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WD Passport 250 GB
1 × 299.00 د.إ
Subtotal: 299.00 د.إ
04 3550600
052 7036860
SATA Hard Disk Drives
Seagate ST2000NM0055 / Dell TXT8N 2TB 3.5″ 6Gbps 7.2K RPM 512n SATA HDD
499.00 د.إ
Seagate ST2000NM0055 / Dell TXT8N 2TB 3.5″ 6Gbps 7.2K RPM 512n SATA HDD – Brand New
Seagate ST2000NM0055 2TB / 2000GB 3.5″ 6.0 Gb/s 7200 RPM 512 Native Serial Attached Technology Attachment Hard Disk Drive
Dell DPN: TXT8N, 0TXT8N
Enterprise Capacity 3.5 HDD
Capacity-Optimized Enterprise Hard Drive for Bulk-Data Applications
- 1TB to 8TB , 3.5-inch enterprise drive with industry-leading conventional magnetic recording (CMR) technology
- Advanced Write Caching feature enables up to 100% performance improvement in random writes over last-generation drive
- 12Gb/s SAS and SATA 6Gb/s interfaces in industry-standard formats (512n, 512e and 4Kn) for easy integration into replicated and RAID multi-drive storage servers and systems
- State-of-the-art cache, on-the-fly error-correction algorithms, super parity and end-toend SAS-based data integrity for accurate data storage Industry-leading rotational vibration design helps ensure consistent performance in dense multi-drive systems
- Engineered for 24×7 workloads of 550TB/yr
- Robust performance with dual processors, ramp load technology, top-cover-attached motor and humidity sensor for optimum performance in all chassis
- On-demand PowerBalanceā¢ feature available for lower power/performance in random read/write environments
- Seagate SecureĀ® Self-Encrypting Drive featuring Instant Secure Erase for cost-saving drive retirement and secure data-at-rest protection
- Seagate SeaToolsā¢ diagnostic software to provide drive self-tests ensuring no unnecessary downtime and maximizing TCO
Best-Fit Applications
- Hyperscale applications/cloud data centers with replicated storage
- Massive scale-out data centers and big data analytics
- High-capacity density RAID storage
- Mainstream enterprise external storage (SAN, NAS, DAS)
- Distributed file systems, including Hadoop and Ceph
- Enterprise backup and restoreāD2D, virtual tape
| Weight | 0.610 kg |
|---|
| Seagate Enterprise Capcity 3.5 HDD | |
|---|---|
| Base Model No | ST2000NM0055 |
| Capacity | 2TB / 2000GB |
| Interface | SATA 6 Gbp/s |
| Sector Size | 512n |
| Special Features | |
| Protection Infromation | – |
| Humidity Sensor | Yes |
| SuperParity | Yes |
| Halogen Free | Yes |
| PowerChoice Technology | Yes |
| PowerBalance Technolgy | No |
| Cache | 128MB |
| Advance Writing Caching (internal NOR flash) | No |
| Reliability/Data Integrity | |
| Vibration, Nonoperating: 10Hz to 500Hz (Grms) | 5 |
| MTBF | 2,000,000hr |
| Reliability Rating @ Full 24Ć7 Operation (AFR) | 0.44% |
| Nonrecoverable Read Errors per Bits Read, Max | 1 sector per 10E15 |
| Power-On Hours | 8760 |
| Bytes per Sector | 512 |
| Performance | |
| Spin Speed | 7200RPM |
| Interface Access Speed (Gb/s) | 6.0,3.0,1.5 |
| Max Sustainable Transfer Rate | 226MB/s |
| Average Latency(ms) | 4.16 |
| Interface Ports | Single |
| Rotational Vibration @ 1500Hz (rad/s) | 12.5 |
| Power Consumption | |
| Idle Average(W) | 4.257W |
| Average Operating Power | 5.91W |
| Power Supply Requirements | +12 V and +5 V |
| Environmental/Temperature | |
| Temprature, Operating(Ā°C) | 5Ā°C – 60Ā°C |
| Shock, Operating Power | 70/40Gs |
| Shock, Nonoperating, 1 ms/2ms (Gs) | 250/150Gs |
| Physical | |
| Height(mm/in) | 26.1mm/1.028in |
| Width(mm/in, max) | 101.85mm/4.01in |
| Depth(mm/in, max) | 147.0mm/5.787in |
| Weight(g/lb) | 610g/1.34lb |
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