Hitachi Part #/MPN: HUA721050KLA330
DiscTech Item #: HIT-HUA721050KLA330-RF-OE
- 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
- Warranty:1 Year DiscTechProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
- In Stock:4Need more?Stock Levels
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.
Enterprise Grade
Capacity: 500GB
Speed: 7,200RPM
Interface Types: SATA
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Sustained Throughput: 42-85
Average Seek Time: 8.5
Electrical Interface: SATA 300 - 3.0Gbps
On-Board Cache: 32MB
Hitachi Ultrastar A7K1000 0A35770 / 0A36141 / HUA721050KLA330 500GB 7.2K Enterprise LFF SATA HDD - Refurbished
The Ultrastar A7K1000 features a 3 Gb/s SATA interface supporting key features in the Serial-ATA specification including Native Command Queuing (NCQ), staggered spin-up and hot-swap capability. The Ultrastar A7K1000 allows for configuration scalability and with the same physical connector as Serial Attached SCSI (SAS) drives, it’s ideal for use in mixed-drive environments. In multi-drive environments, rotational vibration, which results from the vibration of neighboring drives in a system, can degrade hard drive performance. To aid in maintaining high performance, the Ultrastar A7K1000 incorporates enhanced Rotational Vibration Safeguard (RVS) technology providing up to 50% improvement over the previous generation against performance degradation, leading the industry.
Hitachi p/n: 0A35770 / 0A36141
HUA71050KLA330
Compatibility:
This drive is compatible with any of our SATA drive trays as well as any system that supports SATA hard drives.
Drive specification | HUA721050KLA330 |
Formatted Gbytes (512 bytes/sector) | 500 |
Bytes per sector | 512 |
Read/write heads | 6 |
Data Disks | 3 |
Spindle speed (RPM) | 7,200 |
Internal data transfer rate (Mbits/sec max) | 1070 |
I/O data transfer rate) | 3.0Gb/s |
Cache buffer | 32 Mbytes |
Height (max) | 26.1 mm |
Width (max) | 101.6 mm |
Length (max) | 147 mm |
Weight (max) grams | 700 |
Average seek, read (msec typical) | 8.5 |
Startup current (typical) 12V (peak) | 2.0 amps |
Idle mode (typical) watts | 7.3 |
Ambient temperature | 5° to 60 °C (op.) –40° to 70 °C (nonop.) |
Click here to view the manufacturer's item description/brochure
Alternate MPNs: 0A35770 0A36141
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Refurbished
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
1 Year DiscTech Warranty
The product has a DiscTech warranty for the time period specified. View our limited warranty