IBM 49Y1386 | 4GB DDR3-1333MHz PC3-10600 ECC Unbuffered UDIMM CL9 2Rx8 1.5V 240-Pin Memory Module
Lenovo 49Y0139 | 16GB DDR3-1066MHz PC3-8500 ECC Registered RDIMM CL7 4Rx4 1.35V 240-Pin Memory Module
IBM 49T1491 | 2GB DDR3-1333MHz PC3-10600 ECC Registered RDIMM CL9 2Rx8 1.5V 240-Pin Memory Module
IBM 49T1433 | 2GB DDR3-1333MHz PC3-10600 ECC Registered RDIMM CL9 2Rx8 1.5V 240-Pin Memory Module
IBM 49T1428 | 2GB DDR3-1333MHz PC3-10600 ECC Registered RDIMM CL9 2Rx8 1.5V 240-Pin Memory Module
IBM 49J1415 | 8GB DDR3-1333MHz PC3-10600 ECC Unbuffered VLP UDIMM CL9 2Rx8 1.5V 240-Pin Memory Module
IBM 49J0175 | 16GB DDR3-1333MHz PC3-10600 ECC Registered Lrdimm CL9 4Rx4 1.35V 240-Pin Memory Module