Summary

The DFA 1163 functions as a comprehensive edge connectivity platform for small-to-medium business (SMB) 5G deployments combining multiple wireless technologies within single form factor. Powered by Intel Atom C3000 processors paired with 64GB DDR4 ECC memory, the platform delivers cost-optimized compute for edge connectivity functions. Native support for Wi-Fi 5/6, 4G LTE, and 5G FR1/FR2 (millimeter-wave mmWave frequencies for DFA 1163M variant) provides comprehensive wireless coverage options. The appliance features up to 12 copper network ports with optional Power-over-Ethernet support and an integrated managed switch providing eight additional 1GbE ports. Intel QAT technology enables hardware-accelerated resource allocation and security functions. The desktop form factor enables flexible deployment in office, retail, and small facility environments requiring consolidated 5G connectivity.

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Problem / Requirements

Small-to-medium enterprises lack infrastructure for managing multiple cellular and wireless technologies across distributed locations, increasing both capital and operational costs. Traditional approach requires separate modems and wireless access points for cellular, Wi-Fi, and wired network connectivity. Organizations need simplified security function offload to maintain throughput without CPU overhead. Businesses deploying across multiple sites require unified management interface reducing complexity and enabling centralized policy enforcement across geographically distributed assets.

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Technical Approach

NEXCOM addressed SMB 5G requirements through integrated multi-technology wireless design eliminating separate equipment per connectivity type. Intel Atom C3000 processor selection provides cost-optimized compute suitable for SMB traffic volumes without overprovisioning multi-socket server architecture. Native QAT integration enables hardware acceleration for security operations without consuming CPU cycles. The integrated managed switch reduces external network equipment requirements, consolidating multiple connectivity technologies within unified form factor.

The platform supports both 5G NSA (Non-Standalone) and SA (Standalone) network architectures, enabling deployment across diverse carrier 5G infrastructure implementations without platform redesign.

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Implementation Notes

The DFA 1163 integrates cellular modem functionality directly, eliminating separate external modem devices. Wi-Fi 5/6 wireless access provides local connectivity for devices not requiring cellular transport, reducing backhaul traffic and improving LAN throughput. The integrated managed switch with eight 1GbE ports provides on-site network connectivity without external switching equipment. Up to 12 copper ports support PoE, enabling powered endpoint connectivity including access points, cameras, and other remote devices.

Dual 5G capabilities (FR1 for widespread coverage, FR2 mmWave for capacity-dense scenarios) enable operator flexibility in selecting appropriate modulation and frequency bands. The desktop form factor integrates into office and small facility environments with standard power delivery, requiring minimal infrastructure modifications.

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Challenge | Solution

Managing multiple wireless technologies separately | Integrated Wi-Fi 5/6, 4G LTE, 5G FR1/FR2 in single device

CPU overhead from security operations | Intel QAT hardware acceleration for crypto and policy enforcement

Equipment proliferation in small deployments | Consolidated modem, wireless, and switching functions

Power delivery complexity for remote endpoints | PoE support on up to 12 copper ports for powered devices

Management complexity across multiple sites | Unified platform interface for centralized policy enforcement

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Key Takeaways

Integrated multi-technology wireless design eliminates separate modem and cellular gateway equipment, reducing SMB deployment complexity. Intel QAT acceleration provides measurable CPU savings for security functions without sacrificing throughput. Dual 5G support (FR1 and FR2 mmWave) enables operator flexibility across diverse carrier implementations. PoE capability on copper ports eliminates separate power infrastructure for remote endpoints. Consolidated switching reduces external equipment footprint in space-constrained office environments.

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Contact NEXCOM

For specifications, availability, and technical inquiries, contact NEXCOM via the official website.

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Specifications Snapshot

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Specification | Details

Processor | Intel Atom C3000

Memory | 64GB DDR4 ECC

Wireless Support | Wi-Fi 5/6, 4G LTE, 5G FR1/FR2 (mmWave)

Copper Ports | Up to 12 with optional PoE support

Managed Switch | 8x 1GbE ports integrated

Security Acceleration | Intel QAT for cryptographic operations

5G Certification | NSA and SA environment support

Network Architecture | Consolidated modem and switching

Form Factor | Desktop

Target Market | SMB 5G deployments, distributed locations

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