Struggling with slow, unreliable machines that hold back your work? The HP ProBook 4 G1i AI Core Ultra 5 225U 24GB/512GB 16" Laptop is a robust 16-inch notebook built for business tasks, AI projects and everyday productivity, giving you the power and security you need without compromise.
Owning this laptop feels like having a reliable office partner that never quits. Its sleek clamshell design and lightweight chassis let you move freely, while the fast-charging battery keeps you productive through long meetings and travel days. The integrated AI capabilities mean you can run modern workloads smoothly, and the security features protect your data wherever you work.
This 16-inch laptop suits professionals who need a portable workstation for data analysis, AI development, or regular office duties, as well as students and remote workers who value a large, clear screen and strong performance in a compact package.
| Design |
| Country of origin | China, Thailand |
| Original brand name | HP |
| Introduction year | 2025 |
| Market positioning | Everyday |
| Form factor | Clamshell |
| Colour name | Pike silver |
| Product colour | Silver |
| Product type | Laptop |
| Display |
| sRGB coverage (typical) | 62.5% |
| Colour gamut | 62.5% |
| Display diagonal (metric) | 40.6 cm |
| RGB colour space | sRGB |
| Display brightness | 300 cd/m² |
| Anti-glare screen | Yes |
| LED backlight | Yes |
| Panel type | IPS |
| HD type | WUXGA |
| Touchscreen | No |
| Display resolution | 1920 x 1200 pixels |
| Display diagonal | 40.6 cm (16") |
| Processor |
| Maximum turbo power | 57 W |
| Processor base power | 15 W |
| Processor cache type | L3 |
| Processor cache | 12 MB |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Efficient-core base frequency | 1.3 GHz |
| Performance-core base frequency | 1.5 GHz |
| Low Power Efficient-core Max Turbo Frequency | 2.4 GHz |
| Efficient-core Max Turbo Frequency | 3.8 GHz |
| Performance-core Max Turbo Frequency | 4.8 GHz |
| Low Power Efficient-cores | 2 |
| Efficient cores | 8 |
| Performance cores | 2 |
| Processor boost frequency | 4.8 GHz |
| Processor threads | 14 |
| Processor cores | 12 |
| Processor model | 225U |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor family | Intel Core Ultra 5 |
| Processor manufacturer | Intel |
| Neural processor unit (NPU) |
| NPU performance up to | 12 TOPs |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
| Windows Studio effects support | Yes |
| Sparsity support | Yes |
| Neural processor unit (NPU) | Intel AI Boost |
| Memory |
| Maximum internal memory | 24 GB |
| Memory slots | 2x SO-DIMM |
| Memory layout (slots x size) | 1 x 24 GB |
| Memory clock speed | 5600 MHz |
| Memory form factor | SO-DIMM |
| Internal memory type | DDR5-SDRAM |
| Internal memory | 24 GB |
| Storage |
| Optical drive type | No |
| NVMe | Yes |
| SSD interface | PCI Express |
| SSD capacity | 512 GB |
| Number of SSDs installed | 1 |
| Total SSDs capacity | 512 GB |
| Storage media | SSD |
| Total storage capacity | 512 GB |
| Graphics |
| On-board graphics card model | Intel® Graphics |
| On-board graphics card family | Intel® Graphics |
| On-board GPU manufacturer | Intel |
| Discrete graphics card model | Not available |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| Audio |
| Built-in microphone | Yes |
| Number of microphones | 2 |
| Number of built-in speakers | 2 |
| Built-in speaker(s) | Yes |
| Camera |
| Front camera HD type | Full HD |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera | Yes |
| Network |
| Cabling technology | 10/100/1000Base-T(X) |
| Bluetooth version | 5.3 |
| Bluetooth | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Ethernet LAN | Yes |
| WLAN controller manufacturer | Intel |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| Antenna type | 2x2 |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi | Yes |
| Mobile network connection | No |
| Ports & interfaces |
| USB Sleep-and-Charge ports | 2 |
| USB Sleep-and-Charge | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Combo headphone/mic port | Yes |
| Microphone in | Yes |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 2.0 ports quantity | 0 |
| Performance |
| Hall sensor | Yes |
| Temperature sensor | Yes |
| Keyboard |
| Copilot key | Yes |
| Full-size keyboard | Yes |
| Spill-resistant keyboard | Yes |
| Numeric keypad | Yes |
| Pointing device | Clickpad |
| Software |
| Microsoft Copilot | Yes |
| Operating system installed | Windows 11 Pro |
| Processor special features |
| Intel® Turbo Boost Technology | Yes |
| Brand-specific features |
| HP GTIN (EAN/UPC) | 199764123541 |
| HP segment | Business |
| HP Artificial Intelligence | AI PC |
| HP front camera | HP Webcam FHD |
| HP speaker type | HP Dual Speakers |
| Battery |
| Fast charging time (50%) | 30 min |
| Fast charging | Yes |
| Battery capacity | 56 Wh |
| Battery capacity | 56 Wh |
| Number of battery cells | 3 |
| Battery technology | Lithium Polymer (LiPo) |
| Power |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| AC adapter input voltage | 100 - 240 V |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter power | 45 W |
| Security |
| Password protection type | BIOS, Power on |
| Password protection | Yes |
| Fingerprint reader | Yes |
| Certificates |
| Compliance certificates | CECP, CCC, RoHS, Federal Communications Commission (FCC), CE, BSMI |
| Sustainability |
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR, EPEAT, TCO, TCO10 |
| Sustainable technologies and materials | At least 50% recycled metal; HP paper-based packaging is from recycled or certified sources; At least 25% post-consumer recycled plastic; At least 50% ocean-bound plastic; Low halogen; Bulk packaging available |
| Weight & dimensions |
| Height (rear) | 1.7 cm |
| Height (front) | 1.09 cm |
| Depth | 251 mm |
| Width | 359.4 mm |
| Weight | 1.74 kg |
| Packaging content |
| Keyboard included | Yes |
| Other features |
| Memory module type | SODIMM |
| UNSPSC-code | 43211503 |
| Manufacturer | HP |
| Manufacturer warranty | 1 year (1/1/0) limited warranty includes 1 year of parts and labor. No on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply. |
| Technical details |
| General Product Safety Regulation (GPSR) URL | https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true |
