2GB STICK For Fujitsu-Siemens LifeBook A1220 FMV-R8270 LH530 LH700 PH530 SH530 SH560 SH760 T4310 T4410 Tablet PC T580. SO-DIMM DDR3 NON-ECC PC3-8500 1066MHz RAM Memory. Genuine A-Tech Brand. 2GB STICK SO-DIMM DDR3 NON-ECC PC3-8500 1066MHz RAM Memory Genuine A-Tech Memory Lifetime Warranty Toll Free Technical Support 1-866-557-4527 Designed For Fujitsu-Siemens LifeBook. (See Compatibility List Below)