The Hitachi Travelstar 5K100 series delivers a winning combination of characteristics. With the industry's lowest idle power and enhancements to the mechanical and electrical design, this 5400 rpm drive is the ideal choice for notebook PCs. The Travelstar 5K100 is the best all-around 2.5' hard drive. The Travelstar 5K100 is the centerpiece of a new line-up of strong contenders.Product FeaturesHitachi Travelstar HTS541080G9AT00 80 GB IDE Notebook Hard Drive General Features:80 GB storage capacity UDMA/100 5400 RPM spindle speed 8 MB buffer 5.5 ms average latency12 ms average seek time Enhanced Error Correction Code (ECC) Fluid Dynamic Bearing Motor (FDB)2.5-inch form factor 9.5 mm drive height Power Specifications: +5V, 1.0A Regulatory Approvals:cULusProcessor, Memory, and MotherboardHardware Platform: PCHard DriveSize: 80 GBManufacturer: Internal hard driveSpeed: 5400Cases and ExpandabilitySize (LWH): 3 inches, 6 inches, 4 inchesWeight: 3.52 ouncesWarranty and SupportReturns Policies: You may return any new computer purchased from that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.