Synology DX1215 RackStation Expansion add on 12 (DX1215)

Synology® RX1214 delivers an effortless solution for volume expansion and data backup for Synology RackStation RS3614xs, RS3413xs+, RS3412xs/RS3412RPxs and RS2212+/RS2212RP+,RS2414+,RS2414RP+. The RX1214 seamlessly scales up the storage capacity of the Synology RS3614xs+, RS3413xs+, RS3412xs/RS3412RPxs and RS2212+/RS2212RP+,RS2414+,RS2414RP+ by an additional 12 hard drives on-the-fly when connected directly to the Synology RS3614xs+, RS3413xs+, RS3412xs/RS3412RPxs and RS2212+/RS2212RP+,RS2414+,RS2414RP+.Specification:•Internal HDD: 3.5" or 2.5" SATA x12 (Hard drive not included)•Hot Swappable HDD•Expansion Port x1•Size (HxWxD): 88x445x570mm•Weight: 11.9Kg•System Fan: 80x80mm x4•Noise Level: 40.3 dB(A)•Power Recovery: Synchronized with the Synology RackStation•AC Input Power Voltage: 100V-240V AC•Power Frequency: 50/60 Hz, Single Phase•Power Consumption: 110W (Access); 9.9W (Deep Sleep)•Operating Temperature: 5°C-35°C•Storage Temperature: -10°C-70°C•Relative Humidity: 5%-95% RH•Maximum Operating Altitude: 10,000 feet