Question about Dell Optiplex GX280 (99301) Motherboard
I have some experience in upgrading your Dell.
If this gx280 was my computer and want to upgrade I'll only go to 3.0 but you need to upgrade you bios to support the new upgrade. You could also upgrade the memory as well. Put the power supply you have in so you can conserve.
Posted on Sep 05, 2009
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Posted on Jan 02, 2017
You should attach two hard drives on primary ide. Set both jumpers to cable select ( or one on end is master, middle one is slave). The one at the end of the cable is where your o/s should be. You could try putting the third on seconday, along with your dvd rom.
Posted on Jun 09, 2009
SOURCE: over heating
Right-click [My Computer]
The [General] tab has the PC specs at the bottom.
Note the CPU model identifier (example: Intel 2 6400 @ 2.13GHz)
Now find the correct specs for that CPU (through Google?)
If the eral] tab shows a higher CPU clock speed, the CPU is overclocked.
You can change the clock speed in the BIOS setup.
I hope this answers your question.
Posted on Sep 28, 2009
Listed below are a few places where you can buy a refurbished Dell Optiplex GX280, part number M9475;
Posted on Jul 08, 2010
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