MG08-D SERIES ENTERPRISE CAPACITY HDD 1 The Enterprise Capacity 7200 rpm HDD models offer up to 8 TB , a choice of interface (SATA -MG08ADA Series, and SAS - MG08SDA Series), as well as a choice of 512 Native(512n) sector or 512 emulation(512e) sector technologies. All models utilize a power-efficient mechanical design incorporating the latest advancements in HDD technology. MG08-D Series models are designed to provide plug-and-play 2 robustness using the industry standard 3.5-inch form factor. Model options supporting Sanitize Instant Erase (SIE) and Self-Encrypting Drive (SED). Product image may represent a design model. KEY FEATURES APPLICATIONS Industry Standard 3.5-inch 26.1 mm Height Form Factor Engineered for Mid-line / Nearline Business Critical Up to 8 TB Capacity Workloads Tier 2 Business-Critical Servers and Storage 7200 rpm Performance Systems Choice of SATA 6 Gbit/s or Dual-Port SAS 12 Gbit/s Interface Servers Supporting Workloads that Benefit from 3 Higher Capacity per Spindle 550 Total TB Transferred per Year Workload Rating Capacity-Optimized Data Center Storage Systems Choice of 512n or 512e (Advanced Format) Sector Technology IT infrastructure designed around Enterprise Capacity HDD performance Sanitize Instant Erase (SIE) and Self-Encrypting Drive Applications and hypervisors that require legacy 512 (SED) Option Models Available Native Sector Technology MG08ADA400A/AY(4Kn) MG08ADA800A/AY(4Kn) MG08ADA600A/AY(4Kn) MG08ADA400E/EY(512e) MG08ADA800E/EY(512e) MG08ADA600E/EY(512e) MG08ADA400N/NY(512n) Item MG08ADP800A(4Kn) MG08ADP600A(4Kn) MG08ADP400A(4Kn) MG08ADP800E(512e) MG08ADP600E(512e) MG08ADP400E(512e) MG08ADP400N(512n) Interface SATA-3.3 Formatted Capacity 8 TB 6 TB 4 TB 4 Performance Interface Speed 6.0 Gbit/s, 3.0 Gbit/s, 1.5 Gbit/s Rotation Speed 7200 rpm 5 Buffer Size 256 MiB Maximum Sustained Data 4Kn/512e: 243 MiB/s 4Kn/512e: 248 MiB/s 4Kn/512e: 239 MiB/s Transfer Speed (Typ.) 512n : 222 MiB/s 4Kn 4096 B Logical Data 512e Host:512 B, Disk:4096 B Block Length 512n - - 512 B Supply 6 6 7 Allowable Voltage 12 V 10 % / 5 V + 10% / -7% Voltage Write / Read 4KB Q1(Typ.) 9.29 W 8.50 W 7.76 W Power Consumption Active Idle (Idle-A) (Typ.) 5.61 W 4.90 W 4.07 W 8 Acoustics Active Idle (Typ.) 31 dB 1 / 18 Enterprise Capacity HDD MG08-D Series Product Manual 2020 Toshiba Electronic Devices & Storage Corporation Rev. 01: January MG08SDA400A/AY (4Kn) MG08SDA800A/AY (4Kn) MG08SDA600A/AY (4Kn) MG08SDA400E/EY (512e) MG08SDA800E/EY (512e) MG08SDA600E/EY (512e) MG08SDA400N/NY(512n) Item MG08SDP800A(4Kn) MG08SDP600A(4Kn) MG08SDP400A(4Kn) MG08SDP800E(512e) MG08SDP600E(512e) MG08SDP400E(512e) MG08SDP400N(512n) Interface SAS-3 Formatted Capacity 8 TB 6 TB 4 TB 4 Performance Interface Speed 12.0 Gbit/s, 6.0 Gbit/s, 3.0 Gbit/s, 1.5 Gbit/s Rotation Speed 7200 rpm 5 Buffer Size 256 MiB Maximum Sustained Data 4Kn/512e: 243 MiB/s 4Kn/512e: 248 MiB/s 4Kn/512e: 239 MiB/s Transfer Speed (Typ.) 512n : 222 MiB/s 4Kn 4096 B / 4160 B / 4224 B Logical Data 512e Host: 512 B Disk:4096 B / Host 520 B Disk:4160 B Block Length 512n - - 512 B / 520B Supply 6 6 7 Allowable Voltage 12 V 10 % / 5 V + 10% / -7% Voltage Write / Read 4KB Q1(Typ.) 9.72 W 9.03 W 8.16 W Power Consumption Active Idle (Idle-A) (Typ.) 6.06 W 5.39 W 4.50 W 8 Acoustics Active Idle (Typ.) 31 dB ENVIRONMENTAL LIMITS Item Specification Operating 5 C to 55 C (No condensation) Ambient temperature Non-Operating -40 C to 70 C (No condensation) Enclosure surface temperature Operating 5 C to 60 C (No condensation) Operating 5 % to 90 % R.H. (No condensation) Relative Humidity Non-Operating 5 % to 95 % R.H. (No condensation) Operating - 305 m to 3048 m Altitude Non-Operating - 305 m to 12 192 m Operating 686 m/s2 70 G ( 2 ms duration ) 9 Shock 2940 m/s2 300 G (2 ms duration) 4TB Non-Operating 2450 m/s2 250 G (2 ms duration) 8/6TB 2 7.35 m/s 0.75 G ( 5 to 300 Hz ) 10 Operating 9 Vibration 2.45 m/s2 0.25 G ( 300 to 500 Hz ) 11 Non-Operating 29.4 m/s2 3.0 G ( 5 to 500 Hz ) RELIABILITY Item Specification 12 MTTF / AFR 2 000 000 hours / 0.44 % 16 Non-recoverable Error Rate 10 error per 10 bits read Load / Unload 600 000 times Availability 24 hours/day, 7 days/week Rated Annual Workload 550 TB per year 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 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. 2 3.5-inc mean the form factor of HDDs. They do not indicate drive s physical size. 3 Workload is defined as the amount of data written, read or verified by commands from host system. 4 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 bit/s. 1 MiB/s = 1 048 576 B/s 20 5 A mebibyte (MiB) means 2 , or 1 048 576 bytes. 6 Input voltages are specified at the HDD connector side, during HDD ready state. 7 Make sure the value is not less than DC -0.3 V DC (less than -0.6 V, 0.1 ms) when turning on or off the power. 2 / 18 Enterprise Capacity HDD MG08-D Series Product Manual 2020 Toshiba Electronic Devices & Storage Corporation Rev. 01: January