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ANT24-1801 High Gain Directional Yagi Antenna
1 × AED399.00
Subtotal: AED399.00
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SATA Hard Disk Drives
Hitachi Deskstar P7K500 0A36891 / HDP725050GLA360 500GB SATA Hard Drive
AED399.00
Hitachi Deskstar P7K500 0A36891 / HDP725050GLA360 500GB 3.0Gbps 7,200 RPM 16MB Cache 3.5in LFF SATA Hard Drive – Refurbished
Deskstarā¢ P7K500
Balanced power and performance for desktop computing
The Deskstarā¢ P7K500 hard drive provides an exceptional blend of power efficiency and performance making it an ideal solution for consumer and enterprise power-friendly PCs. Leveraging sixth-generation power management technology as well as power-saving innovations pioneered on Hitachiās popular 2.5-inch line of notebook PC hard drives, this new breed of desktop drive delivers best-in-class power management and thermal emissions to help manufacturers meet energy compliance targets and extend drive life.
Power efficiency helps manufacturers deliver ENERGY STARĀ® 4.0 compliant systems
The ENERGY STAR 4.0 specifications are recognized around the world as a way of identifying energy-efficient PCs and other office equipment. PCs that meet the ENERGY STAR 4.0 criteria are expected to become increasingly required by government agencies, corporations and consumers. Some corporations are choosing to purchase ENERGY STAR PCs as part of their āgreenā initiatives. The Deskstar P7K500 hard drive delivers industry-leading low-power consumption ā up to 40 percent operational power savings over previous generation products ā contributing to a reduction in overall system power requirements which helps PC manufacturers achieve ENERGY STAR ratings. Additionally, less power required by the hard drive means more power budget available in an ENERGY STAR PC for additional features and functions.
Robust technology and configuration flexibility
Featuring a choice of Parallel ATA or Serial SATA interface options to meet the needs of many design configurations, the Deskstar P7K500 is also built using the industryās most reliable perpendicular magnetic recording (PMR) techniques to maximize capacity, performance and field reliability.
Highlights
- Up to 40 percent operational power savings over previous generation products
- Capacities up to 500GB
- Built on industryās most reliable PMR technology
- Choice of Parallel ATA or Serial ATA interface
Applications
- Consumer & commercial computers
- Personal storage
- PC gaming
| Weight | 0.550 kg |
|---|
| Specifications | |
|---|---|
| Part Number | 0A36891 |
| Model Number | HDP725050GLA360 |
| Configuration | |
| Interface | SATA 3Gb/s |
| Capacity (GB) | 500GB |
| Data heads (physical) | 4 |
| Data disks | 2 |
| Max. areal density (Gbits/sq. in.) | 185 |
| Performance | |
| Data buffer (MB) | 16 |
| Rotational speed (RPM) | 7200 |
| Media transfer rate (Mbits/sec, max) | 1138 |
| Interface transfer rate (MB/sec, max) | 300 |
| Reliability | |
| Error rate (non-recoverable, bits read) | 1 in 10^14 |
| Starts/stops (at 40Ė C) | 50,000 |
| Availability (hrs/day x days/wk) | 24×7 |
| Acoustics | |
| Idle (Bels, typical) | 2.6 (2 disk) 2.8 (1 disk) |
| Power | |
| Requirement | +5 VDC (+/-5%) +12 VDC (+/-10%) |
| Startup current (A, max.) | 2.0 (+12V), 1.3 (+5V) |
| Idle (W) | 4.8 (2 disk) 3.6 (1 disk) |
| Physical size | |
| z-height (mm) | 26.1 |
| Dimensions (width x depth, mm) | 101.6 (+/-0.25) x 147 |
| Weight (typical, g, max.) | 550 |
| Environmental | |
| Ambient temperature – Operating – Non-Operating |
– 0o to 60o C – 40o to 70o C< |
| Relative humidity (non-condensing) – Operating – Non-Operating |
– 8% to 90% – 5% to 95% |
| Shock (half-sine wave) – Operating – Non-Operating |
– 70 – 350 |
| Vibration, random (G RMS 5 to 500 Hz) – Operating – Non-Operating |
– 0.67 (XY) – 1.04 (XY) |
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