Learn more about STARTECH & 3.5"TypeothersInternal InterfaceSATAExternal InterfaceUSB 3.0 & eSATAHDD Count SupportedDual HDDMaximum Capacity (per Bay)Currently tested with up to 4TB 7200 RPM 3.5" hard drives per bay (8TB total) and 2TB 5900 RPM 2.5" hard drives (2TB total)SpecificationsDrive Installation: RemovableChipset ID: JMicron - JM562Drive Connectors: 2 - SATA Data & Power Combo (7+15 pin) ReceptacleHost Connectors: 1 - USB 3.0 B (9 pin; SuperSpeed) FemaleHost Connectors: 1 - eSATA (7 pin; Data) FemaleType and Rate: USB 3.0 - 5 Gbit/sUASP Support: YesType and Rate: SATA III (6 Gbps)RAID: NoSupported RAID Modes: RAID 0 (Striped Disks)Supported RAID Modes: RAID 1 (Mirrored Disks)Supported RAID Modes: JBOD - (Just a Bunch of Disks)Supported RAID Modes: BIG (Spanning or Concatenation)CompatibilityOperating Systems SupportedWindows® 8/8.1 (32/64bit), 7 (32/64bit), Server 2008 (32/64), Vista(32/64), Server 2003(32/64) XP(32/64), 2000Apple® Mavericks (10.9) OSX Mountain Lion (10.8), Lion (10.7), Snow Leopard (10.6)LinuxChrome OSFeaturesFeaturesClone a 2.5in/3.5in SATA drive without a host computer connection, or dock the drives over USB 3.0 or eSATA for easy accessFast Duplication Speed: 22GB/mSupport SATA III (6 Gbps) and UASP for optimal performanceHard Drive Cloner / Hard Drive Duplicator Dock / HDD Duplicator / Duplicator DockDisc sector imaging/cloning to create an exact replica of a source drive onto a different driveCreate identical backups for system builds that require the same drive imageDimensions & WeightDimensions2.80" x 5.20" x 5.80" (H x W x L)Weight1.10 lbs.Package ContentsPackage Contents1 - SATA HDD Duplicator Dock1 - USB 3.0 Cable1 - eSATA cable1 - Universal Power Adapter (NA/UK/EU)1 - Instruction ManualShippingEnjoy fast and reliable shipping when you buy your products from Newegg. Our ordering and shipping services are among the best in the industry due to short processing times and a variety of shipping methods. Your orders are packaged at one of the many local warehouses across the country, minimizing delivery times and ensuring you get your purchases as soon as possible.PaymentsNewegg has partnered with PayPal to offer you the very best in payment services. PayPal allows you to buy with confidence, knowing your payments are processed quickly and securely with state-of-the-art encryption technology.ReturnReturns are subject to restocking fees of 15% - 30% of the purchase price and return shipping fees. For products that are eligible for return for replacement, the return shipping labels are free for returns for replacement of the same item within the applicable return policy period. Newegg does NOT charge for restocking fees or return shipping labels for returns of defective products, or if you received the wrong product, the product did not match what was shown on the Site, or we made some other shipping error, provided the item is returned within its return policy period, and in accordance with the Return Policy. For international buyers, items shipped internationally do not qualify for manufacturer warranties.