{"product_id":"fanless-firewall-appliance-intel-n3700-quad-core-4x-intel-lan","title":"Fanless Firewall Appliance Intel N3700 Quad Core - 4x Intel LAN","description":"\u003cp\u003eIn this review the Fanless Firewall Appliance Intel N3700 is evaluated as a purpose-built mini firewall for experienced users and small network projects. The single biggest reason to consider it is the combination of a quad-core Intel N3700 processor with AES-NI support and four Intel i225\/i226 Ethernet ports, which together provide a stable hardware platform for pfSense or other open-source firewall and routing systems. It is compact, silent and designed for 24\/7 operation, but buyers should be prepared to reinstall and configure firewall software themselves.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e Intel N3700 quad-core CPU with AES-NI provides hardware acceleration for encryption and better performance than older Atom chips.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNetworking:\u003c\/strong\u003e Four Intel i225\/i226 Gigabit LAN ports deliver stable, high-speed wired connections suitable for soft routing and multi-WAN setups.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStorage and Memory:\u003c\/strong\u003e Ships with 8GB DDR3L (single SODIMM slot) and 128GB mSATA SSD, enough for firewall OS images and logs with upgrade headroom to larger mSATA capacity.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQuiet, compact design:\u003c\/strong\u003e Fanless passive cooling and a 6W TDP keep the unit silent and energy efficient for continuous operation in tight spaces.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eI\/O options:\u003c\/strong\u003e Dual display outputs (HD and VGA), two USB 3.0 ports, DC power input and antenna connections add flexibility for various deployments.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBoot and power features:\u003c\/strong\u003e Supports Auto Power On, Wake on LAN, RTC wake and PXE boot with BIOS access via DEL for remote or automated startups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis appliance is best for network enthusiasts, IT hobbyists and small business users who need a compact, fanless machine to run pfSense, Linux-based routers or other open-source firewall distributions. It is particularly useful where AES-NI acceleration and multiple Intel LAN ports are required for VPN throughput and stable routing.\u003c\/p\u003e\n\u003cp\u003eIt is not ideal for complete beginners who expect a plug-and-play firewall with preconfigured images; the unit ships with a preinstalled system but expects the buyer to reinstall or configure firewall software. Also, users needing more RAM than 8GB or heavy virtualized workloads should consider higher-spec hardware.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eFour genuine Intel i225\/i226 LAN ports provide reliable wired network throughput for routing and firewall tasks.\u003c\/li\u003e\n \u003cli\u003eFanless, low-power design keeps noise and energy use minimal for continuous deployment.\u003c\/li\u003e\n \u003cli\u003eAES-NI capable N3700 CPU improves VPN and encryption performance versus older low-end chips.\u003c\/li\u003e\n \u003cli\u003eCompact form factor with VESA-style bracket makes mounting and placement flexible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSingle SODIMM limits memory to 8GB, which restricts heavy multitasking or larger hypervisor setups.\u003c\/li\u003e\n \u003cli\u003eSome users report heat under sustained load and the need to reinstall or configure the firewall OS may be challenging for novices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eIntel N3700 quad-core (1.6GHz up to 2.4GHz) with AES-NI\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eEthernet\u003c\/td\u003e\n\u003ctd\u003e4 x Intel i225\/i226 RJ45 Gigabit LAN ports\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e8GB DDR3L (1 x SODIMM slot, max 8GB)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e128GB mSATA SSD (single mSATA slot, upgradeable)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVideo \u0026amp; I\/O\u003c\/td\u003e\n\u003ctd\u003e1 x HD, 1 x VGA, 2 x USB 3.0, Wi-Fi antenna connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePower \u0026amp; Cooling\u003c\/td\u003e\n\u003ctd\u003e12V\/3A adapter, fanless passive cooling, 6W TDP\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eDimensions \u0026amp; Weight\u003c\/td\u003e\n\u003ctd\u003eApproximately 5.27 x 5 x 1.43 in, 0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe N3700 fanless firewall appliance is a sensible value for experienced users who need a quiet, compact device with four Intel LAN ports and AES-NI support for VPNs. It offers the right balance of low power, solid I\/O and upgradeable storage for small office or lab deployments, but beginners should be ready to handle OS reinstallation and some thermal management under continuous heavy load.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this work with pfSense?\u003c\/strong\u003e\u003cbr\u003eYes, customers report good compatibility with pfSense Community Edition, making it a practical platform for that software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan memory or storage be upgraded?\u003c\/strong\u003e\u003cbr\u003eMemory is limited to a single SODIMM up to 8GB; storage uses one mSATA slot and can be upgraded from 128GB toward 512GB or larger compatible mSATA drives.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it noisy and suitable for 24\/7 use?\u003c\/strong\u003e\u003cbr\u003eYes, the fanless design runs silently and the unit is intended for continuous operation, though it can run warm under sustained heavy network loads.\u003c\/p\u003e","brand":"VNOPN","offers":[{"title":"Default Title","offer_id":48175180710107,"sku":"B09J4H9ZXY","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61d4zThg1yL._AC_SL1500.jpg?v=1769444489","url":"https:\/\/gearmusthave.com\/products\/fanless-firewall-appliance-intel-n3700-quad-core-4x-intel-lan","provider":"GearMustHave","version":"1.0","type":"link"}