Seagate momentus thin 7200 320gb st320lt007
Laptop hard drive capacity 320 gb form factor 25 inch rpms 7 200 rpm buffer 16 mb bus sata ii sata 300 series seagate momentus special feature ncq support sector size 4 kb sectors manufacturers guarantee 24 months noise level operating 25 db noise level idle 23 db power consumption operating 16 watt power consumption idle 066 watt height 7 mm