HP ProDesk 400 G9 SFF Desktop — Intel Core i9-14900K (24‑Core) | 64GB DDR5 | 1TB NVMe | Intel UHD Graphics 770 | HDMI 1.4b & DP 1.4a | USB-C | Wi‑Fi 6E, BT 5.3 | Windows 11 Pro

Compact HP ProDesk 400 G9 Small Form Factor business desktop powered by an Intel Core i9-14900K (24 cores) and equipped for demanding office and personal workloads. This unit ships with 64GB DDR5 memory and a 1TB NVMe SSD, runs Windows 11 Professional 64-bit, and uses integrated Intel UHD Graphics 770 for up to 3840 x 2160 resolution. Note: NO DVD DRIVE. Processor details - Intel Core i9-14900K, 24 Cores total - 8 Performance Cores: 3.2 GHz - 6.0 GHz - 16 Efficient Cores: 2.40 GHz - 4.40 GHz - Processor listed also as: 3.2 GHz intel_core_i9 - Cache Size: 36 MB - CPU Speed range (system spec): 2.40 GHz - 6.0 GHz Memory and storage - 64GB DDR5 RAM (Memory Speed: 48000 MHz) - RAM Slots: 2X - 1TB NVMe (Flash Memory Size: 1TB) - Additional storage slot: 1 x 3.5" HDD - Hard Drive Interface: Solid State Graphics and display - Graphics Coprocessor: Intel UHD Graphics 770 (integrated) - Max Screen Resolution: 3840 x 2160 Connectivity and ports - Video: HDMI 1.4b (x1) and Display Port 1.4a (x1) - Front Ports: 3 x USB-A 3.2, 1 x USB-C 3.2 - Rear Ports: 2 x USB-A 2.0, 3 x USB-A 3.2 - USB-C: x1 - USB-A 3.2 total listed elsewhere as: 7 (Number of USB 3.0 Ports: 7) - USB 2.0: x2 - Headphone jack / Universal Audio Jack (front) - Rear audio: 1 x Audio Out, 1 x Audio In - Ethernet: Gigabyte 10/100/1000, RJ-45 - Wireless: Built-in Intel AX211 WiFi 6E (802.11ax) - Bluetooth: 5.3 Expansion and extras - PCIe slots: (1) PCI Express 4.0 x16; (1) PCI Express 3.0 x1 - Number of processors (logical/total cores listing): 24 - Internal speakers included - Power Supply: 180 Watts - DVD Drive: NONE (no optical drive) Product family and intended use - Model Name: Pro Desktop (HP 400 G9 Pro SFF) - Series: Pro Desktop, Hardware Platform: PC - Specific Uses For Product: Business, Personal - Chipset Brand: Intel - Card Description: Integrated - Wireless Type: 802.11ax - Form Factor: Small Form Factor - Operating System: Windows 11 Professional 64-bit This configurable ProDesk 400 G9 SFF combines high core-count CPU performance, large DDR5 memory, and fast NVMe storage in a compact chassis, suitable for multi-monitor business setups and power users who need a capable small-form-factor workstation.