The S352BU33RER 2-Bay RAID enclosure lets you build an external RAID array with two 3.5&157; SATA hard drives, & connect to your computer through USB (Universal Serial Bus) 3.0 or e SATA.\n\n For fast performance & efficient data transfers, the enclosure supports SATA III transfer speeds -- up to 6 Gbps when connected through e SATA. The versatile RAID enclosure can also be connected through USB (Universal Serial Bus) 3.0, with support for UASP, performing up to 70% faster than conventional USB (Universal Serial Bus) 3.0 when paired with a UASP-enabled host controller. See our UASP testing results below for further details.\n\n The external RAID enclosure features a hardware RAID controller, supporting JBOD, Spanning, RAID 0, & RAID 1 -- to achieve greater drive capacity, or secure data redundancy. The RAID controller is also front mounted for ease of access when changing your RAID mode.\n\n For fast & easy drive installation & removal, the dual drive enclosure features a convenient trayless system that eliminates having to mount & fasten your drives, saving time & hassle.\n\n To ensure compatibility with your computer system, the S352BU33RER supports all of the leading operating systems, including: Microsoft Windows&174; (8/7/ Vista/XP/ Server 2008/ Server 2003), Apple&174; OSX (10.9/10.8/10.7/10.6), Linux, & Google Chrome OS&132;&162;.\n\n The S352BU33RER is backed by a Star Tech.com 2-year warranty & free lifetime technical support.\n\n Improved Performance with UASP\n UASP is supported in Windows 8, Mac OSX (10.8 or above), & Linux. In testing, UASP performs with a 70% faster read speed & 40% faster write speed over traditional USB (Universal Serial Bus) 3.0 at peak performance.\n\n Testing results were obtained using an Intel&174; Ivy Bridge system, a UASP-enabled Star Tech.com Enclosure, & a SATA III solid state drive.\n\n The Star Tech.com Advantage\n- Versatile connectivity options, through either USB (Universal Serial Bus) or e SATA\n- Maximize performance, with file transfer speeds up to 6 Gbps using e SATA\n- Achieve greater drive capacity or secure data redundancy with a built-in hardware RAID controller Feature Feature Value Storage drive size 3.5" Supported storage drive interfaces Serial ATA, Serial ATA II, Serial ATA IIINumber of storage drives supported 2RAID levels 0, 1, BIG, JBODHot-swap Y Maximum storage capacity 4 TBUSB connectivity YUSB version 3.0 (3.1 Gen 1)USB connector type USB Type-BUSB connector gender Femalee SATA ports quantity 1 Product type HDD enclosure Product colour Black LED indicators Y Key lock Y Number of fans 1 fan (s) Fan diameter 7 cm Ro HS compliance Y Certification CE, FCCData transfer rate 6 Gbit/s Chipset Jmicron
- JM562UASP support Y Port multiplier Y Noise level 26.24 d B Compatible power plug types EU, UK, USAC adapter input voltage 100
- 240 VAC adapter output voltage 12 VAC adapter output current 3 AOperating temperature (T-T)5
- 35 &176;CStorage temperature (T-T)-20
- 50 &176;COperating relative humidity (H-H)20
- 80% Width 130 mm Depth 215 mm Height 118 mm Weight 1.83kg Package width 200 mm Package depth 298 mm Package height 190 mm Package weight 2.9kg Number of keys included 2 pc (s)AC adapter included Y Cables includede SATA, USBManual Y