4TB Hard Drive

4TB Hard Drive

IV-HDD4TB

SKU: IV-HDD4TB Categories: ,

Western Digital Surveillance Grade Hard Drive

  • Engineered specifically for surveillance security
  • Supports up to 360TB/yr workload
  • Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications.
  • Prioritized write-operations for maximized surveillance
  • TLER & ATA streaming
  • Support for more than eight bays

Description

Western Digital Surveillance Grade Hard Drive

  • Engineered specifically for surveillance security
  • Supports up to 360TB/yr workload
  • Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications.
  • Prioritized write-operations for maximized surveillance
  • TLER & ATA streaming
  • Support for more than eight bays
Specifications 10TB 8TB 6TB 4TB 2TB 1TB
Form factor 3.5-inch 3.5-inch 3.5-inch 3.5-inch 3.5-inch 3.5-inch
Advanced Format (AF) Yes Yes Yes Yes Yes Yes
RoHS compliant’ Yes Yes Yes Yes Yes Yes
Product Features
Cameras supported Up to 64 Up to 64 Up to 64 Up to 64 Up to 64 Up to 64
Maximum drive bays supported 8+ 8+ 8+ 8+ 8 8
Tarnish resistant components Yes Yes Yes Yes No No
Performance I MA
Interface transfer rate (max)5 Buffer to host
Host to/from drive (sustained)
6 Gb/s 210 MB/s 6 Gb/s 178 MB/s 6 Gb/s 175 MB/s 6 Gb/s 150 MB/s 6 Gb/s 145 MB/s 6 Gb/s 110 MB/s
Cache (MB)5 256 128 64 64 64 64
Performance Class 5400 RPM Class 5400 RPM Class 5400 RPM Class 5400 RPM Class 5400 RPM Class 5400 RPM Class
Reliability/Data Integrity
Load/unload cycles’ 300,000 300,000 300,000 300,000 300,000 300,000
Annualized workload rating’ 180TB/yr 180TB/yr 180TB/yr 180TB/yr 180TB/yr 180TB/yr
Non-recoverable read errors per bits read <1 in 1014 <1 in 10’4 <1 in 1014 <1 in 10’4 <1 in 10’4 1 in 1014
Limited warranty (years)s 3 3 3 3 3 3
Power Management
Average power requirements (W) Read/Write
Idle
Standby and Sleep
6.2
5.0
0.5
6.4
5.7
0.7
5.3
4.9
0.4
5.1 4.5 0.4 4.4 4.1 0.4 3.3
2.9
0.4
Environmental Specifications9
Temperature (°C, on the base casting) Operating
Non-operating
0 to 65 -40 to 70 0 to 65 -40 to 70 0 to 65 -40 to 70 0 to 65 -40 to 70 0 to 65 -40 to 70 0 to 65 -40 to 70
Shock (Gs)
Operating (2 ms, read/write) Operating (2 ms, read) Non-operating (2 ms)
3065250 3065250 30
65
250
30
65
250
30
65
250
30
65
350
Acoustics (dBA)1° Idle
Seek (average)
20
29
20
29
25
26
25
26
23
24
21
22
Length (in./mm, max) 5.787/147 5.787/147 5.787/147 5.787/147 5.787/147 5.787/147
Width (in./mm, ± .01 in.) 4/101.6 4/101.6 4/101.6 4/101.6 4/101.6 4/101.6
Weight (lb/kg, ± 10%) 1.43/0.65 1.43/0.65 1.65/0.75 1.50/0.68 1.40/0.64 0.99/0.45

Datasheet of  IV-HDD4TB

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