Hitachi DeskStar 7K1000.B - 500GB 7200RPM SATA II 3Gb/s 16MB Cache 3.5" Desktop Hard Drive - HDT721050SLA360
| Condition | Refurbished |
|---|---|
| Warranty | 1 Year Warranty |
| Availability | Yes - Ships in 1 to 2 Days |
| Manufacturer | HGST Hitachi Global Storage Technology |
|---|---|
| Model | HDT721050SLA360 |
| Series | Hitachi DeskStar 7K1000.B |
| UPC Code | Does Not Apply |
Product Specs
| Capacity | 500 GB |
|---|---|
| Spindle Speed | 7200 RPM Fluid Dynamic (FDB) Motor |
| Cache Buffer | 16 MB Intelligent Caching |
| Advanced Format | No - 512 Sector Size (Bytes) |
| Form Factor | 3.5 Inch Internal Hard Drive |
| Interface | SATA II 3Gb/sec (Generation 2) |
| Interface Speed | 3Gb/sec - Data Transfer Rate (max) Buffer to Host |
| Data Transfer Rate | 1406 Mbits/sec Media Transfer Rate (max) |
| Interface Connector | SATA (7-Pin Signal and 15-Pin Power Connector) |
| Recording Technology | Perpendicular Magnetic Recording (PMR) Technology |
| Life Expectancy | 300,000 Hours MTBF (Mean Time Before Failures) |
| Workload Rating | < 35 TB/yr (Workload Rate Limit) / 300,000 (Load/Unload Cycles) |
| Shock Resistance | Operating: 70Gs / 2ms - Non Operating: 300Gs / 2ms (half sine wave) |
| Encryption | No - Standard Model |
| Rohs Compliant | Yes |
| Dimensions | (L x W x H) 5.787 in. x 4.0 in. x 1.028 in. |
| Part Number | 0A38013, 0A38113 |
| Classification | High Performance Drives |
Key Features
- Capacities up to 1TB
- 7200RPM Rotational Speed Motor
- Read Multiple and Write Multiple Command Support
- HiVERT Power Consumption Technology
- Intelligent Caching Technology
- Dual Stage Actuator (DSA) Technology
- Advanced Power Management Technology
- Perpendicular Magnetic Recording (PMR) Technology
- 300,000 Load/Unload Cycles for Data Integrity
- Native Command Queuing (NCQ) Technology
- Full-Track Multiple-Sector Transfer Capability
- State-of-the-Art Cache and On-the-Fly Error-Correction Algorithms
- Thermal Fly Height Control (TFC) Technology
- Enhanced Error Correction Code (ECC) Technology
- Rotational Vibration Safeguard (RVS) Technology
- Staggered Spin-up Technology
- Internal Thermal Sensors
- Multi Zone Recording Technology
- Fluid Dynamic Bearing (FDB) Motors
Hitachi HGST DeskStar 7K1000.B Hard Drives
Balanced Power and Performance for Desktop Computing
The Deskstar 7K1000.B hard drive provides an exceptional blend of power efficiency and performance making it an ideal solution for power friendly consumer and commercial. PCs. Leveraging seventh generation power management technology as well as power saving innovations pioneered on the popular 2.5-inch line of notebook hard drives from Hitachi, this new breed of desktop drive delivers best-in-class power management and thermal emissions, while maintaining high standards of performance.
Energy Efficiency Helps Manufacturers Deliver ENERGY STAR 4.0 Compliant Systems
The ENERGY STAR 4.0 specifications released by the U.S. Environmental Protection Agency (EPA) are recognized around the world as a way of identifying energy efficient PCs and other computer equipment. PCs that meet the ENERGY STAR 4.0 criteria are expected to become increasingly popular with both corporations and consumers. Some corporations are choosing to purchase ENERGY STAR PCs as part of their “green” initiatives. The Deskstar 7K1000.B hard drive delivers industry leading low-power consumption—up to 43% idle power savings over previous generation products—contributing to a reduction in overall system power requirements, which helps PC manufacturers achieve ENERGY STAR ratings.
Data Security Option
Deskstar 7K1000.B features optional Bulk Data Encryption (BDE) that uses an Advanced Encryption Standard (AES) certified by the National Institute of Standards and Technology (NIST) to deliver the strongest commercially available data security protection. Data is scrambled using a key as it is written to the disk then descrambled with the key as it is retrieved. BDE also speeds and simplifies the drive re-deployment process. By deleting the encryption key, the data on the drive is rendered unreadable, thereby eliminating the need for time consuming data overwrite. For information on how to order this optional feature, contact your Hitachi sales representative.
Highlights
- Up to 43% idle power savings over previous generation products
- Capacities up to 1TB
- Bulk Data Encryption option
- Built on industry’s most reliable PMR technology
Applications / Environments
- Consumer Computers
- Commercial Computers
- Gaming Machines
- Personal Storage