512MB REG MEMORY MODULE DELL SERVER. (311-0638)
Transcend 512MB REG MEMORY MODULE DELL SERVER. (311-0638), 0.5 GB, 100 MHz, 168-pin DIMM
Transcend 512MB REG MEMORY MODULE DELL SERVER. (311-0638). Internal memory: 0.5 GB, Memory clock speed: 100 MHz, Memory form factor: 168-pin DIMM, CAS latency: 3, ECC