Toshiba MG07SCA12TE Manual

Toshiba Harddisk MG07SCA12TE

Læs gratis den danske manual til Toshiba MG07SCA12TE (11 sider) i kategorien Harddisk. Denne vejledning er vurderet som hjælpsom af 3 personer og har en gennemsnitlig bedømmelse på 3.7 stjerner ud af 2 anmeldelser. Har du et spørgsmål om Toshiba MG07SCA12TE, eller vil du spørge andre brugere om produktet?

Download PDF

Side 1/11

1 / 11

Enterprise Capacity HDD MG07SCA Series Product Manual

Rev. 00: August, 2018

HDD

SPECIFICATIONS

Item MG07SCA14T MG07SCA12T

Interface SAS-3

Formatted Capacity

[1]

14 TB 12 TB

Performance

Interface Speed

[6]

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

Rotation Speed 7,200 rpm

Buffer Size 256 MiB

[7]

Maximum Sustained Data

Transfer Speed

[6]

(Typ.)

248 MiB/s 242 MiB/s

Logical Data Block

Length

MG07SCAxxxA/AY

( fixed length )

4,096 B / 4,160 B / 4,224 B

MG07SCAxxxE/EY

(emulation)

[8]

Host:512 B, Disk:4,096 B

Host:520 B, Disk:4,160 B

Host:528 B, Disk:4,224 B

Supply Voltage Allowable Voltage 12 V

[9]

± 10 % / 5 V

[9]

+ 10% / -7%

[10]

Power Consumption

Random Write / Read

4KB Q1 (Typ.)

8.28 W 7.80 W

Active Idle (Idle-A) 4.73 W 4.36 W

Acoustics

[11]

Active Idle (Typ.) 20 dB

The MG07SCA Enterprise Capacity HDD series provide capacities up to 14 TB

[1]

and 7,200 rpm performance, in a robust design engineered for nearline business-

critical workloads.

The MG07SCA series utilize industry-standard 3.5-inch

[2]

26.1 mm height form

factor and Advanced Format sector technologies for optimum capacity and data

reliability. Toshiba Persistent Write Cache technology

[3]

helps enhance performance

while also maintaining data integrity in the event of a sudden loss of power.

Equipped with 12 Gbit/s

[4]

SAS interface, the Enterprise Capacity MG07SCA series

help save rack space and reduce the footprint and operational burden of business

critical servers and storage systems.

KEY FEATURES

• Industry Standard 3.5-inch 26.1 mm Height Form Factor

• Large Capacity (14 TB and 12 TB Models)

• 7,200 rpm Performance

• Dual-Port 12 Gbit/s SAS Interface

• MTTF of 2,500,00M hours

• 550 total TB Transferred per Year Workload Rating

[5]

• 4Kn or 512e Advanced Format Sector Technology

• Toshiba Persistent Write Cache Technology to help

Maintain Data Integrity during Power-Loss Events

• Sanitize Instant Erase (SIE) option model

APPLICATIONS

• Engineered for Mid-line / Nearline Business

Critical Workloads

• Tier 2 Business-Critical Servers and Storage

Systems

• Servers Supporting Application Workloads that

Benefit from High Capacity per Spindle

• Capacity-Optimized Data Center Storage Systems

• Object and File Storage Solutions

• Enterprise Data Protection and Tiered Storage

Infrastructure

MG07SCA SERIES

ENTERPRISE CAPACITY HDD

512e or 4Kn Advanced Format sector technology models are available. 4Kn models (MG07SCAxxxA/AY) offer optimum

performance and compatibility with 4K-

capable applications and operating environments. 512e models

(MG07SCAxxxE/EY) are broadly supported today and also help provide support for legacy applications and operating

environments that require 512 B sector lengths.

Product image may represent a design model.

2 / 11

Enterprise Capacity HDD MG07SCA Series Product Manual

Rev. 00: August, 2018

ENVIRONMENTAL LIMITS

[1] Definition of capacity: Toshiba defines a terabyte (TB) as 1,000,000,000,000 bytes. A computer operating system, however, reports storage capacity using powers

of 2 for the definition of 1TB = 2

= 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, such as Microsoft Operating System and/or pre-installed software

applications, or media content. Actual formatted capacity may vary.

[2] "3.5-inch" mean the form factor of HDDs. They do not indicate drive's physical size.

[3] PWC (Persistent Write Cache) with PLP (Power Loss Protection) : PWC with PLP is a function to handle the write data that the drive reports "Normal completion" to

the host but not being stored to hard disk media yet. The write data may be written to the commanded LBA on the hard disk media. The un-written data to hard disk

media is stored to Flash memory using back up power by PLP when the power supply to the drive suddenly is shut down. And, after PLP operation, it may be

required more time to start up the drive than in case of normal shutdown. 1) PLP does not secure data in the mode of all the power shutdowns. When power supplies

other than recommended procedure are intercepted, data might be lost. 2) In the power shutdown before it reports on the Write completion, data not anticipated

might be lost.

[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] 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

[7] A mebibyte (MiB) means 2

, or 1,048,576 bytes.

[8] Read–modify-write is supported.

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

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

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

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

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

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

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

[16] At power-off state after installation

MG04ACAxxxA / MG04ACAxxxE

MG04ACA50DA / MG04ACA50DE

Item Specification

Ambient

temperature

Operating

5 °C to 55 °C

Non-Operating

[12] [13]

-40 °C to 70 °C

Relative

Humidity

Operating

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

Non-Operating

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

Altitude

Operating

- 305 m to 3,048 m

Non-Operating

[12] [13]

- 305 m to 12,192 m

Shock

[14]

Operating

686 m/s

{ 70 G } ( 2 ms duration )

Non-Operating

2,450 m/s

{ 250 G } ( 2 ms duration )

Vibration

[14]

Operating

[15]

7.35 m/s

{ 0.75 G } ( 5 to 300 Hz )

2.45 m/s

{ 0.25 G } ( 300 to 500 Hz )

Non-Operating

[16]

29.4 m/s

{ 3.0 G } ( 5 to 500 Hz )

Produkt Specifikationer

Mærke:	Toshiba
Kategori:	Harddisk
Model:	MG07SCA12TE
Type:	HDD
Bredde:	101.85 mm
Dybde:	147 mm
Højde:	26.1 mm
Vægt:	720 g
Driftstemperatur (T-T):	5 - 55 °C
HDD kapacitet:	12000 GB
Harmoniseret systemkode (HS):	84717050
Grænseflade:	SAS
Komponent til:	Server/arbejdsplads
Gennemsnitstid mellem fejl (MTBF):	2500000 t
HDD-størrelse:	3.5 "
HDD hastighed:	7200 rpm
Lagringsdrev buffer størrelse:	256 MB
Strømforbrug (inaktiv):	4.36 W
Overførselshastighed for HDD-grænseflade:	12 Gbit/sek.
HDD vedvarende overførselshastighed:	242 MiB/s
Arbejdsbelastningsgrænse:	550 TB/år