{"product_id":"cwwk-mini-pc-firewall-f21","title":"CWWK F21 Intel Core i5-8250U 6-LAN Firewall Mini PC, Gigabit Soft Router Appliance, DDR4, SATA, mSATA, Console Port, DC 12V","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe CWWK F21 is a complete 6-LAN firewall mini PC designed for soft router, small office gateway, VLAN segmentation, VPN gateway, Linux router, and industrial network appliance applications. Powered by the Intel Core i5-8250U low-power processor, it provides 4 cores, 8 threads, up to 3.40GHz turbo frequency, 6MB Smart Cache, and 15W TDP, offering stable performance for routing, firewall, and lightweight server workloads.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIntel Core i5-8250U Low-Power Platform:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe F21 is built with the Intel Core i5-8250U processor, making it suitable for users who need stronger performance than entry-level router hardware while keeping power consumption under control. It is ideal for firewall systems, Linux routing, VPN services, network management, and small office gateway deployments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e6 × Gigabit LAN Ports:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe F21 features six Gigabit LAN ports labeled ETH0–ETH5, providing flexible network connectivity for WAN, LAN, VLAN, VPN, office network separation, and custom multi-LAN routing environments. It is a practical choice for users who need more ports than a standard 2-LAN or 4-LAN mini PC.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDDR4 Memory and Storage Expansion:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe system supports 2 × DDR4 SO-DIMM memory slots with up to 32GB total memory. For storage, it provides 2 × SATA interfaces and 1 × Mini PCIe interface with mSATA SSD support, allowing users to configure storage for firewall systems, Linux services, local logs, and lightweight server tasks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eComplete Aluminum Finned Chassis:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eUnlike a bare motherboard, the F21 is a complete mini PC system with a black aluminum finned chassis for passive heat dissipation. The compact metal body is suitable for long-term network appliance deployment in small offices, network cabinets, industrial control environments, and home lab setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFront Console and Practical I\/O Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe F21 provides a front RJ45 console port, HDMI display output, front USB ports, reset button, power button, rear DC 12V input, six LAN ports, status LEDs, and reserved antenna holes. This layout makes installation, troubleshooting, and network maintenance easier for router and firewall users.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBuilt for Firewall and Network Gateway Use:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe CWWK F21 can be used as a 6-port firewall appliance, soft router, small office gateway, VLAN gateway, VPN gateway, Linux router, lightweight server, industrial network gateway, or replacement for legacy network appliances.\u003c\/span\u003e\u003c\/p\u003e","brand":"CWWK","offers":[{"title":"Barebone","offer_id":51850598613277,"sku":null,"price":273.6,"currency_code":"USD","in_stock":true},{"title":"8GB + 128GB","offer_id":51850598646045,"sku":null,"price":388.23,"currency_code":"USD","in_stock":true},{"title":"8GB + 256GB","offer_id":51850598678813,"sku":null,"price":427.56,"currency_code":"USD","in_stock":true},{"title":"16GB + 128GB","offer_id":51850598711581,"sku":null,"price":475.0,"currency_code":"USD","in_stock":true},{"title":"16GB + 256GB","offer_id":51850598744349,"sku":null,"price":512.5,"currency_code":"USD","in_stock":true},{"title":"16GB + 512GB","offer_id":51850598777117,"sku":null,"price":581.57,"currency_code":"USD","in_stock":true},{"title":"32GB + 1TB","offer_id":51850598809885,"sku":null,"price":814.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/0770\/7677\/files\/F21_3.webp?v=1780717683","url":"https:\/\/cwwkpc.com\/products\/cwwk-mini-pc-firewall-f21","provider":"CWWK","version":"1.0","type":"link"}