{"product_id":"hp-pro-mini-400-g9-desktop-computer-16gb-ddr5-512gb-ssd-compact","title":"HP Pro Mini 400 G9 Desktop Computer 16GB DDR5, 512GB SSD - Compact","description":"\u003cp\u003eIn this review of the HP Pro Mini 400 G9 Desktop Computer the bottom line is simple: this compact Windows 11 Pro PC is tailored for office users and light content creators who need reliable daily performance and modern connectivity in a small footprint. The single biggest reason to buy is the combination of a current Intel Celeron G6900T processor with upgradable \u003cstrong\u003e16GB DDR5 memory\u003c\/strong\u003e and a fast 512GB PCIe M.2 SSD, which delivers responsive multitasking and quick boot times without the bulk of a tower.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e The Intel Celeron G6900T provides efficient dual-core performance for web, office apps, and video calls while keeping power draw low.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory and storage:\u003c\/strong\u003e 16GB DDR5 and a 512GB PCIe M.2 SSD give noticeably faster app loading and room for documents, with expansion headroom up to 64GB RAM and 4TB SSD.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindows 11 Pro:\u003c\/strong\u003e The preinstalled 64-bit Windows 11 Pro offers business-grade security and remote management features out of the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple displays:\u003c\/strong\u003e Built-in video outputs (2x DisplayPort and HDMI) support a 3-monitor setup for improved productivity and multitasking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern connectivity:\u003c\/strong\u003e Wi-Fi 6E and Bluetooth 5.3 provide a fast wireless experience and future-proof compatibility with peripherals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts and accessories:\u003c\/strong\u003e A mix of USB Type-C and multiple SuperSpeed USB-A ports plus RJ-45 Ethernet, with an included wired keyboard and mouse for immediate setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis Pro Mini is a good fit for small business users, reception desks, educators, and home office workers who prioritize a compact desktop that can drive multiple monitors and handle documents, spreadsheets, and video conferencing. The small form factor makes it convenient where desk space is limited but functional ports are required.\u003c\/p\u003e\n\u003cp\u003eIt is not aimed at demanding 3D rendering or heavy gaming since the Intel UHD Graphics 710 is integrated and the Celeron CPU is entry-level; power users who need high-core-count CPUs or discrete graphics should consider larger desktops or workstations instead.\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\u003eCompact chassis with modern I\/O and triple-monitor support makes it a practical productivity machine.\u003c\/li\u003e\n\u003cli\u003eFast and responsive daily use from the 512GB PCIe M.2 SSD and 16GB DDR5 memory.\u003c\/li\u003e\n\u003cli\u003eWireless connectivity is up to date with Wi-Fi 6E and Bluetooth 5.3 for reliable networking and peripheral pairing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Intel Celeron G6900T is modest in raw CPU power, so performance is limited for heavy multitasking or CPU-intensive editing.\u003c\/li\u003e\n\u003cli\u003ePC stand is not included, so mounting or placement accessories must be purchased separately if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCPU\u003c\/td\u003e\n\u003ctd\u003eIntel Celeron G6900T, 2 cores \/ 2 threads, 2.8 GHz base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e16GB DDR5 (upgradable up to 64GB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e512GB PCIe M.2 SSD (supports up to 4TB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraphics\u003c\/td\u003e\n\u003ctd\u003eIntel UHD Graphics 710\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetworking\u003c\/td\u003e\n\u003ctd\u003eWi-Fi 6E and Bluetooth 5.3, 1x Ethernet RJ-45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay outputs\u003c\/td\u003e\n\u003ctd\u003e2x DisplayPort 1.4, 1x HDMI 2.1 (supports 3 monitors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorts \u0026amp; accessories\u003c\/td\u003e\n\u003ctd\u003eMultiple SuperSpeed USB-A and USB-C ports; HP wired keyboard and mouse included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe HP Pro Mini 400 G9 with 16GB DDR5 and a 512GB SSD is a smart, space-saving choice for business and home office setups that need multiple displays and modern connectivity. Its modest Celeron CPU keeps costs and power consumption down while leaving clear upgrade paths for memory and storage, making it good value for users who want a dependable, compact Windows 11 Pro workstation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it include a keyboard and mouse?\u003c\/strong\u003e\u003cbr\u003eYes, an HP black wired keyboard and mouse are included for immediate setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I upgrade the memory and storage?\u003c\/strong\u003e\u003cbr\u003eYes, the system supports up to 64GB DDR5 RAM and PCIe M.2 storage up to 4TB for easy upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it run three monitors?\u003c\/strong\u003e\u003cbr\u003eYes, the Pro Mini offers 2 DisplayPort 1.4 outputs and 1 HDMI 2.1 output to support a three-monitor configuration.\u003c\/p\u003e","brand":"HP","offers":[{"title":"Default Title","offer_id":48637995614427,"sku":"B0FD52YF2G","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/612sGH6uPlL._AC_SL1500_56cb49db-e3b2-4f1b-802f-3b122196c62d.jpg?v=1778614582","url":"https:\/\/gearmusthave.com\/products\/hp-pro-mini-400-g9-desktop-computer-16gb-ddr5-512gb-ssd-compact","provider":"GearMustHave","version":"1.0","type":"link"}