Hitachi 0B23461 / 0B22890 SAS Hard Drive

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Hitachi Part #/MPN: 0B22890

DiscTech Item #: HIT-0B23461-BN-OE-DEL


$399.00
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$399.00

Enterprise Grade

Capacity: 450GB

Speed: 15,000RPM

Interface Types: SAS Serial Attached SCSI

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Sustained Throughput: 100 - 160

Average Seek Time: 3.6

Electrical Interface: SAS Serial Attached SCSI - 3.0Gbps

On-Board Cache: 16MB

Hitach Ultrastar 15K450 450GB 15K RPM 3.0Gbps Serial SCSI / SAS Hard Drive 0B23461 / 0B22890 / HUS154545VLS300 - Brand New OEM

Ultimate performance meets high capacity

Hitachi’s next-generation 3.5-inch 15,000 RPM enterprise class hard drive delivers the performance and reliability required in mission-critical non-stop computing environments. Built upon the mature system architecture and electronics of the prior generation, the Ultrastar™ 15K450 provides a spacious 450GB capacity, 16MB cache and a choice of Serial Attached SCSI (SAS) 3Gb/s or Fibre Channel Arbitrated Loop (FCAL) 4Gb/s interfaces. These features make the Ultrastar 15K450 the ideal solution for demanding enterprise computing environments like online transaction processing, intensive data analysis and multi-user applications. The mature design of Ultrastar 15K450 helps ensure shorter qualification time.

Highest reliability for demanding environments

Important reliability features come standard in the Ultrastar 15K450. Rotational Vibration Safeguard (RVS) technology ensures drive performance in multi-drive systems where rotational vibration is likely to occur. Hitachi-patented Thermal Fly-height Control (TFC) technology maintains a consistent fly-height during the read/write process ensuring a better soft error rate, while end-to-end data protection enhances error detection for optimal data integrity. Finally, Hitachi offers the only enterprise-class hard drive utilizing a head load/unload ramp to help minimize drive failures as a result of handling during integration.

Proven PMR technology

The Ultrastar 15K450 is the first enterprise-class drive from Hitachi to use Perpendicular Magnetic Recording (PMR) technology. PMR has already been in use across the company’s mobile and desktop product lines and has been proven ready for the demanding mission-critical server and storage applications in the enterprise environment.

DELL P/N: 0XX517 / XX517 / SG-0XX517-12568-8BT-21W0-A00


Compatibility:

All SAS compatible servers including:

Dell PowerEdge 1900, 1950, 2900, 2950, 6900, 6950. PowerVault MD1000 and MD3000.

Drive specification

0B23461 / 0B22890 / HUS154545VLS300

Formatted Gbytes (512 bytes/sector)

450

Bytes per sector

512

Read/write heads

8

Data Disks

4

Areal density (Gbits/inch2 avg)

183

Spindle speed (RPM)

15,000

I/O data transfer rate (Mbytes/sec max)

300

Cache buffer

16 Mbytes

Height (max)

25.8 mm

Width (max)

101.6 mm

Length (max)

146.2 mm

Weight (max) grams

750

Average seek, read (msec typical)

3.6


Click here to view the manufacturer's item description/brochure

Alternate MPNs: 0B23461 HUS154545VLS300 0XX517 XX517 SG-0XX517-12568-8BT-21W0-A00

Weight: 1.8 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty

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