Seagate 120GB Serial ATA150 7200rpm 8MB Cache Hard Drive, Model ST3120026AS. The Seagate hard disk drives are designed to exceed previous standards for desktop performance. These drives are offered with industry-standard capacity points. By delivering a performance hard drive using a highly leveraged design with state-of-the-art quality and reliability, Seagate demonstrates technology leadership with these drives.

Specifications:

Manufacturer	Seagate Technology
Manufacturer Part Number	ST3120026A
Manufacturer Website Address	www.seagate.com
Product Line	Barracuda / Recertified
Product Name	Barracuda 7200.7 Hard Drive
Packaged Quantity	1

Storage Capacity	120GB
Heads	16 Logical 3 Physical
Cylinders	16383
Discs/Platters	2
Bytes per Sector	512
User Sectors per Drive	234441648
Actuator Type	Rotary VCM
Drive Performance
Data Transfer Rate	100MBps External Maximum 683Mbps Internal Maximum 32MBps Sustained Minimum 58MBps Sustained Maximum
Rotational Speed	7200 rpm
Seek Time	8.5 ms Average Seek(s) 8.5 ms Average Read 9.5 ms Average Write 1.0 ms Track-to-Track Read 1.2 ms Track-to-Track Write
Latency	4.16 ms Average
Buffer	8MB
Start/Stop Cycles	50000