Small & Medium Business. Black, Grey. Hot-swap drive bays. 500 W. On-the-fly SAS expansion up to 12 additional bays. RXD1219sas is a 2U expansion unit designed to work automatically when connected, providing an effortless storage space upgrade solution for your Synology servers1. You can add up to 12 additional 2.5" / 3.5" SAS drive bays on the fly when connected directly with a mini-SAS HD cable.. Designed for maximum reliability. The redundant power supplies ensure maximum service uptime. On the rare occasion when a failure occurs, you can instantly replace the hot-swappable drive trays, and with the key system components modularized, SAS modules and system fans can also be replaced with ease.. High-performance data transmission. The mini-SAS HD provides high bandwidth connectivity to achieve maximum throughput during data transfer between your Synology server and RXD1219sas. It allows the drives in the connected RXD1219sas to operate as if they are the internal drives of the Synology server with no data latency.. Storage. Hot-swap drive bays. Yes. Storage drive sizes supported. 2.5,3.5". Supported storage drive interfaces. SAS, SAS-2, SAS-3. Maximum supported storage capacity. 192 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. 4. Design. Certification. FCCCEBSMIEACVCCIRCMKC. Fan diameter. 6 cm. Noise level. 60.9 dB. Number of fans. 4 fan(s). Product colour. Black, Grey. Device class. Small & Medium Business. Power. AC input frequency. 50 - 60 Hz. AC input voltage. 100 - 240 V. Power consumption (typical). 299.79 W. Number of power supply units. 1. Power supply unit (PSU) capacity. 500 W. Weight & dimensions. Weight. 18.2 kg. Height. 88 mm. Depth. 724 mm. Width. 482 mm. Packaging content. Cables included. AC. Operational conditions. Storage relative humidity (H-H). 5 - 95%. Storage temperature (T-T). -20 - 60 °C. Operating relative humidity (H-H). 5 - 95%. Operating temperature (T-T). 0 - 35 °C. Other features. Compliance certificates. RoHS. Logistics data. Harmonized System (HS) code. 84717020
