The Fujitsu MHV2080BH 80GB SATA II has an internal enclosure with 80 GB storage capacity and supports Serial ATA II interface. With a high spindle rate of 5400 RMP and 12ms Access time and Average Latency of 5.56ms, this Fujitsu MHV2080BH 80 GB SATA II internal hard drive ensures fast performance. This SATA hard drive has an enhanced buffer cache of 8 MB and high speed External Data Transfer Rate of 150 MB/s. This internal hard drive has low sound emission of 28dB and efficient reliability of 300,000 Hours MTBF. The Notebook Fujitsu MHV2080BH 80GB SATA II is a 2.5 ultra slim HDD format high-capacity SATA hard drive.