Copyright © 2015 Toshiba Corporation. All rights reserved.
MECHANICAL SPECIFICATIONS
Logical Data
Block Length
Non-recoverable Error Rate
MD04ACAxxx SERIES
GENERIC DATA STORAGE HDD
• Up to 6 TB Capacity
• 7,200 RPM
• SATA Interface with 6.0 Gbit/s
• 128 MiB Buffer
Desktop PC
•
External Storage
•
Model Number MD04ACA600 MD04ACA50D MD04ACA500 MD04ACA400
Product image may represent a design model.
Interface Serial ATA 3.0 / ATA 8
Formatted Capacity 6 TB 5 TB 5 TB 4 TB
6.0 Gbit/s Max.
Performance
Supply Voltage Allowable Voltage
Power
Consumption
Acoustics
(Sound Power)
Average Latency
MD04ACAxxx HOST: 512 B, DISK: 4,096 B
34 dB 31 dB
7,200 rpm
4.17 ms
128 MiB
11.3 W Typ.
35 dB
Model Number MD04ACAxxx
1 error per 1014 bits read
Model Number MD04ACA600 MD04ACA50D MD04ACA500 MD04ACA400
101.6 mm ± 0.25mm
147 mm Max.
MD04ACAxxx – Generic Data Storage HDD - Product Overview
1 / 2
Rev. 00
Copyright © 2015 Toshiba Corporation. All rights reserved.
Item Specification
Temperature
- 40 °C to 70 °C
5 to 90 % R.H. (No condensation)
5 °C to 55 °C
Humidity
5 to 95 % R.H. (No condensation)
686 m/s2 {70 G} (2 ms duration)
Shock
2,940 m/s2 {300 G} (2 ms
)
7.35 m/s2 { 0.75 G } (5 to 300 Hz)
Vibration
49 m/s2 { 5.0 G } (5 to 500 Hz)
Operating - 305 to +3,048 m
Altitude
Non-Operating - 305 to +12,192 m
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-i nstal l ed 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.
Toshiba Semiconductor & Storage Products 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.
Toshiba Semiconductor & Storage Products Company defines halogen-free and antimony-free SSD and HDD products as those meeting all of the following
requirements: (a) containing bromine (Br) and chlorine (Cl) at no more than 900 parts per million (ppm) by weight for each element, and containing bromine and
chlorine in an aggregate amount not exceeding 1500 ppm by weight; and (b) containing no more than 1000 ppm antimony (Sb) by weight. For the avoidance of
doubt, Halogen-Free/Antimony-Free SSD or HDD products may not be entirely free of bromine, chlorine, or antimony, and may contain other element of the halogen
family.
Read and write speed may var y depe n di ng on the host device, read and write conditi o ns, 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.
2 / 2
MD04ACAxxx – Generic Data Storage HDD - Product Overview
Rev. 00