Твърд диск 12TB, Toshiba MG07ACA12TEY, SATA 6Gb/s, 7200 rpm, 256MB, 3.5"(8.89cm)

MG07ACA Series
Enterprise Capacity HDD

Using the world's first 9-disk Helium sealed design, the GG07ACA Enterprise Capacity SATA HDD provides up to 12 TB of conventional magnetic recording (CMR) and 7,200 rpm performance. The industry-standard 3.5-inch form-factor integrates easily int cloud-scale storage infrastructure, business-critical servers and storage, and File Object storage solutions.

The MG07ACA Series utilizes Toshiba precision laser welding technology to seal helium inside 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 opbectives for cloud-scale and software-defined data center infrasructure.

The massive 12TB model capacity is delivered using proven CMR/PRM recording technologies providing optimum compatibility and data reliability. Equipped with SATA 6.0 Gbit/s interface, the MG07ACA models integrate easily into standard 3.5-inch SATA drive bays to help reduce the footprint and operational burden of cloud-scale storage infrastructure, and business critical servers and storage systems

 

SPECIFICATIONS
Sector Size	512 emulation (512e)
Form Factor	3.5-Inch
Interface	SATA-3.3
Formatted Capacity	12TB / 12,000GB
Performance	Interface Speed 6.0 Gbit/s 3.0 Gbit/s 1.5 Gbit/s Rotation Speed 7,200 RPM Buffer Size 256 MiB Maximum Sustained Data Transfer Speed (Typ) 242 MiB/s
Logical Data Block Lenth	MG07ACAxxxE/EY Host:512 GB, Disk:4,096 GB
Supply Voltage	Allowable Voltage 12 V ± 10% / 5 V + 10% / -7%
Power Consumption	Random Write / Read 4KB Q1 (Typ) 7.83 W Typ Active Idle (Idle-A) 4.25 W Typ.
Acoustics	Active Idle (Typ) 20 dB Typ
ENVIRONMENTAL LIMITS
Ambient Temperature	Operating 5°C to 55°C Non-Operating -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 -305 m to 12,192 m
Shock	Operating 686 m/s {70 G}(2 ms duration) Non-Operating 2,450 m/s {250 G} (2 ms duration)
Vibration	Operating 7.35 m/s {0.75 G} (5 to 300 Hz 2.45 m/s {0.25 G} (300 to 500 Hz) Non-Operating 29.4 m/s {3.0 G} (5 to 500 Hz)
RELIABILITY
MTTF	2,500,000 hours
Non-recoverable Error Rate	10 error per 1016 bits read
Load / Unload	600,000 times
Availability	24 hours/day, 7 days/week
Ratted Annual Workload (Total TB Transferred per Year, R/W)	550 TB per year
MECHANICAL SPECIFICATIONS
Width (Max)	101.85 mm
Height (Max)	26.1 mm
Length (Max)	147.0 mm
Weight (Max(Typ))	720 g / 1.59 lbs

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