{"product_id":"asus-expertcenter-pn40-business-mini-pc-compact-business-desktop","title":"ASUS ExpertCenter PN40 Business Mini PC - Compact Business Desktop","description":"\u003cp\u003eIn this review of the ASUS ExpertCenter PN40, the bottom line is simple: this ultracompact mini PC is best for business users and light home tasks who need a quiet, space-saving desktop with Windows 11 Pro security features. Our review found the PN40 delivers reliable everyday performance thanks to the Intel Celeron N4120 CPU and Intel UHD Graphics, while the slim, fanless design and small footprint make it easy to tuck into tight workstations or media centers. It is not intended for heavy gaming or intensive content creation, but it covers office, web, and media playback needs with minimal noise and a modest upgrade path.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltracompact design:\u003c\/strong\u003e The PN40 measures roughly 4.53 in by 4.53 in by 1.93 in and weighs 1.54 lbs, saving desk space and fitting into small cabinets or behind monitors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet fanless operation:\u003c\/strong\u003e A passive cooling layout keeps noise to a minimum, making it suitable for meeting rooms and quiet offices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBusiness-ready software:\u003c\/strong\u003e Ships with Windows 11 Pro for enterprise features such as BitLocker encryption and Remote Desktop for secure remote access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgradeable storage and memory:\u003c\/strong\u003e The system supports up to a 2TB SSD and up to 16GB RAM, allowing practical capacity and performance upgrades over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity for typical office needs:\u003c\/strong\u003e Includes RJ45 Ethernet, Wi-Fi 5, Bluetooth and multiple USB 3.1 Type-A ports for keyboards, mice, and peripherals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced power efficiency:\u003c\/strong\u003e The Intel Celeron N4120 (up to 2.8GHz) provides low-power performance suitable for web browsing, document work, and media streaming.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe ExpertCenter PN40 is aimed at small business users, reception areas, digital signage and home users who want a compact, unobtrusive Windows 11 Pro desktop for everyday productivity. Its built-in business features and quiet operation make it a good fit for shared office spaces and remote workers who require secure remote access and encryption.\u003c\/p\u003e\u003cp\u003eUsers who need heavy multitasking, high-end 3D graphics or modern high-frame-rate gaming should look elsewhere; the Celeron N4120 and integrated Intel UHD Graphics are geared to general applications and media playback rather than demanding creative or gaming workloads.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVery small footprint and lightweight, easy to deploy in constrained spaces.\u003c\/li\u003e\n\u003cli\u003eWindows 11 Pro provides enterprise-grade features like BitLocker and Remote Desktop.\u003c\/li\u003e\n\u003cli\u003ePassive cooling keeps operation quiet for noise-sensitive environments.\u003c\/li\u003e\n\u003cli\u003eUpgradeable storage and RAM options extend usable lifespan for typical office tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOnly USB video output requires a USB-to-video adapter to connect external displays, adding cost and setup complexity.\u003c\/li\u003e\n\u003cli\u003eThe Celeron N4120 is modest in performance and not suitable for heavy media editing or gaming.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eIntel Celeron N4120 (up to 2.8GHz, 2 cores)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraphics\u003c\/td\u003e\n\u003ctd\u003eIntel UHD Graphics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003eUp to 16GB RAM (configured with 12GB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e64GB eMMC + 512GB SSD (supports up to 2TB SSD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating System\u003c\/td\u003e\n\u003ctd\u003eWindows 11 Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eRJ45 Ethernet, Wi-Fi 5, Bluetooth, USB 3.1 Gen 1 ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.53 in x 4.53 in x 1.93 in; 1.54 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe ASUS ExpertCenter PN40 is a practical, space-saving mini PC for businesses and home offices that need a quiet Windows 11 Pro desktop with upgradeable storage and memory. Its small size, passive cooling and enterprise features make it good value for administrative work, digital signage, and light media tasks, but those needing higher CPU or GPU horsepower should consider more powerful systems.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan I add a larger SSD?\u003c\/strong\u003e\u003cbr\u003eYes, the PN40 supports SSD upgrades up to 2TB so you can expand storage beyond the built-in 64GB eMMC and 512GB SSD.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it have built-in video ports for a monitor?\u003c\/strong\u003e\u003cbr\u003eThe unit is equipped with USB ports only; to connect an external monitor you will need a USB-to-video adapter such as USB-to-HDMI.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this suitable for business security needs?\u003c\/strong\u003e\u003cbr\u003eYes, it ships with Windows 11 Pro which includes BitLocker, Remote Desktop and Group Policy tools for business security and management.\u003c\/p\u003e","brand":"ASUS","offers":[{"title":"Default Title","offer_id":48245973352667,"sku":"B0FPR5HG8V","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51PZRNbW2CL._AC_SL1500_4a81ec22-0d31-47c1-a56e-4b2acc940a75.jpg?v=1770996847","url":"https:\/\/gearmusthave.com\/products\/asus-expertcenter-pn40-business-mini-pc-compact-business-desktop","provider":"GearMustHave","version":"1.0","type":"link"}