Lenovo 43R1994 hard drive specifications
Lenovo hard drive - 300 GB - SAS
This Serial Attached SCSI hard drive combines perpendicular recording, giant magnetoresistive (GMR) heads, partial response/maximum-likelihood read channel electronics, embedded servo technology, and a SAS interface to provide high-performance, high-capacity data storage for engineering workstations. The drive features S.M.A.R.T., which can warn of predictable impending hard drive failure. S.M.A.R.T. is compatible with ThinkVantage Rescue and Recovery software, available separately, which can perform unattended backup of customer data from the drive before failure. The drive benefits from an outstanding Lenovo drive quality, reliability, compatibility, and testing program.
Recommended software for Lenovo 43R1994 status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com
Manufacturer
HDD Part Number
43R1994
Hard drive health monitoring software
General
Device Type
Hard drive - Internal hard drive
Width
4 in
Depth
5.8 in
Height
1 in
Weight
1.9 lbs
Hard Drive
Form Factor
Capacity
300 GB
Interface Type
Serial Attached SCSI
Buffer Size
16 MB
Compliant Standards
S.M.A.R.T.
Performance
Drive Transfer Rate
300 MBps
Internal Data Rate
98 MBps
Seek Time
3.5 ms (average)
Average Latency
2 ms
Spindle Speed
15000 rpm
Storage Controller
Type
None
Expansion / Connectivity
Interfaces
1 x Serial Attached SCSI
Compatible Bays
1 x Internal - 3.5" x 1/3H
Compatible Slots
x None
Miscellaneous
Compliant Standards
CE, UL, CSA, TUV, BSMI, C-Tick
Software / System Requirements
OS Required
Microsoft Windows XP , Microsoft Windows Vista
Manufacturer Warranty
Service & Support
3 years warranty
Service & Support Details
Limited warranty - Replacement - 3 years
Environmental Parameters
Min Operating Temperature
41 �F
Max Operating Temperature
131 �F
Humidity Range Operating
5 - 95%
0.0737