MG08 SERIES ENTERPRISE CAPACITY HDD 1 Using an industry-leading 9-disk design pioneered by Toshiba, the MG08 Series 2 provides 16TB of conventional magnetic recording (CMR) capacity and 7200 rpm 3 performance. The industry-standard 3.5-inch form-factor integrates easily into cloud-scale storage infrastructure, business-critical servers and storage, and File and Object storage solutions.Toshibas precision industrial laser welding technology is put to use to seal helium inside the 9-disk mechanics. The massive 16TB capacity is delivered using proven CMR recording technology providing optimum application compatibility and data reliability. Available with either a SATA 6.0 Gbit/s or a 12.0 4 Gbit/s SAS interface , the MG08 Series models integrate easily into standard 3.5- inch drive bays to help reduce the footprint and operational burden of cloud-scale storage infrastructure, and business critical servers and storage systems. Product image may represent a design model. KEY FEATURES APPLICATIONS Industry Standard 3.5-inch 26.1 mm Height Form Factor Cloud-scale Sever and Storage Infrastructure Conventional Magnetic Recording (CMR) 16TB for Software-defined data center infrastructure broad compatibility File- and Object-based storage infrastructure Industry-leading 9-disk helium-sealed design for Tiered Storage Infrastructure superior storage density Workloads and Use-Cases that Benefit from High 7200 rpm Performance Capacity per Spindle 5 550 Total TB Transferred per Year Workload Rating Capacity-Optimized Cloud-scale and Rack-Scale 512e or 4Kn Advanced Format Sector Technology Storage Systems (512e Model) Includes Toshiba Persistent Write Cache Compliance Data Life-Cycle Management Technology for Data-Loss Protection in Sudden Power- Data Center Data-Protection and Data Back-up Loss Events Infrastructure Sanitize Instant Erase (SIE) option model available SPECIFICATIONS Item MG08ACA16T MG08SCA16T Interface SATA-3.3 SAS-3 Formatted Capacity 16 TB Interface Speed 6.0 Gbit/s, 3.0 Gbit/s, 1.5 Gbit/s 12.0 Gbit/s, 6.0 Gbit/s, 3.0 Gbit/s, 1.5 Gbit/s Rotation Speed 7200 rpm 7 Performance Buffer Size 512 MiB Maximum Sustained Data 262 MiB/s 6 Transfer Speed (Typ.) MG08xxxxxxA 4096 B 4096 B / 4160 B ( fixed length ) Logical Data Block Length MG08xxxxxxE Host:512 B, Disk:4096 B Host:512 B, Disk:4096 B 8 (emulation) Host:520 B, Disk:4160 B 9 9 10 Supply Voltage Allowable Voltage 12 V 10 % / 5 V + 10% / -7% Random Write / Read 7.63 W 8.12 W Power 4KB Q1 (Typ.) Consumption Active Idle (Idle-A) 4.00 W 4.46 W 11 Acoustics Active Idle (Typ.) 20 dB 1 / 2 Enterprise Capacity HDD MG08 Series Product Overview 2019 Toshiba Electronic Devices & Storage Corporation Rev. 01: September, 2019 ENVIRONMENTAL LIMITS Item Specification Operating 5 C to 55 C (No condensation) Ambient 12 13 temperature -40 C to 70 C (No condensation) Non-Operating 5 % to 90 % R.H. (No condensation) Operating Relative Humidity Non-Operating 5 % to 95 % R.H. (No condensation) Operating - 305 m to 3048 m Altitude 12 13 Non-Operating - 305 m to 12 192 m 2 Operating 686 m/s 70 G ( 2 ms duration ) 14 Shock 2 2,450 m/s 250 G ( 2 ms duration ) Non-Operating 2 7.35 m/s 0.75 G ( 5 to 300 Hz ) 15 Operating 2 14 2.45 m/s 0.25 G ( 300 to 500 Hz ) Vibration 2 16 29.4 m/s 3.0 G ( 5 to 500 Hz ) Non-Operating RELIABILITY Item Specification 17 2 500 000 hours MTTF 16 10 error per 10 bits read Non-recoverable Error Rate 600 000 times Load / Unload 24 hours/day, 7 days/week Availability Rated Annual Workload (Total TB Transferred per Year, 550 TB per year R/W) MECHANICAL SPECIFICATIONS Item Specification 101.85 mm Width (Max) 26.1 mm Height (Max) 147.0 mm Length (Max) 720 g (694 g) Weight (Max.(Typ.)) 1 Source: Toshiba Electronic Devices & Storage Corporation, as of January, 2019 for the 3.5-inch, 26.1mm height. 2 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 40 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. 3 3.5-inc mean 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 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 20 7 A mebibyte (MiB) means 2 , or 1 048 576 bytes. 8 Readmodify-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 3048 m or less. Up to 55C at 7620 m. Up to 40C at 12 192 m. 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 installation04ACA50DA / MG04ACA50DE 17 TTF (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 TOSHIBA information and the instructions for the application that Product will be used with or for. 2 / 2 Enterprise Capacity HDD MG08 Series Product Overview 2019 Toshiba Electronic Devices & Storage Corporation Rev. 01: September, 2019