Synology Expansion Unit 12-Bay 3.5in Diskless NAS for Compatible Scalable Models - Synology Drives Only (DX1222)

SPECIFICATIONS

APPLIED MODELSSupports creating volumes across different units22 series:DS3622xs+, DS2422+NotesTo have better performance, we recommend creating storage volumes physically located within the same NAS or Expansion Unit, rather than creating volumes across your NAS and Expansion Unit.Drive Bays12STORAGECompatible Drive Type* 3.5" SATA HDD2.5" SATA HDD2.5" SATA SSDHot Swappable DriveRAID Management through Synology DSMNotesIt is strongly recommended that you only install drives listed on your device's compatibility list. Storage pool and volume creation processes may fail when using unverified drives. Synology is unable to provide technical support for devices using unsupported components.EXTERNAL PORTSExpansion Port1APPEARANCESize (Height x Width x Depth)270 mm x 300 mm x 340 mmWeight9.02 kgPOWERPower RecoverySynchronized with the Synology DiskStationPower Supply Unit / Adapter550 WAC Input Power Voltage100V to 240V ACPower Frequency50/60 Hz, Single PhasePower Consumption57.71 W (Access)16.25 W (HDD Hibernation)British Thermal Unit194.96 BTU/hr (Access)55.48 BTU/hr (HDD Hibernation)NotesPower consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).OTHERSOperating Temperature0C to 40C (32F to 104F)Storage Temperature-20C to 60C (-5F to 140F)Relative Humidity5% to 95% RHSystem Fan120 mm x 120 mm x 2 pcsEasy Replacement System FanNoise Level24.6 dB(A)NotesNoise Level Testing Environment: Fully loaded with Seagate ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology expansion unit at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75C; Humidity: 58.2-61.8%.CertificationULFCCCEBSMIUKCAEACVCCIRCMKCEnvironmentRoHS CompliantPackaging ContentMain Unit X 1Accessory Pack X 1AC Power Cord X 1Expansion Cable: MiniSAS-HD X 1Quick Installation Guide X 1