Hitachi Deskstar E7K500 0A32904 SATA Hard Drive
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- 1 Year DiscTechWarrantyProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
| Capacity: | 500GB |
| Speed: | 7.2K RPM |
| Interface Types: | SATA |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | SATA 300 - 3Gbps |
| RAM: | 16MB |
Description
Hitachi Deskstar E7K500 0A32904 / HDS725050KLA360 500GB 7.2K Enterprise SATA Hard Drive - Refurbished
Highlights
- Up to 500 GB of capacity with SATA 3.0Gb/s
- 1,000,000 hour MTBF reliability
- Native Command Queuing (NCQ) for superior performance
- Rotational Vibration Safeguard for high density storage configurations
- Iridium Manganese Chromium head sensor technology for high reliability
- Low-power mode
Applications
- Nearline storage
- Disk-to-disk back-up
- Digital video surveillance
- RAID arrays
- Tiered storage
Rotational Vibration Safeguard (RVS) Feature
The Deskstar E7K500 hard drive is optimized for use in nearline/low duty cycle enterprise environments with capabilities such as Rotational Vibration Safeguard (RVS), which maintains the hard drive’s performance in high rotational vibration environments where multiple drives reside in a single enclosure.
Advanced Serial ATA 3.0Gb/s Support
- 3.0 Gb/s (300 MB/s) interface data rate
- NCQ (native command queuing)
- Staggered (delayed) spin-up
- Hot-swap capability
The E7K500 provides all of these enhancements to enable faster data access, better power management to the system and higher performance.
Hitachi p/n: 0A32779 HDS725050KLA360
Dell p/n: 0X8661 X8661
Compatibility
This drive is compatible with any of our SATA drive trays as well as any system that supports SATA hard drives.
Specifications
Drive specification | 0A32904 / HDS725050KLA360 |
Formatted Gbytes (512 bytes/sector) | 500 |
Bytes per sector | 512 |
Read/write heads | 10 |
Data Disks | 5 |
Spindle speed (RPM) | 7,200 |
Internal data transfer rate (Mbits/sec max) | 817 |
I/O data transfer rate) | 3.0Gb/s |
Cache buffer | 16 Mbytes |
Height (max) | 25.4 mm |
Width (max) | 101.6 mm |
Length (max) | 146 mm |
Weight (max) grams | 700 |
Average seek, read (msec typical) | 8.5 |
Startup current (typical) 12V (peak) | 2.0 amps |
Idle mode (typical) watts | 9.6 |
Ambient temperature | 5° to 55 °C (op.) –40° to 65 °C (nonop.) |
Click here to view the manufacturer's item description/brochure
Alternate MPNs: HDS725050KLA360
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Condition
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 DiscTech Warranty