Channels 32 | Drives/bays 4 | CPU Industrial-grade processor | Integrated LAN Gigabit | Power supply requirements 100–240 VAC, 50-60 Hz | Power consumption 13 Watts | Dim. 440.0 × 415.1 x 70.0mm

Channels 8 | Drives/bays 2 | Power supply requirements Single, AC100V ~ 240V, 50 ~ 60 Hz | Power consumption 15.2 Watts | Dim. 375x 326.5 x 53mm | Temp. range -10°C ~ +55°C

Channels 64 | Power supply requirements 100–240 VAC, 50-60 Hz | Dim. 440.0 mm × 415.1 mm x 70.0 mm | Temp. range –10 °C to +55 °C

Channels 16 | Power supply requirements 12 VDC, 4 A | Dim. 375.0 × 282.9 x 56.0 mm | Colour Black

Channels 64 | CPU Embedded Linux | Integrated LAN Gigabit | Power supply requirements 100–240 VAC, 50-60 Hz | Dim. 439.9 × 457.9 x 89.0 mm

Power supply requirements 12 V DC | Power consumption 12.25 Watts | Dim. 53x180x180mm | Temp. range 0 °C to 40 °C