Western Digital Ultrastar DC HC310 4 TB (0B35950)

3.5" 4 TB 7200 RPM 256 MB SATA 6Gb/s 512n (bulk) server hard drive

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The Ultrastar DC HC310 4Tb hard drive is specially designed for professionals for use in data centres. This 3.5" enterprise hard drive is perfectly suited for server use with its RAFF anti-vibration technology and 550 TB/year load.

3.5" 4 TB 7200 RPM 256 MB SATA 6Gb/s 512n (bulk) server hard drive

Overview

Ultrastar DC HC310: Data Center Storage


The Western Digital Ultrastar DC HC310 4Tb hard drive is especially dedicated to professionals for use in data centres. Indeed, this 3.5" hard drive for companies has many advantages for server use such as its RAFF anti-vibration technology, a load of 550TB/year and an MTBF of 2 million hours.

Available in 4TB, 6TB and 8TB capacities, the DC HC300 series can be used for enterprise servers, backup systems, cloud and enterprise NAS that require 512-byte (512n) sector size for high performance and compatibility.


Designed for data centres

The Ultrastar DC HC310 features multi-axis shock sensor technology that automatically detects and compensates for even the smallest shocks to protect the data stored on the Ultrastar DC HC310, and is equipped with RAID-specific features such as error recovery time that is reduced through the hard drive's error recovery processes. Ramp load/unload technology moves the recording heads away from the platters when the drive is not in use and when powering down, ensuring less wear and tear on the recording heads and media.


Main features :

  • 3.5" 4 TB hard disk for data centres
  • Professional use for servers, NAS, cloud and data centres
  • Cache memory: 256 MB
  • Rotational speed: 7200 RPM
  • RAFF anti-vibration technology
  • MTBF: 2 million hours
  • Annual load: 550 TB
  • Average power consumption: 7 W (operating), 5.9 W (idle)
  • Manufacturer warranty : 5 years
Specifications
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General information

Product name

Western Digital Ultrastar DC HC310 4 TB (0B35950)

Brand

Western Digital

Model

0B35950

Main characteristics

Interface with the computer

Serial ATA 6Gb/s (SATA Revision 3)

Hard drive format

3" 1/2

Capacity

4 TB

Performance

Rotation speed

7200 RPM

Cache size

256 MB

Recording technology

CMR

Design

Hard drive type

HDD (Hard Disk Drive)

Use

for server

Physical characteristics

Width

101.6 mm

Height

26.1 mm

Depth

147 mm

Weight

715 g

Warranties

Commercial warranty

Seller 3 years

Legal warranty

See terms & conditions

Product referenced on 21 Nov 2018

Customer review
Global rating
1/10
based on 1 review Editorial and moderation guide
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    1 review
  • by Benjamin G
    Posted on 12 Jul 2021
    Bought on 8 Jun 2021 from LDLC
    Number of reviews: 1 Average rating: 1

    Simply avoid

    Out of 4 disks received, one showed weaknesses in the first day of use. A second disk is announced as being out of order by the NAS that hosts it.
    It doesn't even have a week of up time.
    Simply shameful for disks that are supposed to be for servers.

    Review automatically translated