Hitachi Ultrastar 15K450 0B23318 / HUS154530VLS300 Serial SCSI / SAS Hard Drive
- RefurbishedCondition Levels Explained
These products have had NO problems or failures, they merely have some usage. The product has been professionally returned to excellent condition. These items have been fully tested, formatted (if appropriate) &repackaged. Hard drives are fully vetted for surface defects and wear, only healthy disks are approved for resale to our customers. Please see our refurbishing process for more details. Watch a video about our refurbishing process
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This stock level is real time and accurate. This quantity is available for same-day shipment. Larger quantities can take up to a week to ship. Call us for larger quantities that you need urgently.
- 1 Year DiscTechWarrantyProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
| Capacity: | 300GB |
| Speed: | 15K RPM |
| Interface Types: | SAS |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | SAS-1 3Gbps |
| RAM: | 16MB |
Description
Hitachi Ultrastar 15K450 0B23318 / HUS154530VLS300 300GB 15K RPM 3.0Gbps Serial SCSI / SAS Hard Drive - Refurbished
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 up to 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.
Compatibility
All SAS compatible servers including:
Dell PowerEdge 1900, 1950, 2900, 2950, 6900, 6950. PowerVault MD1000.
Specifications
Drive specification | 0B23318 / HUS154530VLS300 |
Formatted Gbytes (512 bytes/sector) | 300 |
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: HUS154530VLS300
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Condition
Refurbished
Warranty
1 Year DiscTech Warranty