Wishlist Quick view HP HP A6S90AA Z820 Xeon E5-2643 3.3GHz Quad Core CPU Kit $514.32 $349.88 PRODUCT DETAILS GENERAL INFORMATION : PRODUCT TYPE : SERVER PROCESSOR MANUFACTURER PART NUMBER : A6S90AA PRODUCT MODEL : E5-2643 TECHNICAL INFORMATION : PROCESSOR CORE : QUAD-CORE CLOCK SPEED : 3.3 GHZ MAX TURBO FREQUENCY : 3.5 GHZ QUICKPATH... Compare Add to Cart Add to Wishlist