AC Adapter: YesMaterial: PlasticDimensions : 136 x 83 x 87 mmInternal Interface: SATASpecification s: Device Support: SATA I/II/III Hard Drive System Requirements: USB-Equipped System For USB 3.0 Speeds the System Must Support USB 3.0 Specifications For eSATA Speeds the System Must Support eSATA SpecificationsMax imum Capacity (per Bay): Up to 3TBFeatures: Maximum Transfer Rates Up to 5 Gbps w/USB 3.0 Maximum Transfer Rates Up to 3 Gbps w/eSATA Backwards- Compatible with USB 2.0 or 1.1 Hi-Quality Shielded USB 3.0 Cable Ensures Data Integrity and Speed Eject Button for Easy Removal Install & Access in Seconds Attractive Blue LED Power & HDD Activity Light.Operating Systems Supported: Microsoft Windows XP/Vista/7 Mac OS X v10.4 and Up

500 GB Removable Hard Drive FEATURES Depth : 35Mm Form Factor : 3.5'' Hard Drive Capacity : 500GB Hard Drive Interface Type : Hi-Speed USB Hard Drive Spindle Speed : 7200Rpm Hard Drive Type : External Height : 206.5Mm Width : 117Mm Buffer Size : 8MB Data Transfer Rate (High-speed USB) : 480Mbps Storage Controller Type: Hi-Speed USB RoHS : Yes

Introducing a brand new 750GB 5400RPM 8MB cache notebook drive assembly with Vantec NexStar TX 2.5 External Hard DriveEnclosure. Ideal for anyone in need of portable storage, the NexStar TX's slim design makes it a convenient way to carry your data. This Vantec NexStar TX with build-in brand new 750GB 5400RPM 8MB Cache SATA 2.5" Hard Drive create a perfect combination and turn into a convenient external USB 2.0 pocket hard drive that can be used on any system with a USB port. In addition, the aluminum casing protects the drive from overheating and vibration. The NexStar TX supports USB 1.1 and USB 2.0 to offer fast transfer speeds of up to 480Mbps. The Vantec NexStar TX 2.5" External Hard Drive is great for anyone who requires a high performance, lightweight, and durable portable storage... Less

Add a Second Hard Drive to your Macbook, Powerbook, or iBook!Double the storage capacity of your Apple Laptop with a Dual Drive!The DualDrive replaces your internal optical drive with a hard drive of your choice (Only 2.5" SATA drives will work in the Dual Drive). As a result, you will no longer have a CD drive in your unit. You can still have an external cd drive by purchasing an external drive such as our External Superdrive DVD/CD Burner and Reader To see an installation guide and demo, click here. If you're the type of person who doesn't use your optical drive much, but needs extra storage capacity on the go, then the Dual Drive is what you need.How to Max out your storageModelInter nal Max CapacityDualDrive Max CapacityMaximum CapacityMacbook Pro 17 Inch1TB1TB2TBMacb ook Pro 15... Less