Disco Duro Notebook Sata II 2.5" 250GB HM250JI Samsung 8MB cache

Drive Configurations
Capacity: 250 GB
Interface: Serial ATA 1.5 Gbps
Buffer DRAM Size: 8 MB
Byte per Sector: 512 bytes
Rotational Speed: 5400 RPM

Performance Specifications
Average Seek time(typical): 12 ms
Average Latency: 5.6 ms
Data Transfer Rate / Media to/from Buffer(Max.): 826Mbits/s
Data Transfer Rate / Buffer to/from Host(Max.): 150MB/s
Drive Ready Time(typical): 4 sec