IoT Gateways Model Name UNO-2271G UNO-2272G CPU 4G DDR3L Onboard Intel® Atom™ N2800, 1.86GHz Intel® Atom™ J1900, 2.41GHz Onboard RAM N/A 2G DDR3/DDR3L SDRAM Battery-Backup RAM HDMI - Display N/A VGA for N2800 HDMI for J1900 Audio 2 x RS-232/433/485 for E23AE Yes Serial Ports 2 x 10/100/1000Base-T 1 x RS-232 Ethernet Ports 1 x USB3.0 for E21AE 1 x 10/100/1000Base-T USB Ports 1 x USB3.0 and 3 x USB2.0 for E22AE 3 external for N2800 3 external (1 x USB3.0) for J1900 PC Card Slots 1 x USB3.0 for E23AE - Printer Ports N/A - PC/104 Expansion N/A - PCIe/PCI Expansion 1 x full size mPCIe 1 x Mini PCIe, 1 x Half-size Mini PCIe with 1 x SIM slot for N2800 2 x Mini PCIe with 1 x SIM slot for J1900 Onboard I/O N/A - Watchdog Timer Yes Yes CompactFlash Slots N/A 1 x mSATA 2.5" HDD Expansion N/A - Operating Systems Microsoft Windows 7, Linux Microsoft® Windows 7, WES7, Linux Mounting Stand, Wall, VESA, Pole Stand, Wall, VESA (Optional) Anti-Vibration 2G w/eMMC 0.75G w/mSATA, 2G w/HDD Anti-Shock 50G w/eMMC 50G w/mSata, 20G w/HDD Power Input Range* 10 ~ 30V @1A power input 24V ± 20% Operating Temperature 0 ~ 50°C - 20 ~ 60°C (-4 ~ 140°F) for N2800, 0 ~ 50°C (32 ~ 122°F) for J1900 Power Consumption Typical 10W 10 W Power Requirements 12W, +24 V @ 0.5 A 12W, +24 V @ 0.5 A power input Dimensions (W x D x H) 100 x 70 x 35 mm 157 x 88 x 50 mm (6.2" x 3.5" x 2.0") Weight 0.6kg 0.8kg Page 8-4 8-6 * All power input ranges represent the minimum and maximum values recommended for these devices. NEW NEW Industrial IoT Gateways Selection Guide Chapter 8 Table of Contents Table of Contents