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Hitachi Ultrastar 15K147 0B20915 SAS Hard Drives
Item Number: HIT-0B20915-BN-OE-DEL
Manufacturer's Part Number: 0B20915 |
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Hitachi Ultrastar 15K147 0B20915 / HUS151414VLS300 147GB 15K RPM 3.0Gbps Serial SCSI / SAS Hard Drive - Brand New
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Capacity: 146GB
Spindle Speed: 15,000RPM
Interface Type: SAS / Serial Attached SCSI
Disk Size: 3.5"x1.0" (Low Profile Hard Drive)
Sustained Throughput (MBps): 93.3
Average Seek Time (read/write ms): 3.7
Electrical Interface Speed: SAS / Serial Attached SCSI - 3.0Gbps
On-Board Cache: 16MB |
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These drives will work in any of our SAS drive trays and controllers: |
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The Hitachi Ultrastar 15K147 is the 3rd generation of 15,000 RPM enterpriseclass hard drives from Hitachi. Leveraging award-winning technologies that have generated proven quality and high-performance, the Ultrastar 15147 incorporates Fluid Dynamic Bearing motors (FDB) to contribute to increased capacity by enabling high-track density through a more precise position of the head. AFC Media, also known as "pixie dust", is an industry-first in 15,000 RPM enterpriseclass hard drives, enabling higher areal densities by improving thermal stability, which in turn, maintains data integrity.
Designed for both high-performance and high-reliablity, the Ultrastar 15K147 was developed with powerful processors and read-write channels, advanced servo coupled technology, (AFC), also known controls to improve seek and settle times, and overall improved mechanical stability to excel in today's demanding data-processing environments.
Model : HUS151414VLS300
Compatibility
All SAS compatible servers including:
Dell PowerEdge 1900, 1950, 2900, 2950, 6900, 6950. PowerVault MD1000 |
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| Specifications |
| Model number |
0B20915 / HUS151414VLS300 |
| Model Name |
15K147 |
| Formatted Capacity |
147 Gbytes |
| Rotational Speed |
15,000 rpm |
| Default Buffer (cache) Size |
16 Mbytes |
| Number of Discs (physical) |
5 |
| Performance |
Internal Transfer Rate (max) |
1129 Mbits/sec |
| External (I/O) Transfer Rate (max) |
425 MBytes/sec |
| Average Latency |
2.00 msec |
| Physical |
| Form Factor(width) |
3.5-inch |
| Form Factor(height) |
1-inch |
| Height |
26.1 mm |
| Width |
101.6 mm |
| Length |
146.0 mm |
| Weight |
758 g |
| Environmental |
| Max Operating Shock (2-msec) |
15 Gs |
| Max Nonoperating Shock (2-msec) |
250 Gs |
| Operating Temperature (max) |
55 deg C |
| Operating Temperature (min) |
5 deg C |
| Nonoperating Temperature (max) |
70 deg C |
| Nonoperating Temperature (min) |
-40 deg C |
| Reliability |
| Nonrecoverable Read Errors |
1 per 10^15 bits read |
Click here to view the manufacturers item description/brochure |
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