Synology DX517 30TB Disk Array

Product Description Storage Total installed storage capacity 30 TB Hot-swap drive bays Yes Installed storage drive type HDD Supported storage drive types HDD & SSD Number of storage drives supported 5 Storage drives installed Yes Maximum supported storage capacity 80 TB Supported storage drive interfaces Serial ATA Storage drive sizes supported 2.5,3.5" Technical details Number of fans 2 fans Noise level 21.5 dB Compatible products DS1821+, DS1621xs+, DS1621+, DVA3221 DS1520+, DS920+, DS720+ DS1819+, DS1019+, DVA3219 DS1618+, DS918+, DS718+, NVR1218 DS1817+, DS1817, DS1517+, DS1517 DS916+, DS716+, DS716+II DS1815+, DS1515+, DS1515 DS218+ DS216+, DS216+II, NVR216 DS415+ Certification FCC CE BSMI Sustainability compliance Yes Sustainability certificates RoHS Harmonized System HS code 84717020 Design Number of fans 2 fans Noise level 21.5 dB Certification FCC CE BSMI Cooling Yes Fan diameter 8 cm Performance Noise level 21.5 dB Compatible products DS1821+, DS1621xs+, DS1621+, DVA3221 DS1520+, DS920+, DS720+ DS1819+, DS1019+, DVA3219 DS1618+, DS918+, DS718+, NVR1218 DS1817+, DS1817, DS1517+, DS1517 DS916+, DS716+, DS716+II DS1815+, DS1515+, DS1515 DS218+ DS216+, DS216+II, NVR216 DS415+ Power Power supply unit PSU capacity 200 W Number of power supply units 1 AC input voltage 100 - 240 V AC input frequency 50 - 60 Hz Weight & dimensions Width 248 mm Depth 233 mm Weight 3.91 kg Height 157 mm Packaging data Cables included AC Packaging content Cables included AC Operational conditions Storage temperature T-T -10 - 70 ??C Operating temperature T-T 5 - 40 ??C Operating relative humidity H-H 5 - 95%