Toshiba  MKxx01TRKB series hard disk drives feature high storage capacities, enterprise-class reliability


Toshiba AL13SEBxxx Performance HDD Series

Manufacturer

— Toshiba

SKU

— AL13SEB300
— AL13SEB450
— AL13SEB600
— AL13SEB900

Description

The AL13SEBxxx series boasts a 25 per cent increase in operating reliability rate of two million power-on hours. The series also features increased power efficiency.

Features

  • 2.5 inch Enterprise Hard Disk Drive
  • Capacity: 300 GB to 900 GB

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The new generation Enterprise series of hard disk drives from Toshiba, AL13SEB, has been developed according to the highest reliability and performance requirements for HDD applications in the server environment.

With the AL13SEBxxx, Toshiba Storage Products Division delivers 900GB of capacity in a high-speed drive especially designed for business-critical data. The series operates at 10,500 RPM and distinguishes itself from 3.5.inch form factor competition through superior technical and power consumption specifications. The 2.5-inch (6.4 cm) enterprise line of HDDs offers a 6GB/s SAS interface and is made for demanding, power-conscious and data-intensive storage applications and allows critical data to be accessed whenever necessary, 24/7.

By utilising an improved head-disk interface proximity sensor, the AL13SEB series boasts a 25 per cent increase in operating reliability rate of two million power-on hours. The series also features increased power efficiency compared to traditional 3.5-inch enterprise storage counterparts. This new series is also available in a 3.5-inch mounting frame. This SlimFITT version (AL13SEL) is ideal for system architectures accustomed to holding traditionally large form factor enterprise devices.






AL13SEBxxx Performance HDD Series specifications



Model
  AL13SEB300 AL13SEB450 AL13SEB600 AL13SEB900
Functional specifications
Formatted storage capacity 300 GByte 450 GByte 600 GByte 900 GByte
Seek time (track to track)
  • Read: 0.2 ms
  • Write: 0.22 ms
Seek time (average)
  • Read: 3.7 ms
  • Write: 4.1 ms
Seek time (max.)
  • Read: 7.5 ms
  • Write: 8.0 ms
Average latency time 2.86 ms
Rotational speed 10,500 rpm
Interface SAS-2.0 (6 Gbps max.)
Data buffer size 64MiB FIFO ring buffer
Physical specifications
Form factor 2.5 inch
Height 15.0 mm
Width 69.85 mm
Depth 100.45 mm
Weight (max.) 240 g
Ambient temperature (operating)
  • From +5 °C to +55 °C
Ambient temperature (non-operating)
  • From -40 °C to +70 °C
Vibration (operating) 0.6 mm (5 to 20Hz) / 20 - 300Hz: 1 G
Vibration (non-operating) 3.1 mm (5 to 20Hz) / 20 - 300Hz: 5 G
Shock (operating) 1 ms: 100 G
Shock (non-operating) 2 ms: 400 G
Acoustics Ready (typ.): 30 dB

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