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  • Toshiba MG04ACA600E 6TB HDD Toshiba MG04ACA600E 6TB HDD

Toshiba MG04ACA600E 6TB HDD


The MG04ACA Enterprise Capacity HDD models provide capacities up to 6 TB and 7,200 rpm performance, in a robust design engineered for nearline business-critical workloads.

庫存狀態: 暫時缺貨

保用期: 5 年



The MG04ACA Enterprise Capacity HDD models provide capacities up to 6 TB and 7,200 rpm performance, in a robust design engineered for nearline business-critical workloads.
The MG04ACA series utilizes industry-standard 3.5-inch 26.1mm height form factor and Advanced Format sector technologies for optimum capacity and data reliability. 512e models support Toshiba Persistent Write Cache technology which helps enhance performance with handling data in the event of a sudden loss of power. Equipped with SATA 6.0 Gbit/s interface, the Enterprise Capacity MG04ACA models help save rack space and reduce the footprint and operational burden of business critical servers and storage systems.
512e or 4Kn Advanced Format sector technology models are available. 4Kn models (MG04ACAxxxA) offer optimum performance and compatibility with the 4K applications and operating environments. 512e models (MG04ACAxxxE) provide support for legacy applications and operating environments that require 512B sector lengths.

  • Industry Standard 3.5-inch 26.1 mm Height Form Factor
  • Large-Capacity (6 / 5 / 4 / 3 / 2 TB models)
  • 7,200 rpm Performance
  • SATA 6.0 Gbit/s Interface
  • 550 Total TB Transferred per Year Workload Rating
  • 512e or 4Kn Advanced Format Sector Technology
  • (512e Model and 6TB Model) Introducing Toshiba Persistent Write Cache Technology for Data-Loss Protection in Sudden Power-Loss Events
Basic Specifications
Interface Serial ATA 3.0 / ATA 8
Interface Speed 6.0 Gbit/s
Formatted Capacity 6 TB 5 TB 4 TB 3 TB 2 TB
Logical Data Block Length ( HOST ) 512 B ( emulation )
Logical Data Block Length ( DISK ) 4,096 B
Environmental Compliance RoHS Compatible
Buffer Size 128 MiB
Rotation Speed 7,200 rpm
Average Latency Time 4.17 ms
Data Transfer Speed ( Sustained ) 205 MiB/s 185 MiB/s 175 MiB/s
Unrecoverable Error Rate 10 per 1015  bits read
MTTF 1,400,000 hours
24 x 7 Operation Yes
Workloads 550 TB/y
Power Requirements
Supply Voltage 5 V DC ±5 %
12 V DC ±5 %
Power Consumption ( Read / Write ) 11.3 W
Power Consumption ( Idle-B ) 6.0 W
Height 26.1 mm
Width 101.6 mm
Length 147 mm
Weight 770 g Max. 720 g Max.
Environmental Requirements
Temperature ( Operating ) 5 to 55 °C
Temperature ( Non-operating ) -40 to 70 °C
Humidity ( Operating ) 5 to 90 % R.H.
Humidity ( Non-operating ) 5 to 95 % R.H.
Altitude ( Operating ) -305 to 3,048 m
Altitude ( Non-operating ) -305 to 12,192 m
Vibration ( Operating ) 7.35 m/s2 { 0.75 G } ( 5 to 300 Hz )
2.45 m/s2 { 0.25 G } ( 300 to 500 Hz )
Vibration ( Non-operating ) 49 m/s2  { 5.0 G } ( 5 to 500 Hz )
Shock ( Operating ) 686 m/s2  { 70 G }
( 2 ms )
Shock ( Non-operating ) 2,940 m/s2  { 300 G }
( 2 ms )
  • Product image may represent a design model.
  • Definition of capacity: Toshiba defines a megabyte (MB) as 1,000,000 bytes, a gigabyte (GB) as 1,000,000,000 bytes and 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 1GB = 230 = 1,073,741,824 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.
  • A kibibyte (KiB) means 210, or 1,024 bytes, a mebibyte (MiB) means 220, or 1,048,576 bytes, and a gibibyte (GiB) means 230, or 1,073,471,824 bytes.
  • 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.
  • Toshiba Storage & Electronic Devices Solutions Company defines "RoHS-Compatible" products as products that either (i) contain no more than a maximum concentration value of 0.1% by weight in Homogeneous Materials for lead, mercury, hexavalent chromium, polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) and of 0.01% by weight in Homogeneous Materials for cadmium; or (ii) fall within any of the application exemptions set forth in the Annex to the RoHS Directive (Directive 2011/65/EC of the European Parliament and of the Council of 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment). "Homogeneous Material" means a material of uniform composition that cannot be mechanically disjointed (meaning separated, in principle, by mechanical actions such as unscrewing, cutting, crushing, grinding and/or abrasive processes) into different materials. Examples of "Homogeneous Materials" would be individual types of plastics, ceramics, glass, metals, alloys, paper, board, resins and coatings.
  • Read and write speed may vary depending on the host device, read and write conditions, and file size.
  • "2.5-inch" and "3.5-inch" mean the form factor of HDDs or SSDs. They do not indicate drive's physical size.
  • Energy Consumption Efficiency: Energy consumption efficiency is calculated based on power consumption divided by formatted capacity, as defined by Japanese law.