Aid and Trade

Retail Price: $65.99 Wholesale Price:     $53.99 Your Profit: $12.00

Wd caviar se hard drives are designed for maximum performance in applications such as computer gaming, digital video editing, and file servers. They deliver data faster than any hard drive in their class. Capacities range up to 250 gb, all with 8 mb buffer. This is an oem hard drive. Specifications: performance: rotational speed: 7,200 rpm (nominal). Buffer size: 8 mb. Average latency: 4.20 Ms (nominal). Contact start/stop cycles: 50,000 minimum. Seek times (average): read seek time (average): 8.9 Ms. Write seek time (average): 10.9 Ms (average). Track-to-track seek time: 2.0 Ms (average). Full stroke seek: 21.0 Ms (average). Transfer rates: buffer to disk: 736 mbits/s (max). Buffer to host (eide): mode 5 ultra ata 100.0 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. Configuration: cylinders: 16,383. Number of heads (logical): 16. Number of heads (physical): 4. Sectors per track: 63. Formatted capacity: 160,041 mb. Capacity: 160 gb. Interface: eide. Actuator type: rotary voice coil. Number of platters: 2. Bytes per sector: 512. User sectors per drive: 312,581,808. Servo type: embedded. Dimensions: height (english): 1.028 Inches (max). Length (english): 5.787 Inches (max). Width (english): 4.00 Inches (+/- 0.010 Inch). Weight (english): 1.32 Pounds (+/- .10 Lb). Environment: shock: operating shock (read): 20g, 2ms. Non-operating shock: 350g, 2 ms.