Synology 12 Bay Dual SAS Controller Xeon D-1521 8GB RAM (SA3200D)

SPECIFICATIONS

CONTROLLERNumber of Controller Module2CPU ModelIntel Xeon D-1521CPU Quantity1 (per controller)CPU Architecture64-bitCPU Frequency4-core 2.4 (base) / 2.7 (turbo) GHzHardware Encryption Engine (AES-NI)MEMORYSystem Memory8 GB DDR4 ECC UDIMM (per controller)Memory Module Pre-installed8 GB (8 GB x 1) (per controller)Total Memory Slots4 (per controller)Maximum Memory Capacity64 GB (16 GB x 4) (per controller)NotesSynology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.For more information on the recommended memory configurations, visit here.STORAGEDrive Bays12Maximum Drive Bays with Expansion Unit36 (RXD1219sas x 2)Compatible Drive Type* 3.5 dual-port SAS HDD2.5 dual-port SAS HDD2.5 dual-port SAS SSDHot Swappable DriveNotes"Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.EXTERNAL PORTSRJ-45 1GbE LAN Port2 (with Link Aggregation / Failover support) (per controller)RJ-45 10GbE LAN Port1 (per controller)Expansion Port1PCIEPCIe Expansion1 x Gen3 x8 slot (x8 link) (per controller)FILE SYSTEMInternal DrivesBtrfsEXT4Form Factor (RU)2USize (Height x Width x Depth)88 mm x 482 mm x 724 mmWeight19.7 kgRack Installation Support4-post 19" rack (Synology Rail Kit - RKS-02)NotesThe rail kit is sold separatelyOTHERSSystem Fan60 mm x 60 mm x 2 pcsFan Speed ModeFull-Speed ModeCool ModeQuiet ModeEasy Replacement System FanPower RecoveryNoise Level*51.3 dB(A)Power Supply Unit / Adapter500 WRedundant Power SupplyAC Input Power Voltage100V to 240V ACPower Frequency50/60 Hz, Single PhasePower Consumption417.48 W (Access)British Thermal Unit1425.45 BTU/hr (Access)NotesPower consumption is measured when it is fully loaded with Seagate ST3600057SS hard drive(s).Noise Level Testing Environment: Fully loaded with Seagate ST8000NM0075 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology server at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75C; Humidity: 58.2-61.8%.Operating Temperature0C to 35C (32F to 95F)Storage Temperature-20C to 60C (-5F to 140F)Relative Humidity5% to 95% RHCertificationFCCCEBSMIEACCCCVCCIRCMEnvironmentRoHS CompliantPackaging ContentMain Unit X 1Accessory Pack X 1AC Power Cord X 2Quick Installation Guide X 1