Fixed Lens: 2.8mm. Recorder Case: 1U. Interface SATA 6Gb/s. Capacity 3 TB. Backup: 1 USB 2.0, 1 USB 3.0. Storage: 2 SATA up to 10TB. Network: 10/100/1000M, 1 RJ45. Built-in PoE: 16CH.
