HP ProDesk 400 G9 SFF — Intel Core i9-12900K 16-Core, 64GB DDR5, 2TB NVMe, HDMI & DisplayPort, USB-C, Wi‑Fi 6E + BT 5.3, Windows 11 Pro

Compact HP ProDesk 400 G9 Pro SFF powered by an unlocked Intel Core i9-12900K (16 cores: 8 Performance cores 3.20–5.20 GHz + 8 Efficient cores 2.40–3.90 GHz) with 30 MB cache and integrated Intel UHD Graphics 770. Designed for business and personal use, it ships with Windows 11 Professional 64-bit and supports a maximum display resolution of 3840 x 2160 pixels. No DVD drive (NO DVD DRIVE). Memory & Storage - 64GB DDR5 RAM (Memory Speed: 48000 MHz), 2 RAM slots - Primary storage: 2TB NVMe SSD (Flash Memory Size: 2 TB), Hard Drive Interface: Solid State - Additional storage bay: 1 x 3.5" HDD slot Ports & Expansion - Video outputs: 1 x HDMI 1.4b, 1 x Display Port 1.4a (supports dual-monitor configurations) - Front I/O: 3 x USB-A 3.2, 1 x USB-C 3.2, universal audio jack - Rear I/O: 3 x USB-A 3.2, 2 x USB-A 2.0, 1 x Audio Out, 1 x Audio In, RJ-45 Ethernet - Total Number of USB 3.0 Ports: 7; Number of USB 2.0 Ports: 2 - PCIe expansion: (1) PCI Express 4.0 x16; (1) PCI Express 3.0 x1 Connectivity & Audio - Advanced wireless: Intel AX211 WiFi 6E (802.11ax) - Bluetooth 5.3 - Wired networking: Gigabyte 10/100/1000 RJ-45 - Audio: Front universal audio jack, rear audio out/in, internal speakers Hardware & Power - Series/Model: Pro Desktop / Pro Desktop - Processor count: 16 - Chipset Brand: Intel - Graphics Coprocessor: Intel UHD Graphics 770 (integrated) - Form Factor: Small Form Factor (SFF) - Power supply: 180 Watts, Power Source: AC Additional Details - Style: i9-12900K - Specific Uses For Product: Business, Personal - Card Description: Integrated - Computer Memory Type: DDR5 RAM - OS: Windows 11 Professional 64-bit This SFF workstation combines high single-thread and multi-thread performance of the i9-12900K with fast NVMe storage, plentiful I/O including USB-C, and modern wireless connectivity for office or home use.