Product Description Product details Is discontinued by manufacturer ‏ : ‎ No Date First Available ‏ : ‎ 8 Jun. 2007 Manufacturer ‏ : ‎ IBM ASIN ‏ : ‎ B0016B8PCW Item model number ‏ : ‎ 44T1716 Guaranteed software updates until ‏ : ‎ unknown https://www.electronics70off.co.uk/products/Xeon-E5405-Qc-LGA771-2.0G-12MB-45NM-1333MHZ-for-HS21.html