2.5 Inch, SATA HDD, USB 2.0, Aluminium, Black, RoHS accord: Yes,

2.5 Inch, S-ATA HDD, USB 2.0, Alu, Black

3.5 Inch, S-ATA, USB 3.0, Alu.

USB 3.0 Quickport, Connector Computer: USB 3.0 (Type A) male, Connector HDD: SATA female, HDD-Type: 2.5", According to USB 3.0 standard, Max. transfer rate: 5 Gbit/s, LED for operation and activity, USB 3.0 cable included

mount 2.5" HDD/SSD in 3.5" slot/enclousure, Incl. SATA cable and SATA power adapter

QNAP NAS TS-231P, Annapurna Alpine AL-212 DC 1.7GHz, RAM 1GB DDR3, 512MB Flash MEM, 0HDD max 2x 3.5" ili 2.5 SATA ili SSD, do 16TB kapacitet, JBOD RAID 0/1, 3x USB 3.0, 2x Gb LAN