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Arvind_Akki
1 Nickel

Optiplex 755 SFF, Radeon HD 5450 compatibility?

Hi

Will this card XFX Radeon HD 5450 1GB DDR3 graphic card in Dell Optiplex 755 SFF work ?

Two questions in particular- My Optiplex has a core2duo cpu, and the standard 275W power supply? Will the above card work with the existing supply?

Another question- what is the version of PCI Express in Dell Optiplex 755 SFF - the version of PCI Express in the XFX Radeon card I want to buy is v2.1. I cannot see the version number in the Dell manual, nor can i see it anywhere near the PCI e slot in the motherboard of my Dell Optiplex 755 SFF PC?

Yours sincerely,

Arvind.

 

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1 Reply
speedstep
6 Thallium

Re: Radeon HD 5450 1GB DDR3 graphic card in Dell Optiplex 75

The TDP for a 5450 is 25W so yes its fine.

Its the same TDP as the 2400XT listed in the spec

http://www.dell.com/downloads/global/products/optix/en/opti_755_techspecs.pdf

The card below is for Desktop or SFF.

You cannot use any card in USFF because it does not have slots.

Specifically DELL HFKYC

https://www.amazon.com/HFKYC-Radeon-512MB-Profile-Video/dp/B00TCXT1KQ

 Slightly different name but same spec.

 AMD Radeon HD 5450 / 6350

80  Cores
8   TMUs
4   ROPs
512 MB Memory Size
GDDR3  Memory Type
64 bit   Bus Width


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