Hitachi Part #/MPN: 0A31561
DiscTech Item #: HIT-0A31561-RF-OE-DEL
- 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:1Need 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.
Capacity: 40GB
Speed: 7,200RPM
Interface Types: SATA
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Sustained Throughput: 150
Average Seek Time: 10.1
Electrical Interface: SATA 150 - 1.50Gbps
On-Board Cache: 8MB
Highlights
> Award-winning, 7200 RPM performance
for better throughput in a variety of
applications, backed by industry-leading
benchmark performance
> Serial ATA and parallel ATA interfaces
available with capacities up to 250GB
> Low power design reduces system costs
and drives high reliability in ATA-RAID
and other multiple drive systems
> Quiet operating modes for easy integration into noise sensitive environments
Applications
> Traditional PCs
> Nearline Storage
> ATA servers
> PC gaming
> Video surveillance
> Video editing and streaming
> Disk to disk backup and recovery
> Media storage (PVR)
> Virtual tape server
> Industrial automation
Alternate PNs: HDS722540VLSA80 M9426 0M9426
Compatibility:
This hard drive is compatible with any computer that accepts 3.5" SATA hard drives.
| Specifications | |
|---|---|
| Model number | 0A31561 |
| Model Name | DeskStar 7K250 |
| Formatted Capacity | 40 Gbytes |
| Rotational Speed | 7,200 rpm |
| Default Buffer (cache) Size | 8 Mbytes |
| Performance | |
| Interface transfer rate (max. MB/sec) | 150 |
| Interface | SATA |
| Average Seek Time | 8.5 msec typical |
| Average Latency | 4.17 msec |
| Physical | |
| Form Factor(width) | 3.5-inch |
| Form Factor(height) | 1-inch |
| Height | 17.6 mm |
| Width | 101.6 mm |
| Length | 147 mm |
| Weight | 1.12 lbs |
| Environmental | |
| Max Operating Shock (2-msec) | 60 Gs |
| Max Nonoperating Shock (2-msec) | 300 Gs |
| Operating Temperature (min) | 0 deg C |
| Nonoperating Temperature (max) | 60 deg C |
| Acoustical | |
| Acoustics, Idle (sound power, typ) | 2.8 Bels |
Click here to view the manufacturer's item description/brochure
Alternate MPNs: HDS722540VLSA80 M9426 0M9426
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