Why the different part number Tags: Graphics Cards Diamond HD Graphics Last response: May 5, 2009 3:26 PM in Graphics & Displays Share BUBrave May 5, 2009 3:10:24 AM I was looking at a deal on a Diamond HD 4890 that is $209 after coupon. Its part number is 4890PE51G. http://accessories.us.dell.com/sna/products/Graphics_Ca... On newegg, the "same" card is part number 4890PE51GSB. http://www.newegg.com/Product/Product.aspx?Item=N82E168... As you can see, the Dell one lacks the SB in the part number. Help me out guys, is there any difference? Thank you! More about : part number | E-mail me updates | Report abuse Register or log in to remove BUBrave May 5, 2009 3:19:00 AM Thanks, just wanted to make sure there was no technical reason why not to buy one over the other (one P/N deal is expiring, haha) | Report abuse azzinoth May 5, 2009 3:26:03 PM Some manufacturers add "P" or "S" to their GPU serial/part numbers as mark of "P"assive cooled card/ "S"ilent card. Also it's not written that each product should have different picture.... | Report abuse Ask the community Publish Tom's Hardware>Forum>Graphics & Displays>Why the different part number> Related ressources: ForumAdding Memory with different part number ForumSame description, different part numbers ForumWhy I hate Asus ( Part 2) -- Bios 509! ForumPci-e graphic power connector part number ForumPart Number Information for Standard XP Modem ForumDo different part numbers mean completely different architecture? ForumHP laptop do I need "exact" part number ? ForumCan part number 0F10311 and 0f10944 be placed in RAID ForumNumber of Connections on a Cable line ForumWhy hard drive appear a different size than whats on the label ForumShrapnell blog - why retail doesn't work - part 2 ForumAsus part number 08G17006752 ForumRAM Has Same Model Number , But Different Voltages ForumWhirlwind part number needed ForumAthlon XP Part Number Breakdown ForumMy game is telling me I need to install Physx, but I have an AMD card? ForumNeed to play 5 videos on 5 different video cards using 1 computer. ForumSLI with different manufacturers? ForumWhy SLI/Crossfire? ForumWhy do ATI use GDDR5 and nvidia use GDDR3? More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !