You are currently bidding on Western Digital Scorpio Black 160 GB,Internal,7200 RPM,2.5" (WD1600BEKT) HDD. These hard drives are brand new. The packaging is sealed in anti static packaging from the factory. The total storage of one drive is 160 GB and has a 7,200 RPM speed. The read/write speed is 300/Mbps. It also has a 16 Mb cache. I ship with USPS priority mail. The hard drive will be put in an additional anti static sleeve which is anti static is plentifully wrapped in bubble wrap. I offer multiple shipping discount. If you would like to purchase a quantity, please contact me so I can give you a discounted price! I guarantee no DOA. If you receive a dead hard drive, contact me for an returning instructions. Thank you for viewing my listing and !