Hitachi Ultrastar 15K147 36.7GB Serial Attached SCSI / SAS Internal Hard Drive HUS151436VLS300, 15K RPM, 16MB Buffer
Availability: Sorry, this item has been discontinued and will no longer be available.
Hitachi Global Storage Technologies's product-Ultrastar 15K147 is a high-performance, highly reliable enterprise disk drive, designed to excel in mission-critical computing environments. The 15,000 RPM drive is Hitachi's highest-performer, delivering as much as 33 percent more I/Os per second than current-generation 10,000 RPM products. This performance breakthrough enables customers to address their throughput requirements using fewer drives, reducing total cost of ownership. This is an OEM drive.
Features:
15,000 RPM.
Lower rotational latency for faster data access.
16 MB cache memory.
Greatly improves average read/write response time.
Rotational Position Optimization.
Optimizes rotational latency for faster data access.
Command Reordering Optimization.
Optimizes head movement, improving throughput.
Rotational Vibration Safeguard.
Maintains performance in multi-drive systems.
Specifications:
Model: HUS151436VLS300 / 0B20874.
Series: Ultrastar 15K147.
Capacity (GB): 36.7.
RPM: 15,000.
Connector: SAS.
Sector size (Bytes): 512-528 (variable, 2 byte inc.).
Recording zones: 20.
Data heads (physical): 3.
Data disks: 2.
Max. areal density (Gbits/sq. inch): 61.7.
Latency average (ms): 2.
Media transfer rate (max. Mbits/sec): 1129.
Interface transfer rate (MB/sec, max): 300.
Sustained data rate (MB/sec.max): 93.3.
Seek time (read, typical) Average (ms): 3.3.
Track to track (ms): 0.6.
Full stroke (ms): 6.7.
Limited Warranty: One year from invoice date with Directron.com. 30-Day money back from receiving date with 15% restocking fee for non-defective returns. 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. (Steven-091205)
Notes:
(1) Hard drives should be installed by professionals or experienced PC users. (2) This 3.5" hard drive will not fit into most note books. (3) If you intend to install this drive in a 5.25" bay, you'll need a hard drive mounting kit. (4) This OEM hard drives do not come with installation guide or manual. Please use our online hard drive Installation Guidelines and Troubleshooting Tips.