Large Enterprise Business. Rack (2U) Black. Hot-swap drive bays. 500 W. 12-bay 3.5”/2.5” SAS/SATA expansion. Easily add 12 additional drive bays to Synology FlashStation or RackStation. Supporting both 2.5” and 3.5” SAS/SATA drives, the RX1217sas is a flexible solution supporting on-the-fly volume expansion or serving as a local backup destination.. Maximum reliability design. Dual power supplies ensure continuous service uptime. Easily replace defective drives with the hot swappable drive trays. Experience fast and secure rack cabinet installation with the optional sliding rail kit RKS1317.. 5 year warranty. Synology's 5-year limited warranty provides hardware replacement and technical support via email and telephone services, maximizing your enterprises' return on investment.. Synology Replacement Service (SRS). Free next business-day shipping for replacement units. SRS expedite the process of replacing defective products and minimize service downtime.. Storage. Hot-swap drive bays. Yes. Storage drive sizes supported. 2.5,3.5". Supported storage drive interfaces. SAS, Serial ATA III. Maximum supported storage capacity. 168 TB. Number of storage drives supported. 12. Supported storage drive types. HDD & SSD. Total installed storage capacity. 0 TB. Installed storage drive type. No. Storage drives installed. No. Ports & interfaces. SAS host port. Yes. Number of SAS host ports. 2. USB connectivity. No. Design. Certification. FCC A, CE A, BSMI A. Compatible products. Synology FS3017, FS2017, RS18017xs+. Noise level. 60.9 dB. Number of fans. 4 fan(s). Product colour. Black. Chassis type. Rack (2U). Device class. Large Enterprise Business. Power. AC input frequency. 50 - 60 Hz. AC input voltage. 100-240 V. Power consumption (typical). 132.7 W. Number of power supply units. 2. Power supply unit (PSU) capacity. 500 W. Weight & dimensions. Weight. 18 kg. Height. 88 mm. Depth. 724 mm. Width. 482 mm. Packaging content. Cables included. AC, MiniSAS. Operational conditions. Storage temperature (T-T). -20 - 60 °C. Operating relative humidity (H-H). 5 - 95%. Operating temperature (T-T). 5 - 35 °C. Other features. Compliance certificates. RoHS. Logistics data. Harmonized System (HS) code. 84717020. manual pdf. leaflet