WD WD Blue WD1200BEVE - Hard drive - 120 GB - Product Details
WD Scorpio delivers best-in-class performance with low power requirements comparable to much slower notebook drives. In addition, you'll get the quietest 2.5-inch drive on the market with real-time data protection technology to help keep your data safe.
Fast and efficient - Spins at 5400 RPM for fast performance but has power specs similar to slower 4200 RPM drives. Low power consumption yields increased reliability.
Quiet - WD's exclusive WhisperDrive technology with SoftSeek algorithms make this the quietest 2.5-inch hard drive, regardless of spin speed.
Reliable - WD's ShockGuard technology protects the drive mechanics and platter surfaces from shocks. WD's DuraStep Ramp locks the heads in a secure position away from the disk to provide another layer of protection when the drive is not in use. Utilizing the most technologically advanced material available, the drive can perform a minimum of 600,000 load/unload cycles without contamination - up to twice the performance of its competitors.
Rugged - WD Scorpio's rigid stainless steel top cover withstands more than 5 pounds of pressure - nearly 1.5 times the industry average - without pinching vital internal components.
Portable digital devices of all kinds, including notebook computers, portable external storage, digital audio, GPS systems, and tablet PCs.
^^ Buffer Size: 8 MB
^^ Average Latency: 5.50 ms (nominal)
^^ Read Seek Time: 12.0 ms
^^ Track-To-Track Seek Time: 2.0 ms (average)
^^ Transfer Rate (Buffer To Disk): 421 Mbits/s (Max)
Buffer to Host (EIDE)
^^ Mode 5 Ultra ATA: 100 MB/s
^^ Mode 4 Ultra ATA: 66.6 MB/s
^^ Mode 2 Ultra ATA: 33.3 MB/s
^^ Mode 4 PIO: 16.6 MB/s
^^ Mode 2 multi-word DMA: 16.6 MB/s
^^ Formatted Capacity: 120,034 MB
^^ Interface: EIDE 100 MB/s
^^ Idle Mode: 20 dBA (average)
^^ Seek Mode 0: 21 dBA (average)
^^ Operating: 41° F to 140° F
^^ Non-operating: -40° F to 149° F
^^ Operating: 8-90% RH non-condensing
^^ Non-operating: 5-95% RH non-condensing
^^ Operating: -1,000 feet to 10,000 feet
^^ Non-operating: -1,000 feet to 40,000 feet
^^ Linear: 5-300 Hz, 1.0G (0 to peak)
^^ Random: 5-300 Hz (0.008 g² / Hz)
^^ Read/Write: 500 mA
^^ Idle: 400 mA
^^ Standby: 45 mA
^^ Sleep: 38 mA
^^ Read/Write: 2.50 Watts
^^ Idle: 2.00 Watts
^^ Standby: 0.23 Watts
^^ Sleep: 0.19 Watts