Samsung Spinpoint MP4 HM500JJ 500GB 2.5" 7200 RPM 16MB Cache SATA 3GB/s Internal HDD Hard Disk Drive HM500JJ/D.

Samsung Model Number: HM500JJ
HDD Part Number: HM500JJ/D
Dell Part Number: V1F87 0V1F87 KR-0V1F87
Compatible Part Numbers: C3901-K14A-A C6221-K14A-A



 



Specifications:
 
Disk Family Spinpoint MP4
Form Factor 2.5"
Capacity 500 GB (500 x 1 000 000 000 bytes)
Number Of Disks 2
Number Of Heads 4
Rotational Speed 7200 RPM
Rotation Time 8.33 ms
Average Rotational Latency 4.17 ms
Disk Interface Serial-ATA/300
Buffer-Host Max. Rate 300 MB/seconds
Buffer Size 16384 KB
Drive Ready Time (typical) 4 seconds
Average Seek Time 11 ms