Computers / Components / Memory / Capacity 512 MB, Memory Bandwidth PC6400

Transcend TS64MLQ64V8J  

DDR2, Capacity 512 MB, Memory speed 800 MHz, PC6400, CL 5 ms, 200 pin

HP 450258-B21  

DDR2, Capacity 512 MB, Memory speed 800 MHz, PC6400, CL 2.5 ms, 240 pin