Product Type | 4G LTE Module |
Model Compatibility | Durabook U11 Rugged Tablet |
Form Factor | Internal module |
Application | Mobile broadband communication |
Installation Type | Embedded - internal slot |
Power Requirements | Operates via host device power |
Weight | Approximately 10 g |
DURABOOK 4G LTE Module for U11 Rugged Tablet





Key Benefits

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- Purpose-built for the Durabook U11, ensuring seamless compatibility and maximum performance.
- TAA compliance makes this LTE module suitable for federal and government procurement requirements.
- Supports mobile professionals in mission-critical fields with always-on 4G LTE access in rugged environments.
Product Overview
The DURABOOK 4G LTE Module for U11 is a high-performance broadband accessory designed for seamless integration into the Durabook U11 rugged tablet. With TAA compliance and manufacturing origin in Taiwan, it meets the needs of government and enterprise users seeking secure, field-ready communications. This module delivers reliable 4G LTE connectivity for uninterrupted access to cloud systems, operational tools, and real-time communications, even in remote locations. The design enables secure internal installation, protecting it from environmental exposure. Ideal for mobile teams in demanding sectors such as public safety, logistics, and field service, the module enhances productivity by supporting mission-critical tasks with always-on data access.
Specifications
Product Overview
Wireless Features
Cellular Technology | 4G LTE / 3G fallback |
Supported Technologies | LTE, HSPA+, UMTS |
Antenna Interface | 2x antenna connectors (via U11 tablet internal antenna) |
Carrier Support | Global LTE support including AT&T, Verizon, FirstNet, T-Mobile (check durability certification) |
GNSS Support | GPS, GLONASS, BeiDou, Galileo |
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
Certifications | PTCRB, GCF, FCC, IC, CE, RCM, JATE/Telec (varies by region) |
RoHS Compliance | Yes |
Advanced Security Features
Security Features | Supports secure firmware updates and device-level identity authentication (via Sierra Wireless EM7565 chipset) |
VPN Support | Compatible with VPN configurations via host OS |
Network Authentication | Supports 3GPP security protocols and IMS for VoLTE (carrier dependent) |
Interfaces
Connection Interface | PCIe/USB 3.0 via M.2 B Key |
Supported Bands | LTE FDD: B1-B5, B7-B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B29, B30, B66, B71; LTE TDD: B38, B39, B40, B41 |
Data Rates | LTE Advanced Pro Cat 12 (Download up to 600 Mbps, Upload up to 150 Mbps) |
Sim Interface | External micro SIM (via tablet) |
Physical & Environmental
Dimensions | 42 mm x 30 mm x 2.3 mm |
Operating Temperature | -10°C to +55°C (extended range) |
Storage Temperature | -40°C to +85°C |
Humidity Tolerance | 5% to 95% non-condensing |
Vibration Resistance | MIL‑STD‑810G (dependent on host device) |
Shock Resistance | MIL‑STD‑810G (dependent on host device) |
Cloud Management & Licensing
Management Interface | Managed via Durabook U11 host device OS |
Driver Support | Windows 10/11 enterprise driver support via Sierra Wireless EM7565 |
Cloud Capable | Yes – supports always-on connectivity to enterprise cloud services |
Carrier Activation | Carrier-specific provisioning required |