Introduzione

Laying the foundation for a worry-free data center, HGST delivers capacity to conquer the data explosion - Ultrastar® He12 HDD. Designed to handle workloads up to 550TB per year, the Ultrastar He12 HDD is the industry's first 12TB drive and uses PMR technology to make it drop-in ready for any enterprise-capacity application or environment. The stable internal environment created by fourth-generation HelioSeal® technology enables a new 8-disk design, increasing the capacity by 20% when compared to the 7-disk design of the prior generation. This highest capacity helium drive offers the lowest power profile in the industry to help data center architects meet eco-environmental goals and requirements. Targeted at 2.5M hours MTBF, the Ultrastar He12 HDD provides the highest reliability rating available of all HDDs on the market today by building on the successful design of it's 10TB, 8TB and 6TB predecessors. Trust HGST and the Ultrastar He12 HDD to deliver more capacity, more efficiency, more reliability and more value to your data center.

Features

HDD size

3.5"

HDD capacity

12000 GB

HDD speed

7200 RPM

Interface

SAS

Type

HDD

Component for

Surveillance system

Storage drive buffer size

256 MB

HDD interface transfer rate

12 Gbit/s

Read seek time

8 ms

Write seek time

8.6 ms

Average latency

4.16 ms

Bytes per sector

4096

Mean time between failures (MTBF)

2500000 h

Power

Power consumption (typical)

9.8 W

Power consumption (idle)

6.1 W

Operating voltage

5 / 12 V

Operational conditions

Operating temperature (T-T)

5 - 60 °C

Storage temperature (T-T)

-40 - 70 °C

Operating vibration

0.67 G

Non-operating vibration

1.04 G

Operating shock

70 G

Non-operating shock

300 G

Weight & dimensions

Width

101.6 mm

Height

26.1 mm

Depth

147 mm

Weight

660 g

Packaging data

Storage drive adapter included

N

Quantity

1