| Processor base power | 55 W |
| Maximum turbo power | 160 W |
| Efficient-core base frequency | 1.8 GHz |
| Efficient cores | 12 |
| Performance-core base frequency | 2.4 GHz |
| Processor generation | Intel Core Ultra (Series 2) |
| Performance cores | 8 |
| Processor threads | 20 |
| Efficient-core Max Turbo Frequency | 4.5 GHz |
| Processor cores | 20 |
| Processor cache type | L3 |
| Processor cache | 30 MB |
| Performance-core Max Turbo Frequency | 5.2 GHz |
| Processor family | Intel Core Ultra 5 |
| Processor manufacturer | Intel |
| Processor model | 255HX |
| Processor boost frequency | 5.2 GHz |
| On-board GPU manufacturer | Intel |
| Discrete graphics memory type | GDDR7 |
| On-board graphics card model | Intel Graphics |
| Discrete graphics card memory | 8 GB |
| On-board graphics card | Jā |
| Discrete GPU manufacturer | NVIDIA |
| On-board graphics card family | Intel Graphics |
| Discrete graphics card | Jā |
| Memory form factor | SO-DIMM |
| Memory clock speed | 5600 MHz |
| Internal memory type | DDR5-SDRAM |
| Memory channels | Dual-channel |
| Memory slots | 4x SO-DIMM |
| Memory data transfer rate | 5600 MT/s |
| Internal memory | 16 GB |
| Non-ECC | Jā |
| Memory layout (slots x size) | 1 x 16 GB |
| Maximum internal memory | 192 GB |
| Introduction year | 2025 |
| Colour name | Meteor silver |
| Country of origin | China |
| Product type | Mobile workstation |
| Intel® vPro™ Platform Eligibility | Nē |
| Product colour | Silver |
| Form factor | Clamshell |
| Original brand name | HP |
| Market positioning | Performance |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Jā |
| USB Type-C charging port | Jā |
| AC adapter power | 200 W |
| Password protection type | Power on |
| Fingerprint reader | Jā |
| Password protection | Jā |
| Height | 27 mm |
| Weight | 2.43 kg |
| Depth | 249 mm |
| Width | 359 mm |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Mobile network connection | Nē |
| Wi-Fi | Jā |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Intel |
| Ethernet LAN | Jā |
| Bluetooth version | 5.4 |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| WLAN controller model | Intel Wi-Fi 7 BE200 |
| Bluetooth | Jā |
| Keyboard included | Jā |
| Intel® Turbo Boost Technology | Jā |
| Anti-glare screen | Jā |
| Touchscreen | Nē |
| RGB colour space | sRGB |
| Display diagonal (metric) | 40.6 cm |
| HD type | WUXGA |
| Panel type | IPS |
| Display brightness | 400 cd/m² |
| Colour gamut | 100% |
| Display diagonal | 40.6 cm (16") |
| Display resolution | 1920 x 1200 pixels |
| Operating system installed | Windows 11 Pro |
| Speaker power | 1 W |
| Number of built-in speakers | 4 |
| Built-in speaker(s) | Jā |
| Built-in microphone | Jā |
| Number of microphones | 2 |
| SSD memory type | TLC |
| Compatible memory cards | SD |
| SSD form factor | M.2 |
| SSD interface | PCI Express 4.0 |
| NVMe | Jā |
| Total SSDs capacity | 512 GB |
| Optical drive type | Nē |
| Storage media | SSD |
| SSD capacity | 512 GB |
| Total storage capacity | 512 GB |
| Number of SSDs installed | 1 |
| Card reader integrated | Jā |
| Intel® Thunderbolt 4 | Jā |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 5 | Jā |
| Thunderbolt 5 ports quantity | 2 |
| Combo headphone/mic port | Jā |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI version | 2.1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Jā |
| HDMI ports quantity | 1 |
| Front camera | Jā |
| Front camera resolution (numeric) | 5 MP |
| Infrared (IR) camera | Jā |
| Battery capacity | 99 Wh |
| Number of battery cells | 8 |
| Fast charging | Jā |
| Battery technology | Lithium Polymer (LiPo) |
| Fast charging time (50%) | 30 min |
| Input device model | HP Premium Keyboard |
| Pointing device | Touchpad |
| Numeric keypad | Jā |
| Spill-resistant keyboard | Jā |
| Keyboard backlit | Jā |
| UNSPSC-code | 43211503 |
| HP GTIN (EAN/UPC) | 193905208531, 193905208586 |
| HP Artificial Intelligence | AI PC |
| HP Connection Optimizer | Jā |
| HP Support Assistant | Jā |
| HP speaker type | HP Quad Speakers |
| HP front camera | HP Webcam 5MP |
| NPU performance up to | 13 TOPs |
| Total processor performance up to | 33 TOPs |
| GPU performance up to | 8 TOPs |
| AI software frameworks supported by NPU | DirectML |
| Windows Studio effects support | Jā |
| Sparsity support | Jā |
| Neural processor unit (NPU) | Intel AI Boost |
| Sustainability compliance | Jā |
| Sustainability certificates | ENERGY STAR |
| Sustainable technologies and materials | Mercury free |
| HP Smart AC Adapter | Jā |
| HP segment | Business |
