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Toshiba AL13SEB900 900GB SAS Hard Drive

Item Number: TOS-AL13SEB900-BN-5Y
Manufacturer's Part Number: AL13SEB900
Contact us about AL13SEB900Get help regarding AL13SEB900
Toshiba AL13SEB900 900GB 10.5K 6.0Gb/s SFF 2.5" SAS 2.0 Hard Disk Drive - Brand New

AL13SEB900 SCSI Hard Drive Photo

AL13SEB900 SCSI Hard Drive Photo AL13SEB900 SCSI Hard Drive Photo AL13SEB900 SCSI Hard Drive Photo AL13SEB900 SCSI Hard Drive Photo
Price: $199.00
Condition: Brand New - What does this mean?
Warranty: 5 Year Manufacturer - What does this mean?

Capacity: 900GB
Spindle Speed: 10,000RPM
Interface Type: SAS Serial Attached SCSI
Disk Size: 2.5inx15mm SFF Server Drive
Sustained Throughput (MBps):
Average Seek Time (read/write ms): 3.7 ms/4.1ms
Electrical Interface Speed: SAS-2 Serial Attached SCSI v2 - 6.0Gbps
On-Board Cache: 64MB

Brand New - What does this mean?
5 Year Manufacturer - What does this mean?

This is the new generation of Enterprise series hard disk drives from Toshiba. The AL13SEB series was developed according to the highest reliability and performance requirements for HDD applications in the server environment. With the AL13SEB900, Toshiba Storage Products Division allows for 900GB of capacity in a high-speed drive that has been specially designed for business-critical data. The series operates at an impressive 10,500 RPM and thus distinguishes itself from 3.5.inch form factor competition through superior technical and power consumption specifications.

The 2.5-inch Small Form Factor (SFF) (6.4 cm) enterprise line of Hard Drives offers a 6GB/s SAS 2.0 interface and is made for demanding, power-conscious and data-intensive storage applications thus allowing for critical data to be accessed whenever the user deems necessary, 24/7.

Because they are utilizing an improved head-disk interface proximity sensor this drive series is able to boast a 25 per cent increase in operating reliability rate, now at two million power-on hours.


Formatted storage capacity 900.0 GB
Seek time (track to track) Read 0.2 / Write 0.22 ms. typ.
Seek time (average) 3.7 / 4.1 ms. typ. (read/write)
Average latency time 2.86 ms.
Rotational speed 10,500 RPM
Interface SAS 2.0 (6Gb/s max.) (6Gbps) 
Data Buffer Size 64 MB
Power requirement Idle (ready) 4.5 W typ.
Form Factor 2.5-inch
Height 15.0 mm
Width 69.85 mm
Depth 100.45 mm
Weight 0.22 kg
Ambient temperature (operating) 5 to 55 degrees C
Ambient temperature (non-operating) -40 to 70 degrees C
Vibration (operating) 0.6mm (5 to 20 Hz)/ 1.0G (20 to 300 Hz) 
Vibration (non-operating) 3.1mm (5 to 20 Hz)/ 5.0G (20 to 300Hz) 
Shock (operating) 100G Max (1ms) 
Shock (non-operating) 400G Max (1ms) 
Acoustic noise (at 1 metre idle) 3  bels

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