HP Pro Mini 400 G9 Desktop PC, Intel Core i3 13100T, 8GB DDR4 3200, 256GB PCIe NVMe M.2 SSD.
The Pro Mini 400 G9 is designed to save space while delivering full desktop performance. Its compact form factor allows you to place it on desks, mount it behind monitors, or integrate it into tight office setups—perfect for modern, clutter-free work environments.
If you’re looking for the best office desktops that combine space-saving design, reliable performance, and modern efficiency, the HP Pro Mini 400 G9 Desktop PC (935X8EA) is an excellent choice. Built with practical desktop technology, this compact system is ideal for businesses, offices, and professionals who want a powerful yet minimalist setup. It’s also a truly budget friendly desktop for organizations looking to scale without overspending.
Small in size but strong in performance, this is the latest desktop solution designed for modern workspaces.
Efficient Performance with Latest Technology
Powered by the Intel® Core™ i3-13100T processor, this HP Pro Mini delivers smooth and reliable performance for everyday business tasks. From document processing and email management to web applications and office software, it handles workloads efficiently.
The 8GB DDR4 3200MHz RAM ensures stable multitasking, while the 256GB PCIe NVMe M.2 SSD provides fast boot times and quick access to your essential files. This smart combination of hardware ensures you get dependable desktop technology without unnecessary complexity.
| Processor family | 13th Generation Intel® Core™ i3 processor |
|---|---|
| Processor | Intel® Core™ i3-13100T (up to 4.2 GHz with Intel® Turbo Boost Technology, 12 MB L3 cache, 4 cores, 8 threads) 1 2 |
| Chipset | Intel® Q670 (vPro®) 3 |
| Graphics | Integrated,
Intel® UHD Graphics 730 |
| Memory | 8 GB DDR4-3200 MT/s (1 x 8 GB)
|
| Memory Slots | 2 DIMM |
| Internal Storage | 256 GB PCIe® NVMe™ SSD
|
| Dimensions (W x D x H) | 17.7 x 17.5 x 3.4 cm |
| Weight | 1.42 kg (Exact weight depends on configuration.) |
| Software included | HP Notifications; HP PC Hardware Diagnostics UEFI; HP Support Assistant; HP Connection Optimizer; HP Privacy Settings; HP PC Hardware Diagnostics Windows; HP Desktop Support Utilities; HP Easy Clean; Touchpoint Customizer for Commercial; HP Easy Clean Keyboard Driver; HSA Fusion for Commercial; HSA Telemetry for Commercial; HPX for CMIT |
| Available software | HP Smart Support |
| Management features | HP Client Catalog (download); HP Driver Packs (download); HP Image Assistant (download); HP Client Management Script Library (download); HP Connect for Microsoft Endpoint Manager; HP Manageability Integration Kit (download); HP Patch Assistant (download) 4 5 6 |
| Wireless | Realtek RTL8852BE Wi-Fi 6 (2×2) and Bluetooth® 5.3 wireless card |
| Form factor | Mini |
| Keyboard | HP Wired Desktop 320K Keyboard |
| Audio | Realtek ALC3252 codec, universal audio jack with CTIA and OMTP headset support |
| Pointing device | HP 125 Wired Mouse |
| Expansion slots | 1 M.2 2230; 1 M.2 2280 (1 M.2 slot for WLAN and 1 M.2 2280 slot for storage.) |
| Ports | Front 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
Rear 1 power connector; 1 RJ-45; 1 SuperSpeed USB Type-A 10Gbps signaling rate; 2 SuperSpeed USB Type-A 5Gbps signaling rate; 2 DisplayPort™ 1.4; 1 HDMI 2.1
1 USB 3.1 Gen 2
|
| Internal drive bays | One 2.5″ |
| Power | 90 W external power adapter, up to 89% efficiency, active PFC |
Strong Connectivity for Modern Workflows
Stay connected and productive with a wide range of modern ports and wireless features:
- Wi-Fi 6 & Bluetooth 5.3 – Fast and stable wireless connections
- USB-C 20Gbps & Multiple USB-A Ports – High-speed data transfer and device support
- Dual DisplayPort 1.4 + HDMI 2.1 – Multi-monitor productivity support
- RJ-45 Ethernet Port – Reliable wired network connectivity














