ThinkPad 1.8-inch 250GB 5400rpm Serial ATA Hard drive - Overview
The ThinkPad 1.8-inch 250GB 5400rpm Serial ATA hard drive (43N3418) option incorporates the latest technology for enhanced mobile productivity.
Serial ATA (SATA) interface conforming to SATA/High Speed Serialized AT Attachment Low power consumption Quiet operation, fluid dynamic bearing motor State-of-the-art cache and, simultaneously with another task, error-correction algorithms Full-track multiple-sector transfer without local processor intervention Non-operating shock at 1500 G; operating shock at 500 G 1.8-inch, 9.5-mm height MCC compliance Up to 250 GB formatted capacity 512 bytes/sector No-ID recording format Rotary voice coil motor actuator Enhanced ECC simultaneously with another task Advanced TMR heads with optimization writer enhancement Load/unload head technology Embedded sector Servo Operating system independent, no OS drivers
Interface: Serial ATA Formatted capacity: Up to 250 GB Rotational speed: 5400 rpm Number of disks/drive: 2 Number of heads: 4 Interface transfer rate: 3.0 Gb/sec Maximum media transfer rate: 721 Mbits/sec Average read seek time: 15 ms Latency (average): 5.5 ms
Approximate height: 8.0 mm (.31 in) Approximate width: 54.0 mm (2.13 in) Approximate depth: 78.5 mm (3.09 in) Approximate weight: 62 g (0.137 lb)
1 year Customer Replacement Unit (CRU) Service
Announce date: 23 Jun 2009 (Worldwide) Planned availability date: 26 Jun 2009 (Worldwide)
ThinkPad T400s, T410s
For T400 compatible hard drives, go to:
ThinkPad 1.8 inch 250GB Hard Drive (Serial ATA) assembly Publications
CE, UL, MIC, TUV, BSMI, C-Tick, CUL, RoHS
Continuous use of the hard drive, as in reading long video files, will impact battery life.
Legacy Document ID
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