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Seagate 4TB Barracuda SATA 6Gb/s 256MB Cache Desktop 3.5 Inch Internal Hard Drive
- Brand: Seagate
₹7,500.00
- Cost-effective storage upgrade for laptop or desktop computers – store all of your games, music, movies and more
- SATA 6Gb/s interface optimizes burst performance. Seagate Secure models for hardware-based data security
- Best-fit applications: Desktop or all-in-one PCs, home servers, entry-level direct-attached storage devices (DAS)
- Instant Secure Erase allows safe and easy drive retirement, plus protect data with Self-Encrypting Drive (SED) models
- 2 year Limited Manufacturer Warranty
Category: Hard disk Drive
Specification
Formatted capacity (512 bytes/sector)** | 4000GB (4TB) |
Guaranteed sectors | 7,814,037,168 |
Heads | 4 |
Disks | 2 |
Bytes per sector | 4096 |
Default sectors per track | 63 |
Default read/write heads | 16 |
Default cylinders | 16,383 |
Recording density (max) | 2294 kB/in |
Track density (avg) | 540 ktracks/in |
Areal density (avg) | 1203 Gb/in |
SATA interface transfer rate | 600 MB/s |
Maximum data transfer rate | 190 MB/s |
ATA data-transfer modes supported | PIO modes: 0 to 4
Multiword DMA modes: 0 to 2 Ultra DMA modes 0 to 6 |
Cache buffer | 256MB |
Height (max) | 20.17mm / 0.794 in |
Width (max)
|
101.6mm (± 0.25) / 4.0 in (± 0.010) |
Length (max) | 146.99mm / 5.787 in |
Weight (typical) | 490g / 1.08 lb |
Average latency | 6.0 ms |
Power-on to ready (typ) | 10.0s |
Standby to ready (typ) | 10.0s |
Startup current (typical) 12V | 2.0A |
Voltage tolerance (including noise) | 5V ±5%
12V ±10% |
Non-Operating (Ambient °C) | –40° to 70° |
Operating ambient temperature (min °C) | 0° |
Operating temperature (drive case max °C) | 60° |
Temperature gradient | 20°C per hour max (operating)
30°C per hour max (non-operating) |
Relative humidity | 5% to 90% (operating)
5% to 95% (non-operating) |
Relative humidity gradient (max) | 30% per hour |
Wet bulb temperature (max) | 30°C max (operating)
40°C max (non-operating) |
Altitude, operating | –304m to 3048m
(–1000 ft to 10,000 ft) |
Altitude, non-operating
(below mean sea level, max) |
–304m to12,192m
(–1000 ft to 40,000+ ft) |
Operational shock (max) | 80 Gs (read) / 70 Gs (write) at 2ms |
Non-operational shock (max) | 300 Gs at 2ms |
Vibration, operating | 10Hz to 22Hz: 0.25 Gs, Limited displacement
22Hz to 350Hz: 0.50 Gs 350Hz to 500Hz: 0.25 Gs |
Vibration, non-operating | 5Hz to 22Hz: 3.0 Gs
22Hz to 350Hz: 3.0 Gs 350Hz to 500Hz: 3.0 Gs |
Idle | 2.2 bels (typical)
2.4 bels (max |
Seek | 2.4 bels (typical)
2.7 bels (max) |
Non-recoverable read errors | 1 per 1015bits read |
Load/unload cycles | 600,000 at 25°C, 50% rel. humidity |
Warranty | 2 Years |
Note | ***Features, Price and specifications are subject to change without notice. |
Additional information
Capacity | 4 TB |
---|---|
HDD-Form Factor | 3.5" |
HDD-RPM | 5400RPM |