HP Pro Mini 400 G9 Desktop PC Intel i5-12500T 16GB 512GB SSD WIN11 PRO UHD 770 Graphics GbE WiFi6 1xDP 1xHDMI KB+Mouse 3yr OS Wty Technical Specification Form Factor Mini  Processor Intel® Core™ i5-12500T (up to 4.4 GHz with Intel® Turbo Boost Technology, 18 MB L3 cache, 6 cores, 12 threads) Memory 16GB DDR4-3200 MHz RAM (1 x 8 GB)  Internal Storage 512GB PCIe® NVMe™ SSD  Memory Slots 2 SODIMM  Operating System Windows 11 Pro Graphics Intel® UHD Graphics 770  Expansion slots 1 M.2 2230 Ports 1 headphone/microphone combo 1 SuperSpeed USB Type-A 10Gbps signaling rate 1 SuperSpeed USB Type-A 10Gbps signaling rate (charging) 1 SuperSpeed USB Type-C® 20Gbps signaling rate 1 power connector 1 RJ-45 2 SuperSpeed USB Type-A 5Gbps signaling rate 2 DisplayPort™ 1.4 1 HDMI 2.1  Keyboard HP Wired Desktop 320K Keyboard  Pointing device HP Wired 320M Mouse  WLAN + Bluetooth Realtek RTL8852BE Wi-Fi 6 (2x2) and Bluetooth® 5.3 wireless card  Chipset Intel® Q670 (vPro®)11  Base Warranty 3 YR OS Weight 1.42 kg Minimum dimensions (W x D x H)  17.7 x 17.5 x 3.4 cm  Audio  Realtek ALC3252 codec, universal audio jack with CTIA and OMTP headset support