The 12.0 Gbit/s SAS interface AL15SEB Series Enterprise Performance HDDs provide up to 2.4 TB capacity and 10, 500rpm performance with Enterprise-class reliability.
Engineered for mission critical IT operations, including database servers and hybrid storage platforms, AL15SE Series provides a range of models including 512 native (512n), or emulated 512 (512e) or 4K native(4Kn) sector length technologies for suitable application and operating system compatibility.
Toshiba Persistent Write Cache technology protects against data loss in the event of unexpected power loss, and helps maintain suitable performance and data reliability for high-duty cycle Mission Critical environments.

Specification

Product
Product id	659335
Brand	Dynabook
Partnr	AL15SEB120N
EAN/UPC code	4260557511053
Features
HDD size	2.5
HDD capacity	1200 GB
HDD speed	10500 RPM
Interface	SAS
Type	HDD
Component for	NAS
Hot-swap	N
Storage drive buffer size	128 MB
HDD interface transfer rate	12 Gbit/s
HDD sustained transfer rate	234 MiB/s
Average latency	2.86 ms
Noise level (idle)	31 dB
Mean time to failure (MTTF)	2000000 uur
Power
Power consumption (idle)	4.5 W
Power consumption (write)	8.1 W
Power consumption (read)	8.1 W
Operating voltage	5 / 12 V
Operational conditions
Operating altitude	-305 - 3048 m
Operating temperature (T-T)	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	5 - 95 procent
Storage relative humidity (H-H)	5 - 95 procent
Operating vibration	1 G
Non-operating vibration	5 G
Non-operating altitude	-305 - 12192 m
Operating shock	100 G
Non-operating shock	400 G
Technical details
Harmonized System (HS) code	84717050
Weight & dimensions
Width	70.1 mm
Height	15 mm
Depth	100.45 mm
Weight	230 g
Packaging data
Quantity	1