Product Description About this item BX80602E5540 Product information Technical Details Brand ‎Intel Package Dimensions ‎14.2 x 11.8 x 4.6 cm; 108.86 g Item model number ‎BX80602E5540 Manufacturer ‎Intel Processor Brand ‎Intel Processor Type ‎Xeon Processor Speed ‎2530 MHz Processor Socket ‎LGA 1366 Processor Count ‎4 Wattage ‎95 watts https://www.electronics70off.co.uk/products/Intel-Xeon-E5540-2530-mhz-8MB-LGA1366-5th-86GT%7B47%7DO-CPU-Cooler-with-FC%252dLGA8-QPI-Sec-Boxed.html