Toshiba HDWQ140EZSTA 4TB SATA Hard Drive


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Toshiba N300 HDWQ140EZSTA 4TB 3.5-Inch 6Gbps 7.2K RPM SATA High Reliability Hard Drive – Brand New

Toshiba N300 HDWQ140EZSTA 4TB / 4000GB 3.5″ 6.0 Gb/s 7200 RPM Serial ATA / SATA High Reliability Hard Drive / HDD for NAS / Network Attached Storage – Brand New

N300 – High-Reliability Hard Drive

Designed for NAS
Toshiba’s N300 3.5-inch internal hard disk offers unprecedented reliability for NAS and other high-performance storage systems. It is optimized to meet the reliability, endurance, performance and scalability requirements of 24-hour x 7-day high-capacity storage for personal, home office and small business use. The N300 is available in capacities of up to 8 TB.

Use for:

  • 1- to 8-bay NAS
  • Desktop RAID and servers
  • Multimedia server storage

Designed for NAS
The drive, which, can support multi-RAID systems with up to 8 hard disk drives, allows large volumes of data to be reliably stored and accessed by multiple clients 24 hours a day, 365 days a year.

Integrated RV sensors
Multiple sensors detect the slightest shock and builtin RV sensors also compensate for rotational vibration – eliminating the possibility of ā€˜knock-on’ vibration in multi-bay NAS configurations system.

Reliable ā€˜always-on’ operation
Today’s NAS drives must deliver high data transfer rates and simultaneous upload and download 24-hours x 7-days. Offering high reliability and scalability, N300 drives achieve max. 180 TB/year workload factor.

Top features:

  • Optimal for 1-to-8 bay NAS
  • High reliability and enhanced real-time performance
  • High anti-oscillation performance
  • Heat prevention technology
  • High-endurance design
  • Data protection technology
SKU: HDWQ140EZSTA Category: Tags: ,
Weight 0.720 kg
N300 – High-Reliability Hard Drive
Model Number HDWQ140EZSTA
Specification
Capacity 4TB / 4000GB
Misc Retail
Form Factor 3.5-Inch
Interface SATA 6.0 Gbit/s
Drive bays supported 1 to 8
RoHS compatible Yes
Advanced Format (AF) No
Halogen Free Yes
Performance
Rotational speed 7200 rpm
Data transfer speed 200MB/s
Buffer size 128 MB
Average latency 4.17 ms
Native Command Queing (NCQ) Supported
Reliability
Workloads: 180 TB/year
MTTF: 1,000,000 hours
Unrecoverable error rate: 1 per 10E14 bits read
Power Management
Supply voltage 5VDC (±5%) / 12VDC (±10%)
Consumption – Read/Write 9.6 W typ
Consumption – Low Power Idle 5.2 W typ
Environmental
Temperature (operating) 0 to 60 °C/-40 to 70 °C
Vibration (operating) 0.75 G (5 to 300 Hz)
0.25 G (300 to 500 Hz) or less
Vibration (non-operating) 5 G (5 to 500Hz) or less
Shock (operating) 70 G / 2 ms duration
Shock (non-operating) 250 G / 2 ms duration
Acoustics (idle mode) 30 dB typ.
Acoustics (seek mode) 34dB typ
Dimensions 147 (L) x 101.85 (W) x 26.1 (H) mm
Weight 720 g max

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