Seagate Barracuda 1TB 7200 RPM SATA Hard Disk Drive

Seagate BarraCuda 4TB 3.5 inch 5400RPM SATA Desktop Hard Disk Drive

  • Brand : Seagate
  • Model : Seagate BarraCuda 4TB
  • Capacity : 4TB
  • Weight (Kg) : 400 gm
  • Warranty : 2 Years

৳ 10,450.00 ৳ 11,000.00

Availability:

In Stock

Description

Seagate BarraCuda 4TB 3.5 inch 5400RPM SATA Desktop Hard Disk Drive

The Seagate BarraCuda 4TB of a HDD is measured by many factors, but RPM [Revolution per Minute] is an important one. Higher RPM means the faster transfer of data to and from the drive. You can ignore the SATA speed, which describes the theoretical maximum speed of a SATA connection. But a 7200 RPM drive will certainly be faster than a 5400 RPM drive.

Helium-filled drives have started taking over the market after spending years as an experimental technology. These types of drives have two advantages over their air-filled cohorts – they generate less heat and use less power than normal hard drives. Both of these are important in data centers but may be less important to you, if you are keen to keep the budget low.

Description

Main Specification
Standard Model Number ST4000DM004
Bytes per sector 4,096
Interface SATA 6Gb/s
Sata transfer Rates supported 6.0/3.0/1.5
cache multi segmented (MB) 256
Rotational speed (RPM ) 5400 RPM
Load /unload cycles 600,000
Non recoverable read errors per bits read max 1 per 10E15
Power on hours per year 24*7 2400
Workload rate limit (TB/year ) 55
Limited warranty (years)
start up power (A) 2
Operating Mode typical (W) 3.7
Idling average (w) 2.5W
Stand by mode / sleep mode typical  (W) 0.25/0.25
Voltage tolerance inc Noise (5V) ±5%
Voltage tolerance inc Noise (12V) ±10
Operating (ambient , min) 0°C
Halogen Free yes
Rohs compliance yes
Height 20.2 mm/0.795 in
Width 101.85 mm/4.01 in
Depth 146.99 mm/5.787 in
Weight 490 g/1.08 lb
Carton unit quantity 25
Cartons Per pallet 40/B
Warranty 2 Years

Additional information

Model

Seagate BarraCuda 4TB

Brand

Seagate

Capacity (GB/TB)

4TB

Weight

400g

Warranty

02 years

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