MG07ACA12TA [TOSHIBA]

ENTERPRISE CAPACITY HDD;


型号：	MG07ACA12TA
厂家：	TOSHIBA
描述：	ENTERPRISE CAPACITY HDD
文件：	总2页 (文件大小：194K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MG07ACA SERIES

ENTERPRISE CAPACITY HDD

Using the world’s first^[1]9-disk Helium-sealed design, the MG07ACA

Enterprise Capacity SATA HDD provides up to 14TB^[2]of conventional

magnetic recording (CMR) capacity and 7,200 rpm performance. The

industry-standard 3.5-inch^[3]form-factor integrates easily into cloud-

scale storage infrastructure, business-critical servers and storage, and

File and Object storage solutions.

The MG07ACA Series utilizes Toshiba precision laser welding

technology to seal helium inside the 9-disk mechanics for the life of the

drive. The helium-sealed design reduces aerodynamic drag to deliver a

lower operational power profile, helping to achieve TCO objectives for

cloud-scale and software-defined data center infrastructure.

Product image may represent a design model.

KEY FEATURES

APPLICATIONS



14TB and 12TB capacity models



Cloud-scale Storage Infrastructure

Innovative 9-disk helium-sealed design for superior

storage density

Software-defined data center infrastructure

File- and Object-based storage infrastructure

Mid-line / Nearline Business Critical Workloads

Tier 2 Business-Critical Servers and Storage

Systems



Industry Standard 3.5-inch 26.1 mm Form Factor

7,200 rpm Performance

SATA 6.0 Gbit/s Interface^[4]

Low operational power profile, providing excellent

power efficiency (W/TB) for better TCO

550 Total TB Transferred per Year Workload Rating^[5]

Sanitize Instant Erase (SIE^[6]) option model available



SPECIFICATIONS

MG07ACA14TA

MG07ACA14TE

MG07ACA12TA

MG07ACA12TE

Item

Interface

SATA-3.3

Formatted Capacity

14 TB

12 TB

Interface Speed

Rotation Speed

Buffer Size

6.0 Gbit/s, 3.0 Gbit/s, 1.5 Gbit/s

7,200 rpm

256 MiB ^[7]

Performance

Maximum Data Transfer

Speed ^[8](Sustained)

248 MiB/s Typ.

242 MiB/s Typ.

MG07ACAxxxA

( fixed length )

4,096 B

Logical Data Block

Length

MG07ACAxxxE

(emulation) ^[9]

HOST: 512 B, DISK: 4,096 B

Supply Voltage

Allowable Voltage

12 V ^[10]± 10 % / 5 V ^[10]+ 10% / -7% ^[11]

Random Read / Write

4KB Q1

8.09 W Typ.

4.53 W Typ.

7.83 W Typ.

4.25 W Typ.

Power

Consumption

Active Idle (Idle-A)

Idle

Acoustics

20 dB Typ.

(Sound Power) ^[12]

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Enterprise Capacity HDD MG07ACA Series Overview

Rev. 01: December, 2018

ENVIRONMENTAL LIMITS

Item

Specification

5 °C to 55 °C

Operating

Non-Operating ^{[13] [14]}

Operating

Ambient

temperature

- 40 °C to 70 °C

5 % to 90 % R.H. (No condensation)

5 % to 95 % R.H. (No condensation)

- 305 m to 3,048 m

Relative

Humidity

Non-Operating

Operating

Altitude

Non-Operating ^[13]

- 305 m to 12,192 m

686 m/s²{ 70 G } ( 2 ms duration )

2,450 m/s²{ 250 G } ( 2 ms duration )

Operating

Shock ^[15]

Non-Operating

7.35 m/s²{ 0.75 G } ( 5 to 300 Hz )

2.45 m/s²{ 0.25 G } ( 300 to 500 Hz )

Operating ^[16]

Vibration ^[15]

29.4 m/s²{ 3.0 G } ( 5 to 500 Hz )

Non-Operating ^[17]

RELIABILITY

Item

MTTF ^[18]

Specification

2,500,000 hours

10 error per 10¹⁶bits read

Non-recoverable Error Rate

Load / Unload

600,000 times

24 hours/day, 7 days/week

Availability

Rated Annual Workload

(Total TB Transferred per Year, R/W)

550 TB/year

MECHANICAL SPECIFICATIONS

Item

Width

Specification

101.85 mm Max

26.1 mm Max

147.0 mm Max

720 g Max .

Height

Length

Weight

[1] Source: Toshiba Electronic Devices & Storage Corporation, as of December, 2017.

[2] Definition of capacity: A terabyte (TB) is 1,000,000,000,000 bytes. A computer operating system, however, reports storage capacity using powers of 2 for the

definition of 1TB = 2⁴⁰= 1,099,511,627,776 bytes and therefore shows less storage capacity. Available storage capacity (including examples of various media files)

will vary based on file size, formatting, settings, software and operating system and/or pre-installed software applications, or media content. Actual formatted

capacity may vary.

[3] "3.5-inch" means the form factor of HDDs. They do not indicate drive's physical size.

[4] Read and write speed may vary depending on the host device, read and write conditions, and file size.

[5] Workload is defined as the amount of data written, read or verified by commands from host system.

[6] SIE: Sanitize Instant Erase. SIE is a function to invalidate the data recorded on the magnetic disks at a blink.

[7] A mebibyte (MiB) means 2²⁰, or 1,048,576 bytes.

[8] The maximum sustained data rate and interface speed may be restricted to the response speed of host system and by transmission characteristics.

1 Gbit/s = 1,000,000,000 bits/s. 1 MiB/s = 1,048,576 bytes/s

[9] Read–modify-write is supported.

[10]Input voltages are specified at the HDD connector side, during HDD ready state.

[11]Make sure the value is not less than -0.3V DC (less than -0.6V, 0.1ms) when turning on or off the power.

[12]The measuring method is based on ISO 7779.

[13]Non-operating condition(except storage condition) assumes short term transportation.

[14]The range of altitude is 3,048 m or less. Up to 55°C at 7,620m. Up to 40°C at 12,192m.

[15]Vibration applied to the HDD is measured at near the mounting screw hole on the frame as much as possible.

[16]At random seek write/read and default on retry setting with log sweep vibration.

[17]At power-off state after installation

[18]MTTF (Mean Time to Failure) is not a guarantee or estimate of product life; it is a statistical value related to mean failure rates for a large number of products which

may not accurately reflect actual operation. Actual operating life of the product may be different from the MTTF.

·Before creating and producing designs and using, customers must also refer to and comply with the latest versions of all relevant information of this document and the

instructions for the application that Product will be used with or for.

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Enterprise Capacity HDD MG07ACA Series Overview

Rev. 01: December, 2018

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