EXFO America Inc. AXS-200 Single-slot capacity Modular mainframe - Touchscreen, color, 320 x 240, TFT, 89 mm (3.5 in) - Storage: > 512 MB Internal Memory > up to 2 GB External Memory with USB - Interfaces > USB A/B port (qty:1) > RJ-45 LAN 10/100 Mbit/s