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Home Networking Mobile Wi-Fi Hotspots D-Link DWM-321 4G LTE In-Vehicle Router For Fleet & Public Transport

D-Link DWM-321 4G LTE In-Vehicle Router For Fleet & Public Transport

D-Link DWM-321 4G LTE In-Vehicle Router For Fleet & Public Transport

D-Link DWM-321 4G LTE In-Vehicle Router For Fleet & Public Transport

Brand:

D-Link

Specifications

Product Details:

Brand: D-Link
Model: DWM-321
3 Years Warranty

Overview:

The D-Link DWM-321 is a rugged 4G LTE in-vehicle hotspot designed for mobile applications, fleet management, and IoT deployments. With support for up to 4 SIM cards, high-speed LTE connectivity, and multiple Ethernet interfaces, it ensures reliable internet access on the move. Its industrial-grade design, ignition sensing, and power control features make it ideal for vehicles, remote monitoring, and mission-critical mobile networks.

Features:

High-speed 4G LTE connectivity with up to 150 Mbps download and 50 Mbps upload
Supports 4 SIM slots for network redundancy and failover
Multiple device interfaces including Ethernet WAN/LAN, DI/DO, TX/RX, and grounding ports
Ignition sensing and power control for safe in-vehicle deployment
Supports IEEE 802.11ac/n/g/b/a Wi-Fi for flexible local wireless connectivity
Durable design suitable for vehicles, buses, and mobile IoT systems
Compact and easy to install with DC power input support

Specification:

Standards:

IEEE 802.11ac/n/g/b/a

Device Interfaces:

1 x 10/100/1000 Ethernet WAN/LAN port
2 x 10/100/1000 Ethernet LAN ports
DI/DO/TX/RX/Grounding ports
1 x DC power input
4 x SIM slots (Two optional)
IGN (Ignition Sense) and Power Control function

Data Throughput:

LTE FDD: 150 Mbps DL / 50 Mbps UL
LTE TDD: 130 Mbps DL / 30 Mbps UL
DC-HSDPA/HSUPA: 42 Mbps DL / 5.76 Mbps UL
WCDMA: 384 Kbps DL / 384 Kbps UL
EDGE: 296 Kbps DL / 236.8 Kbps UL
GPRS: 107 Kbps DL / 85.6 Kbps UL

Dimensions:

160 x 125 x 47 mm (6.30 x 4.92 x 1.85 in)

Power:

DC 9 V / 2.7 A ~ 36 V / 0.7 A

Ideal For:

Fleet management and vehicle connectivity
Mobile IoT and remote monitoring applications
Public transportation and logistics companies
Industrial vehicle deployments
Reliable internet access for mobile offices

Why Choose?

High-speed LTE connectivity with multi-SIM redundancy
Durable, industrial-grade design for in-vehicle use
Supports both wired Ethernet and Wi-Fi connections
Ignition sensing and power control for safe deployment
3-year warranty ensures long-term reliability
Optimized for mobile IoT, fleet, and mission-critical applications

Features

Brand:

D-Link

Color:

Black

Conditions:

New

Warranty:

3 Years

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