Product Description
HM641JI/Z4 | SAMSUNG | SPINPOINT M7E 640GB 5400RPM SATA 3GB/S 8MB CACHE 2.5-INCH HARD DRIVEProduct Videos
Custom Field
Product Line SpinPoint
Product Series M7
Form Factor 2.5-inch
Capacity 640 GB
Cache 8 MB
Spindle Speed 5400 RPM
Average Seek Time 12 ms
Drive Interface Type SATA 3.0 Gbps
Features NoiseGuard TechnologySilentSeek TechnologyLoad/Unload TechnologyNative Command Queuing (NCQ)Flying On Demand (FOD) TechnologyPerpendicular Magnetic Recording (PMR)Tunnel Magneto-resistive Recording (TMR)