IBM 8 GB ECC LP DDR3 RDIMM PC3L-8500 1066MHz Memory Module 49Y1399 at Amazon.com
Different types of RAM (What is SDRAM, DDR3,4RS, DDR3,4L, LPDDR, PC3,4-xxxxx, DDR3,4-xxxx? What's the difference? Are they compatible? etc. etc.) > Blog-D without Nonsense