Wednesday, August 11, 2010

Today's Gizmo - 10/08/2010






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Samsung 640GB 2.5" 5400RPM 8M SATA Notebook Hard Drive
The new 640GB hard drive, now the top-density drive of the popular M7 family, has an areal density of 516-Gigabit per square inch for each 320GB platter, which is a 28 percent increase per platter over Samsung's previous density-leading 500GB hard drive.




Specifications CAPACITY : 640 GB INTERFACE : Serial ATA 3.0 Gbps BUFFER MEMORY : 8 MB SECTOR SIZE : 512 bytes ROTATIONAL SPEED : 5400 RPM PERFORMANCE : Average Seek Time (typical) : 12 ms DATA TRANSFER RATE : Media to/from Buffer (max) : 138 MB/sec DATA TRANSFER RATE : Buffer to/from Host (max) : 300 MB/sec DATA TRANSFER RATE : Drive Ready Time (typical) : 4 sec RELIABILITY: Non-recoverable Read Error : 1 sector in 10 pwr 14 bits RELIABILITY: Controlled Ramp Load/Unload : 600,000 DIMENSION : Height (max) 9.5 mm, Width 69.85 mm, Length (max) 100 mm WEIGHT (max) : 105 g Features * ATA Security Mode Feature Set * SATA Native Command Queuing Feature * ATA S.M.A.R.T. Feature Set * TuMR/PMR head with FOD technology * Serial ATA 3.0Gbps Interface Support * Load/Unload Head Technology * SilentSeek * NoiseGuard More Products on www.gizmomart.com.au : * Picture and description is for illustrative purposes only. Actual product may differ from that pictured.