Seagate SV35.5® 250GB 7200RPM 3.5" SATA Internal Hard Drive

One of the best 250GB 3.5" SATA hard drive on the market. 5 star user rating from google and seagate.
 
The SV35.5 series are engineered for rigorous 24x7 video surveillance systems, also best  for high performance PCs, media centers, and personal servers.
 
It offering tuned performance, high capacities and durable reliability required for the high-write workloads.
 
The SV35 Series drives are backed by the industry-leading Seagate® 5-Year Limited Warranty.

Suitable for PCs, media players and surveillance systems

Specifications
Manufacturer   Seagate
Series   SV35.5 Series™ 
Model   st3250311sv
Type   SATA, Serial ATA II/300
 
Guarantee   5 Years limited
ROHS   YES
 
Capacity   250GB
Rotation Speed   7200rpm
Platter Size   3.5" 
Cache   8MB
RAW Transfer (MAX)   3G/sec
OP. Shock   225g/1ms

Supported Operating Systems
Microsoft Windows 98/SE/ME/2000/XP/Vista/7
Mac OS X 10.x
Linux 2.4x