NETGEAR RR4312S3-10000S 36TB (12 x 3TB) ReadyNAS 4312S Network Attached Storage Port RJ-45: 4 x 10/100/1000M Port USB: 2 x USB3.0 Port eSATA: 2 x eSATA HDD Interface: 12 x SATA (12 x Bay) Port Others: 2 x 10Gbps LAN Optical SFP+ Form Factor: Rackmount Processor: Intel Xeon Default/ Max. Memory: 16GB