
IDM WR300 5G Wireless VPN Transmission Device
The IDM WR300 5G Wireless VPN Transmission Device is a high-speed 5G terminal based on 5G NR/LTE-FDD/LTE-TDD/HSPA+ cellular modems, featuring a dual-core 880MHz CPU, providing 2 x 10/100/1000M network ports, 1 SIM card slot, and a LAN port for receiving 5G high-speed networks. Its compact design and aluminum housing ensure excellent heat dissipation. The device has undergone wide temperature, wide voltage input, and electromagnetic compatibility (EMC) testing. It is widely used in the M2M industry chain of the Internet of Things (IoT), including self-service terminals, smart grids, intelligent transportation, smart homes, finance, mobile POS terminals, supply chain automation, industrial automation, smart buildings, fire protection, public security, environmental protection, meteorology, digital healthcare, telemetry, military, space exploration, agriculture, forestry, water, coal, and petrochemical sectors.
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1. Product Overview
The IDM WR300 5G Wireless VPN Transmission Device is a high-speed 5G terminal based on 5G NR/LTE-FDD/LTE-TDD/HSPA+ cellular modems, integrating a dual-core 880MHz CPU, providing 2 x 10/100/1000M network ports, 1 SIM card slot, and a LAN port for receiving 5G high-speed networks. Its compact design and aluminum housing ensure excellent heat dissipation. The device has undergone wide temperature, wide voltage input, and electromagnetic compatibility (EMC) testing.
It is widely used in the M2M industry chain of the Internet of Things (IoT), including self-service terminals, smart grids, intelligent transportation, smart homes, finance, mobile POS terminals, supply chain automation, industrial automation, smart buildings, fire protection, public security, environmental protection, meteorology, digital healthcare, telemetry, military, space exploration, agriculture, forestry, water, coal, and petrochemical sectors.

2. Product Features
- MTK dual-core 880MHz CPU
- 2 x 10/100/1000M Ethernet LAN/WAN interfaces
- 5G NR/LTE-FDD/LTE-TDD/HSPA+ network support
- Extremely compact size, supports wall-mount or rail-mount installation
- Supports DC 6–30V input voltage
3. Product Specifications
3.1 Hardware
CPU | MTK Dual-core 880MHz CPU |
RAM | 1Gbit |
NandFlash | 256MB(bytes) |
Operating System | LINUX Latest Version |
3.2 Network Interfaces
Network Interfaces | ||
Frequency Band Support | 5G/4G/3 Version | |
5G | Sub-6G | n1,n2,n3,n5,n7,n8,n12,n20,n25,n28,n40,n41,n66,n71,n 77,n78,n79 |
4G | LTE-FDD | B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B17/B18/B19/B20/B25/B26/B28/B29/B30/B32/B66/B71 |
4G | LTE-TDD | B34/B38/B39/B40/B41/B42/B48 |
3G | WCDMA | B1/B2/B3/B4/B5/B8 |
Theoretical Bandwidth | Sub‐6G:Uplink up to 300Mbps,Downlink up to 4Gbps LTE CAT20:Uplink up to 150Mbps,Downlink up to | |


