Hitachi 0B22178 SAS Hard Disk 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
- Special Order - Ships in 5-10 business daysSpecial Order - Ships in 5-10 business days
This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.
- 1 Year DiscTechWarrantyProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
| Capacity: | 146GB |
| Speed: | 15K RPM |
| Interface Types: | SAS |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | SAS-1 3Gbps |
| RAM: | 16MB |
Description
Hitachi 0B22178 Ultrastar 146GB 15K RPM 3.0Gbps Serial SCSI / SAS Hard Drive - Refurbished OEM
Built upon proven technology
Hitachi’s next-generation 3.5-inch 15,000 RPM hard drive delivers the performance and reliability required for mission-critical enterprise computing environments. Leveraging the proven system architecture and electronics of the previous generation, the Ultrastar™ 15K300 provides up to 300 GB capacity, 16 MB cache and Ultra320 SCSI, 3 Gb/s Serial Attached SCSI (SAS) and 4 Gb/s Fibre Channel interfaces. These features make the Ultrastar 15K300 the ideal solution for demanding enterprise computing environments like online transaction processing, intensive data analysis and other multi-user applications. The mature design of the Ultrastar 15K300 helps to ensure shorter qualification times.
Demonstrated reliability
Key reliablility features have been built into the Ultrastar 15K300. Rotational Vibration Safeguard (RVS) technology ensures drive performance in multi-drive systems where rotational vibration is likely to occur. Hitachi’s Thermal Fly-height Control (TFC) capability maintains a consistent fly-height during the read/write process ensuring a better soft error rate and 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.
ALT MPN: 0B22173 0B22131 HUS153014VLS300 0B22178 GX198
Compatibility
All SAS compatible servers including:
Dell PowerEdge 1900, 1950, 2900, 2950, 6900, 6950. PowerVault MD1000
Specifications
Drive specification | 0B22178 / HUS153014VLS300 |
Formatted Gbytes (512 bytes/sector) | 146 |
Bytes per sector | 512 |
Read/write heads | 4 |
Data Disks | 2 |
Areal density (Gbits/inch2 avg) | 113 |
Spindle speed (RPM) | 15,000 |
I/O data transfer rate (Mbytes/sec max) | 320 |
Cache buffer | 16 Mbytes |
Height (max) | 26.11 mm (1.028 inches) |
Width (max) | 101.85 mm (4.010 inches) |
Length (max) | 146.99 mm (5.787 inches) |
Weight (max) grams | 745 |
Average seek, read (msec typical) | 3.6 |
Click here to view the manufacturer's item description/brochure
Alternate MPNs: HUS153014VLS300 0B22173 GX198 0GX198
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Condition
Refurbished
Warranty
1 Year DiscTech Warranty