Western Digital Caviar RE2 3.5in 400GB SATA 3.0Gb/s Internal Hard Drive WD4001ABYS, 7200 RPM, 16MB Cache
With 1.2 million hours MTBF, 5-year limited warranty, 3 Gb/s SATA technology, and enhanced vibration tolerance, WD RE2 drives offer an ideal combination of reliability, high capacity, and optimum performance for enterprise applications.
Features:
Superior reliability: Designed and manufactured to provide server-class reliability in high duty cycle environments. With 1.2 million hours MTBF, these drives have the highest available reliability rating on a high-capacity drive.
High capacity: Up to 750 GB of storage packed with server-class features and low cost-per-gigabyte value.
Fast: With 3 Gb/s data transfer rate, native command queuing (NCQ), and 16 MB cache, these drives deliver optimum performance.
Low power: Active Power Save delivers best-in-class seek mode power consumption through an advanced WD firmware which conserves power in active seek modes without degrading performance.
RAID-specific, time-limited error recovery (TLER): Significantly reduces drive fallout caused by the extended hard drive error-recovery processes common to desktop drives.
Rotary Acceleration Feed Forward (RAFF): Provides enhanced vibration tolerance by optimizing operation and performance when the drives are used in vibration-prone, multi-drive systems such as rack-mounted servers or network storage.
Perpendicular Magnetic Recording (PMR): WD RE2 drives employ PMR technology to achieve even greater areal density.
Limited Warranty: One year from invoice date with Directron.com. 3-year from invoice date with manufactory. 30-Day money back from receiving date with 15% restocking fee for non-defective returns on current market price. No credit or refund after 30 days. Customer is responsible for returning defective products including DOA due to manufacturer unless testing is paid before shipping. (hyz121708)
Notes: (1) This OEM hard drives do not come with installation guide or manual. Please use our online hard drive Installation Guidelines and Troubleshooting Tips. (2) Hard drives should be installed by professionals or experienced PC users. (3) 1 GB = 1,000,000,000 bytes. Available capacity will be less. Reported capacity will vary.