Model WD1600AAJS Rotational Speed 7, 200 RPM (nominal) Buffer Size 8 MB Average Latency 4.20 ms (nominal ...

Model WD2500AAJS Rotational Speed : 7200 Access Time : 8.9 Cache Size : 8 Internal/External : Internal ...

Model WD3200AAKS Rotational Speed 7, 200 RPM (nominal) Buffer Size 16 MB Average Latency 4.20 ms (nomin ...

HDD 250GB PATA Caviar Blue 7200rpm 8MB cache Model WD2500AAJB ...

HDD 320GB PATA Caviar Blue 7200rpm 16MB cache  Model WD3200AAKB  Interface type:ATA-100 Data Tra ...

Model WD5000AAKS Rotational Speed 7, 200 RPM (nominal) Buffer Size 16 MB Average Latency 4.20 ms (nomin ...

Performance Specifications Transfer Rates Buffer To Host (Serial ATA) 3 Gb/s (Max) Transfer Rate (Buffer To ...

Rotational Speed: 10, 000 RPM (nominal) Buffer Size: 16 MB  Average Latency: 2.99 ms (nominal)  ...