Product Feature Support 3.5" SATA I / II / III hard disk drive up to 10TB per drive, and up to 4 x 10TB. Hardware Raid controller built-in on board. Support hard drive transfer rate up to SATA III 6.0 Gbps (on USB 3.0). Transfer rate up to 5.0Gbps via USB 3.0 and up to 3.0Gbps via eSATA (SATA II speed).
	Raid Mode Support Single Mode Support. Raid 0 (Spanning) JBOD. Raid 0 (Stripping). Raid 1 (Mirroring).
	Raid Mode Support Raid 3 (Stripped set with dedicated parity). Raid 5 (Stripped set with distributed parity). Raid 10 (Mirroring + Striping).
	Package Content 1: HFR2-SU3S2 Enclosure. 2: eSATA Cable. 3: USB 3.0 Cable. 4: Power Adapter (Universal). 5: Power Cord (US Type). 6: User Manual. 7: Screw Driver. 8: HDD Handle x 4.
	Important Note: 1: Raid Mode is not preset to any mode. Please set up your desired Raid Mode, or the enclosure will turn off after few seconds after it turned on. 2: If this unit is connected to eSATA port, please make sure your computer eSATA port support Port-Multiplier. 3: Mediasonic strongly recommend user to install same capacity / model / brand of hard drive when you are setting Raid Mode. (Except Single Mode). 4: User can download user manual and QIG from official website.