Expansive vision for ever-expanding businesses
The ASUS ExpertCenter P400 AiO combines versatility and security to meet all business productivity needs. Powered by up to the Intel® Core™ processor and ultra-fast Wi-Fi, it ensures peak performance. Its 24-inch wide-view FHD touchscreen enhances the visual experience, while the innovative retractable camera protects your privacy with a sleek design. Built with NIST SP 800-155 compliant BIOS and optional TPM 2.0, it keeps your business secure against potential threats.
The ASUS ExpertCenter P400 AiO combines versatility and security to meet all business productivity needs. Powered by up to the Intel® Core™ processor and ultra-fast Wi-Fi, it ensures peak performance. Its 24-inch wide-view FHD touchscreen enhances the visual experience, while the innovative retractable camera protects your privacy with a sleek design. Built with NIST SP 800-155 compliant BIOS and optional TPM 2.0, it keeps your business secure against potential threats.
Products specifications
| Weight & dimensions | |
| Width (with stand) | 541 mm |
| Depth (with stand) | 416 mm |
| Height (with stand) | 210 mm |
| Weight (with stand) | 6.9 kg |
| Power | |
| AC adapter power | 120 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output voltage | 20 V |
| Certificates | |
| Compliance certificates | REACH |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4 |
| Combo headphone/mic port | Yes |
| DC-in jack | Yes |
| Network | |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Antenna type | 2x2 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Design | |
| Colour name | Black |
| Product colour | Black |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Performance | |
| Product type | All-in-One PC |
| Market positioning | Business |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Windows Hello | Yes |
| BIOS password | Yes |
| HDD user password | Yes |
| Display | |
| Display diagonal | 60.5 cm (23.8") |
| Display resolution | 1920 x 1080 pixels |
| Touchscreen | No |
| HD type | Full HD |
| Native aspect ratio | 16:9 |
| Display brightness | 250 cd/m² |
| Panel type | LCD |
| RGB colour space | sRGB |
| Anti-glare screen | Yes |
| Colour gamut | 100% |
| Sustainability | |
| Sustainability certificates | ENERGY STAR, EPEAT Gold |
| Audio | |
| Built-in speaker(s) | Yes |
| Built-in microphone | Yes |
| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel Core 5 |
| Processor generation | Intel Core (Series 2) |
| Processor model | 210H |
| Processor cores | 8 |
| Processor threads | 12 |
| Processor boost frequency | 4.8 GHz |
| Performance cores | 4 |
| Efficient cores | 4 |
| Efficient-core Max Turbo Frequency | 3.6 GHz |
| Performance-core base frequency | 2.2 GHz |
| Efficient-core base frequency | 1.6 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor base power | 45 W |
| Maximum turbo power | 115 W |
| Memory | |
| Internal memory | 16 GB |
| Internal memory type | DDR5-SDRAM |
| Maximum internal memory | 32 GB |
| Memory slots | 2 |
| Memory slots type | SO-DIMM |
| Memory form factor | DIMM/SO-DIMM |
| Storage | |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Optical drive type | No |
| Graphics | |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card | Yes |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Graphics |
| On-board graphics card model | Intel Graphics |
| Software | |
| Operating system architecture | 64-bit |
| Operating system installed | Windows 11 Pro |
| Trial software | 1-month trial for new Microsoft 365 customers. Credit card required. McAfee® 30 days free trial |
| Camera | |
| Built-in camera | Yes |
| Camera HD type | Full HD |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Infrared (IR) camera | Yes |
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Products specifications
| Weight & dimensions | |
| Width (with stand) | 541 mm |
| Depth (with stand) | 416 mm |
| Height (with stand) | 210 mm |
| Weight (with stand) | 6.9 kg |
| Power | |
| AC adapter power | 120 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output voltage | 20 V |
| Certificates | |
| Compliance certificates | REACH |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4 |
| Combo headphone/mic port | Yes |
| DC-in jack | Yes |
| Network | |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Antenna type | 2x2 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Design | |
| Colour name | Black |
| Product colour | Black |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Performance | |
| Product type | All-in-One PC |
| Market positioning | Business |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Windows Hello | Yes |
| BIOS password | Yes |
| HDD user password | Yes |
| Display | |
| Display diagonal | 60.5 cm (23.8") |
| Display resolution | 1920 x 1080 pixels |
| Touchscreen | No |
| HD type | Full HD |
| Native aspect ratio | 16:9 |
| Display brightness | 250 cd/m² |
| Panel type | LCD |
| RGB colour space | sRGB |
| Anti-glare screen | Yes |
| Colour gamut | 100% |
| Sustainability | |
| Sustainability certificates | ENERGY STAR, EPEAT Gold |
| Audio | |
| Built-in speaker(s) | Yes |
| Built-in microphone | Yes |
| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel Core 5 |
| Processor generation | Intel Core (Series 2) |
| Processor model | 210H |
| Processor cores | 8 |
| Processor threads | 12 |
| Processor boost frequency | 4.8 GHz |
| Performance cores | 4 |
| Efficient cores | 4 |
| Efficient-core Max Turbo Frequency | 3.6 GHz |
| Performance-core base frequency | 2.2 GHz |
| Efficient-core base frequency | 1.6 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor base power | 45 W |
| Maximum turbo power | 115 W |
| Memory | |
| Internal memory | 16 GB |
| Internal memory type | DDR5-SDRAM |
| Maximum internal memory | 32 GB |
| Memory slots | 2 |
| Memory slots type | SO-DIMM |
| Memory form factor | DIMM/SO-DIMM |
| Storage | |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Optical drive type | No |
| Graphics | |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card | Yes |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Graphics |
| On-board graphics card model | Intel Graphics |
| Software | |
| Operating system architecture | 64-bit |
| Operating system installed | Windows 11 Pro |
| Trial software | 1-month trial for new Microsoft 365 customers. Credit card required. McAfee® 30 days free trial |
| Camera | |
| Built-in camera | Yes |
| Camera HD type | Full HD |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Infrared (IR) camera | Yes |