how to setup voltage selection switch for dell optiplex 755 desktop
1249117
Hi Bhikhu if you look behind of this computer you'll find the power supply where you plug in the power cable next to you can find a red switch with 115V and 230V you can just move that switch for N. America 115V and for Europe 230V thank you
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)
1382219
I only use the uhb ports but there is many different ports on the back, you should check with dell.
1044883
I can't give you the full thing of specs but here is the link to a .PDF with the full specs http://i.dell.com/sites/content/business/solutions/engineering-docs/en/Documents/optiplex-780-tech-guide.pdf
891030
Programming setting is 70a. You can select voltage range from about 12 to 14.5
1969009
There is 1 PCIe x1 Connector. If you want full specs, go to the Dell web site and download the 960 technical guidebook. The exact filename is, desktop-optiplex-960-technical-guidebook-en.pdf
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.
364302
Yes the Optiplex 755 should have (check specs) a PCIE slot which this adapter would fit into.
857472
The following is the link to this pc's setup guide with specs: http://support.dell.com/support/edocs/systems/insn5110/en/sg/sg_en.pdf
1634174
Umm... are you sure? I just googled "dell mini 10 ram upgrade", and there are whole bunch ppl rambling about this issue... Some say 10v is upgradable, though... Nothing's sure on this end.
493611
I have been using it in a standard PCI slot of an older Dell Optiplex 210L desktop since I bought it some time ago. It has worked fine and did not require any special set-up. I'm not sure, but I believe the 5v is just a standard full size 32 bit PCI slot. Hope this helps.
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.
117293
You can put a retail PSU in it rather than having to buy the Dell replacement. Mine has the 305W, but you can put in anything bigger, especially if you want to add a video card or plug in several USB powered devices.
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.
725199
I haven't actually opened the box. But I have the mini tower and I believe there are both PCI AND PCI express expansion slots. I can only refer you to the dell specifications. They are here http://search.dell.com/results.aspx?c=us&l=en&s=gen&cat=sup&k=Dell+OptiPlex+755+Core+2&rpp=12&p=1&subcat=ddc&rf=all&nk=f&ira=False&~srd=False&ipsys=False&advsrch=False
997360
You were a little vague in regards to the model of your Optiplex PC, What I have seen on the Dell site ( http://www.dell.com/us/business/p/optiplex-desktops?ST=dell%20optiplex%20pc&dgc=ST&cid=263751&lid=4781432&acd=12309152537461010#!facets=116823~0~3611733&p=1 ) your hard drive slot is 3.5". The interface should not be an issue changing from IDE to SATA. That is exactly what this card was designed to do. You may want to also check this site for the many variations of your Optiplex system. ( http://en.wikipedia.org/wiki/Dell_OptiPlex )
1382221
I have the tower version of the Dell Optiplex 755. The PC did not have HDMI connection. The Video Card I upgraded it with has a HDMI connection (Radeon HD 4550).