The Lanner Intel Atom C3958 Network Appliance delivers enterprise-grade networking performance in a compact desktop form factor. Purpose-built for demanding network infrastructure applications, this unit combines powerful multi-core processing, substantial memory and storage, and versatile connectivity options to serve as a robust platform for SD-WAN, VNF, firewall, and unified threat management deployments.
This Lanner network appliance serves as an ideal platform for organizations deploying open-source network solutions such as pfSense, OPNsense, or VyOS. The 16-core Intel Atom processor provides sufficient throughput for deep packet inspection, VPN termination, and traffic shaping, while the hardware-accelerated cryptography (QAT and AES-NI) significantly enhances encryption performance. The dual SFP ports enable direct fiber connections to carrier networks or high-speed uplinks, while the bypass-capable Ethernet pair ensures network continuity even during system maintenance or unexpected failures.
The integrated LTE module makes this unit particularly well-suited for remote office deployments, temporary locations, or as a failover WAN connection for critical sites. The generous 32GB of ECC memory supports advanced features like intrusion detection/prevention systems, content filtering, and comprehensive logging without performance degradation. Whether you're building a branch office router, a multi-WAN firewall, or a dedicated VPN concentrator, this appliance provides the hardware foundation for reliable network services.
When you choose this Lanner network appliance, you're backed by over 250,000 happy customers who have trusted us for their technology needs. Our commitment to quality is evident in every unit we ship, and our fast fulfillment ensures you'll receive your equipment promptly so you can deploy your network infrastructure without delay.
Every product comes with a warranty for your peace of mind, and our knowledgeable team is ready to assist with any questions about compatibility or deployment scenarios. Order with confidence knowing you're getting a robust network platform at a competitive price.

These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
| Operating System | None preinstalled (compatible with pfSense, OPNsense, VyOS, and other VNF/SD-WAN software) |
|---|---|
| Processor | Intel Atom C3958, 16-core (Denverton) |
| Included Memory | 32GB DDR4 ECC |
| Included Storage | 1TB SSD plus 8GB onboard eMMC |
| Network ports | 6x GbE RJ45 (one pair Gen3 bypass) and 2x GbE SFP with LED (8 total) |
| Cellular | Sierra Wireless EM7455 LTE Cat6 module (NA/EMEA), includes LTE antenna kit |
| Wi-Fi | No WiFi module installed; M.2 B-key slot available for optional WiFi |
| Expansion Slots | 2x mini-PCIe, 1x M.2 2242 B-key, 2x nano-SIM |
| Optical Drive | - |
| Security | Intel QuickAssist (QAT), AES-NI, TPM 2.0, secure boot, K-lock |
| I/O | 1x RJ45 console, 2x USB 2.0 |
| Power Supply | 12V / 5A (60W) DC adapter included |
| Cooling | Dual smart-fan |
| Dimensions | 231 x 200 x 44 mm desktop |
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
All products purchased from us are covered by a 1-year warranty from the date of purchase, covering manufacturing defects and functional failures under normal business use.
Please note that batteries are an exception to this policy. Batteries are covered by a 90-day warranty due to their consumable nature.
This warranty does not cover damage caused by misuse, unauthorized modifications, or improper handling. For any warranty claims, please contact our support team with your purchase details and a description of the issue.




The Lanner Intel Atom C3958 Network Appliance delivers enterprise-grade networking performance in a compact desktop form factor. Purpose-built for demanding network infrastructure applications, this unit combines powerful multi-core processing, substantial memory and storage, and versatile connectivity options to serve as a robust platform for SD-WAN, VNF, firewall, and unified threat management deployments.
This Lanner network appliance serves as an ideal platform for organizations deploying open-source network solutions such as pfSense, OPNsense, or VyOS. The 16-core Intel Atom processor provides sufficient throughput for deep packet inspection, VPN termination, and traffic shaping, while the hardware-accelerated cryptography (QAT and AES-NI) significantly enhances encryption performance. The dual SFP ports enable direct fiber connections to carrier networks or high-speed uplinks, while the bypass-capable Ethernet pair ensures network continuity even during system maintenance or unexpected failures.
The integrated LTE module makes this unit particularly well-suited for remote office deployments, temporary locations, or as a failover WAN connection for critical sites. The generous 32GB of ECC memory supports advanced features like intrusion detection/prevention systems, content filtering, and comprehensive logging without performance degradation. Whether you're building a branch office router, a multi-WAN firewall, or a dedicated VPN concentrator, this appliance provides the hardware foundation for reliable network services.
When you choose this Lanner network appliance, you're backed by over 250,000 happy customers who have trusted us for their technology needs. Our commitment to quality is evident in every unit we ship, and our fast fulfillment ensures you'll receive your equipment promptly so you can deploy your network infrastructure without delay.
Every product comes with a warranty for your peace of mind, and our knowledgeable team is ready to assist with any questions about compatibility or deployment scenarios. Order with confidence knowing you're getting a robust network platform at a competitive price.

| Functionality | |
|---|---|
| Cosmetics |
All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.
| Operating System | None preinstalled (compatible with pfSense, OPNsense, VyOS, and other VNF/SD-WAN software) |
|---|---|
| Processor | Intel Atom C3958, 16-core (Denverton) |
| Included Memory | 32GB DDR4 ECC |
| Included Storage | 1TB SSD plus 8GB onboard eMMC |
| Network ports | 6x GbE RJ45 (one pair Gen3 bypass) and 2x GbE SFP with LED (8 total) |
| Cellular | Sierra Wireless EM7455 LTE Cat6 module (NA/EMEA), includes LTE antenna kit |
| Wi-Fi | No WiFi module installed; M.2 B-key slot available for optional WiFi |
| Expansion Slots | 2x mini-PCIe, 1x M.2 2242 B-key, 2x nano-SIM |
| Optical Drive | - |
| Security | Intel QuickAssist (QAT), AES-NI, TPM 2.0, secure boot, K-lock |
| I/O | 1x RJ45 console, 2x USB 2.0 |
| Power Supply | 12V / 5A (60W) DC adapter included |
| Cooling | Dual smart-fan |
| Dimensions | 231 x 200 x 44 mm desktop |
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
All products purchased from us are covered by a 1-year warranty from the date of purchase, covering manufacturing defects and functional failures under normal business use.
Please note that batteries are an exception to this policy. Batteries are covered by a 90-day warranty due to their consumable nature.
This warranty does not cover damage caused by misuse, unauthorized modifications, or improper handling. For any warranty claims, please contact our support team with your purchase details and a description of the issue.



