RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS Sandberg USB 3.0 Hard Disk Cloner, HDD, Serial ATA, 2.5,3.5", 6 TB, USB 3.2 Gen 1 (3.1 Gen 1) Type-B, Silver, White Sandberg USB 3.0 Hard Disk Cloner. Storage media type: HDD, Storage drive interface: Serial ATA, Storage drive sizes supported: 2.5,3.5". Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-B. Product color: Silver, White. Output voltage: 12 V, Output current: 3 A. Windows operating systems supported: Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64,... https://www.nikktech.com/main/articles/peripherals/hdd-enclosures/231-sandberg-usb-3-0-hdd-cloner External HDD Docking Stations may not be perfect (occasional issues with USB 3.0 models) and are certainly not as fast as an internal SATA III connection but regardless of these two they are also without doubt some of the most convenient accessories for c... Build Quality (Aluminum Exterior), Performance (Read/Write Speeds), USB 3.0, Dual Docking Station, Standalone Drive Cloner, Price (For Some),  ,  ,  , Cloning Procedure Takes Long To Complete, The Sandberg USB 3.0 HDD Cloner left me with mixed feelings since on one hand it's a very good external dual HDD docking station with very good transfer speeds (not as good as the Zalman enclosure but keep in mind that this is primarily a disk cloner devi...