HP Pro 400 G9 Desktop PC i7-14700 16GB 4TB NVMe Windows 11 Pro

Ready-to-use small-form desktop

The HP Pro 400 G9 arrives with Windows 11 Pro installed and includes a wired keyboard and mouse so it can be deployed immediately in a home office or student setup. An Intel Core i7-14700 processor with 20 cores and a 5.4GHz turbo frequency handles everyday productivity workloads without requiring extra configuration. Integrated Intel UHD Graphics drives up to two displays through the available HDMI and DisplayPort outputs. No monitor is included in the package.

16 GB DDR5 and 4 TB NVMe inside

The system ships with 16 GB of DDR5 memory running at 4800MHz and a single 4 TB NVMe SSD, leaving the motherboard capable of accepting up to 64 GB of RAM if future workloads demand more capacity. A 240 W internal power supply powers the configured components, while Gigabit Ethernet and Wi-Fi 6 (802.11ax) provide wired and wireless network connectivity. Builders who need additional internal drives or a discrete graphics card will find the small-form chassis limits further expansion.

Steady throughput on sustained workloads

The 20-core processor maintains a 1.5 GHz base frequency and can reach 5.4 GHz on turbo, supported by 33 MB of SmartCache to keep data close to the cores during extended compile, render or multitasking sessions. DDR5 bandwidth at 4800MHz feeds the integrated graphics and compute threads consistently rather than in short bursts. The 240 W power supply is sized for the factory configuration, so prolonged heavy loads stay within the thermal and electrical envelope of the small-form design.