Cradlepoint AER1650NM 4G LTE Dual Modems Cellular Router No Modem Certified Dimensions: 8.3 x 6.6 x 1.7 in (210 x 167 x 44 mm) 1U height for rack mount Package Contents: External 3G/4G mobile broadband modem antennas (2) (SMA) w/ multiplexing for GPS; finger tighten only 12V 3A AC/DC power adapter (WARNING: using a power adapter other than the one provided may damage the device and will void the warranty) Ethernet cable Quick Start Guide Mounting hardware Modem door screw Warranty/Regulatory information