196
It seems Dell uses the same model numbers for different computers over the years, I found this http://www.dell.com/downloads/global/products/optix/en/opti_745techspecs.pdf which is for an older version that would for sure not work with the ram. Or I guess looking at your link no it won't work, this is DDR3 memory, where as yours uses DDR2. But you could try downloading CPU-Z (http://www.cpuid.com/softwares/cpu-z.html), go to the SPD tab after memory, you can at least get what speed of ram you have there and work off that.
1201211
You need to look at the specifications of the motherboard - according to this link (http://www.okmemory.com/Compaq-Evo_Desktop-07E4h-D14503-memory.html), the answer is no
660809
Yes, this will work with the OptiPlex 320. It will be the maximum amount of memory the board will support, and, you might need to install the BIOS update first - I did with mine. You can use the Dell support site to find and download the BIOS update. But, yes, this memory is compatible.
975437
Most motherboards have at least one legacy PCI slot. As long as your motherboard has one and it's not being used by something else, it should work just fine. You can check the Dell website for you computer's specs and it will say.
1237571
It should work with no problem, though your motherboard will support faster memory than this.
586995
Hi Summer, I don't owned a Dell Optiplex 745, so I don't know what kind of hard drive is being used. If it is IDE type then the caviar blue 1600aajb should work. If it is a SATA hard drive, the caviar blue is not compatible.
1272904
Yes just make sure the PC has a powerful enough psu to run it. I have it running in a small form factor dell optiplex 755 with no problems.
706295
We send out upgraded Dell OptiPlex 780's and they can take 16GB of DDR3 RAM. Just make sure to email us after purchase so we make sure to put 64 bit on it so it will read more than 3.5GB. Thanks, Computer World
310643
Hi SergioYes it should work.. I have d same dell model and mine is working perfectly.
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
1800430
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.