zatoicchi
25.07.08, 12:02
Despite reducing power consumption by 35 percent, Western Digital's new 10,000 RPM 2.5-inch hard drives won't be making an appearance in laptops. The updated VelociRaptor line, with capacities up to 300GB, are designed for 1U and 2U servers.
The new VelociRaptor drives sport a SATA 3 Gb/s interface with 16 MB cache, technology that optimizes the drive if there is vibration, and a reliability rating of 1.4 million hours MTBF. WD is going after a new market for smaller drives in servers, where 3.5-inch drives were previously the norm.
The drives offer 4.2ms read times and 4.7ms write times, with 0.7ms track-to-track seek time. Transfer rates are 120MB/second, and the drive has an average latency of 3ms.
"WD's new WD VelociRaptor, designed specifically for the enterprise in an energy efficient 2.5-inch form factor, gives system OEMs and end users a new storage option to consider to meet growing storage requirements," commented IDC's research director for hard drives John Rydning.
WD's new 10,000 RPM 2.5-inch drives still aren't for laptops (http://www.betanews.com/article/WDs_new_10000_RPM_25inch_drives_still_arent_for_la ptops/1216932719)
The new VelociRaptor drives sport a SATA 3 Gb/s interface with 16 MB cache, technology that optimizes the drive if there is vibration, and a reliability rating of 1.4 million hours MTBF. WD is going after a new market for smaller drives in servers, where 3.5-inch drives were previously the norm.
The drives offer 4.2ms read times and 4.7ms write times, with 0.7ms track-to-track seek time. Transfer rates are 120MB/second, and the drive has an average latency of 3ms.
"WD's new WD VelociRaptor, designed specifically for the enterprise in an energy efficient 2.5-inch form factor, gives system OEMs and end users a new storage option to consider to meet growing storage requirements," commented IDC's research director for hard drives John Rydning.
WD's new 10,000 RPM 2.5-inch drives still aren't for laptops (http://www.betanews.com/article/WDs_new_10000_RPM_25inch_drives_still_arent_for_la ptops/1216932719)