Lenovo 43R1991 hard drive specifications

Lenovo hard drive - 750 GB - SATA-300

Lenovo extends its line of outstanding hard drive upgrade options with the 750GB Serial ATA Hard Drive for selected models of Lenovo Notebooks. Realize the full potential of your Serial ATA system by installing a Serial ATA hard drive. The 300 MB/s instantaneous data transfer rate is a 50% improvement over previous Serial ATA technology. The 750GB Serial ATA Hard Drive features Self-Monitoring, Analysis and Reporting Technology (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 750GB Serial ATA Hard Drive benefits from an outstanding Lenovo drive quality, reliability, compatibility, and testing program. Ongoing quality management in support of this product provides Lenovo options customers with drives continually selected from among the highest-quality hard drives available.

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Manufacturer
Lenovo

HDD Part Number
43R1991

Related hard drive utilities

General

Device Type
Hard drive - Internal hard drive

Width
4 in

Depth
5.8 in

Height
1 in

Weight
1.5 lbs

Hard Drive

Form Factor

Capacity
750 GB

Interface Type
Serial ATA-300

Buffer Size
32 MB

Compliant Standards
S.M.A.R.T.

Performance

Drive Transfer Rate
300 MBps

Seek Time
8.2 ms (average)

Average Latency
4.2 ms

Spindle Speed
7200 rpm

Storage Controller

Type
None

Expansion / Connectivity

Interfaces
1 x Serial ATA-300

Compatible Bays
1 x Internal - 3.5" x 1/3H

Compatible Slots
x None

Miscellaneous

Cables Included
1 x Serial ATA cable

Compliant Standards
CE, UL, MIC, TUV, cUL, 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 - Bring-in

Environmental Parameters

Min Operating Temperature
41 �F

Max Operating Temperature
140 �F

Humidity Range Operating
8 - 90%


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