HyperX 512MB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM-240pin, 2.2V, CL5, Gold, 0.5 GB, DDR2, 1066 MHz, 240-pin DIMM
HyperX 512MB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM-240pin, 2.2V, CL5, Gold. Internal memory: 0.5 GB, Internal memory type: DDR2, Memory clock speed: 1066 MHz, Memory form factor: 240-pin DIMM, CAS latency: 5