{"product_id":"second-hand-cwwk-j3710-fanless-microcomputers-f37-4x-2-5gbe-lan-opnsense-mini-firewall-appliance-dual-4k-hd-dp-desktop-compact-pc-rj45-com-slot-2-x-usb3-0-barebone-for-home-office","title":"(Second-hand) CWWK J3710 Fanless Microcomputers F37, 4X 2.5GbE LAN, OPNsense Mini Firewall Appliance Dual 4K HD\/DP, Desktop Compact PC RJ45 COM Slot, 2 x USB3.0, Barebone for Home Office","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJ3710 Low-Power CPU:\u003c\/strong\u003e Powered by the In-tel Pentium J3710 (4 cores, 4 threads, up to 2.64GHz, 6.5W TDP), this fanless mini-PC delivers energy-efficient performance for 24\/7 tasks. Supports AES-NI encryption, VT-x, and Wake-on-LAN, ideal for firewalls, server, etc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Silent Design:\u003c\/strong\u003e Super small 11x10x3.2cm (4.33”x3.94”x1.38”) aluminum casing with passive cooling ensures zero noise and dust resistance. Mount it anywhere—walls, desks, or server racks. In business IoT, labs, or workspaces—no fans, no maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4x 2.5GbE LAN Network:\u003c\/strong\u003e Equipped with 4 In-tel i226-V 2.5GbE ports, achieve enterprise-grade networking speeds (2.5Gbps per port), achieve blazing-fast for VPN routing, or file transfers. Ideal for pf-Sense, OPNsense, ProxmoxVE clusters, or homelab setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4K \u0026amp; Expandable Storage:\u003c\/strong\u003e Dual 4K output via HD + DisplayPort. NAS setups, media servers, or lightweight virtualization—upgrade RAM to 16GB DDR3. Expand storage with 1x mSATA slot, 1x SATA port, and 1x Mini-PCIe slot for WiFi\/BT modules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro Connectivity \u0026amp; Easy Setup:\u003c\/strong\u003e Ports include 2x USB 3.0, RS232\/RS485 COM port, audio jack, and DC 12V input. Pre-installed Win 11 Pro, compatible Win\/Linux or firewall OS. Designed for desktop use—deploy in minutes for home offices, POS systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CWWK","offers":[{"title":"J3710 \/ 0GB+0GB","offer_id":45144313692342,"sku":null,"price":50.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/4287\/8390\/files\/1_f7507a50-79d9-41b0-9153-1a11e4dec62a.jpg?v=1779886758","url":"https:\/\/cwwkpc.net\/products\/second-hand-cwwk-j3710-fanless-microcomputers-f37-4x-2-5gbe-lan-opnsense-mini-firewall-appliance-dual-4k-hd-dp-desktop-compact-pc-rj45-com-slot-2-x-usb3-0-barebone-for-home-office","provider":"CWWK","version":"1.0","type":"link"}