Datasheet

Hard

Drive

MK8061GSYB

MK1661GSYB

MK2561GSYB

MK5061GSYB

Leveraging Toshiba’s extensive experience in the

enterprise market, the MKxx61GSYB Series 7,200 RPM

hard disk drive is a high-durability model targeted at

demanding 24x7 applications such as network routers,

network switches, blade servers, and point-of-sale

terminals. With up to 500GB

of storage capacity, the

MKxx61SGYB oers the reliability and performance

in a 2.5-inch small form factor design required for such

applications.

Demonstrating Toshiba’s ability to supply optimized

designs for specic application requirements, the

MKxx61GSYB Serial ATA drive oers greater power

eciency over 3.5-inch drives and extremely quiet

acoustics. Continuing Toshiba’s tradition of innovation,

the drive is halogen-free

and delivers lowered heat

generation and power consumption during operation.

High-durability Model Targeted

at Demanding 24x7 Applications

7,200 RPM

2.5-Inch SATA Hard Disk Drives

Up to 500GB

of Storage Capacity

9.5-millimeter High Proﬁle

Serial ATA 3.0 Gb/sec, Revision 2.6 / ATA-8

16MB Cache Buffer

PAGE 1
7,200 RPM 2.5-Inch SATA Hard Disk Drives High-durability Model Targeted MK8061GSYB MK1661GSYB MK2561GSYB MK5061GSYB at Demanding 24x7 Applications Leveraging Toshiba’s extensive experience in the enterprise market, the MKxx61GSYB Series 7,200 RPM hard disk drive is a high-durability model targeted at demanding 24x7 applications such as network routers, network switches, blade servers, and point-of-sale terminals.
PAGE 2
7,200 RPM 2.5-Inch SATA Hard Disk Drives Series Overview MK8061GSYB MK1661GSYB MK2561GSYB Drive Capacity 80GB1 160GB1 250GB1 Drive Interface Serial ATA 3.0 Gb/sec, Revision 2.6 (ATA-8) Number of Platters (disks) 1 1 1 Number of Data Heads 1 2 2 RoHS Compliant Yes Transfer Rate to Host 3 Gb/sec MK5061GSYB 500GB1 2 4 Performance Track-to-track Seek Average Seek Time Rotational Speed Average Latency Buffer Size 1ms 10.5 ms 7,200 RPM 4.