ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC
Brand Asus
From
£779.99
Free delivery
2 offers at 2 retailers
Listed since 21 May 2026
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Description
Specifications
| 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 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Maximum refresh rate | 100 Hz |
| RGB colour space | sRGB |
| Anti-glare screen | Yes |
| Contrast ratio (dynamic) | 1000:1 |
| Colour gamut | 100% |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i5 |
| Processor generation | 13th gen Intel® Core™ i5 |
| Processor model | i5-13420H |
| Processor cores | 8 |
| Processor threads | 12 |
| Processor boost frequency | 4.6 GHz |
| Performance cores | 4 |
| Efficient cores | 4 |
| Performance-core Max Turbo Frequency | 4.6 GHz |
| Efficient-core Max Turbo Frequency | 3.4 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor base power | 45 W |
| Maximum turbo power | 115 W |
| Internal memory | 16 GB |
| Internal memory type | DDR5-SDRAM |
| Maximum internal memory | 32 GB |
| Memory slots type | SO-DIMM |
| Memory form factor | DIMM/SO-DIMM |
| 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 |
| 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® UHD Graphics |
| On-board graphics card model | Intel® UHD Graphics |
| Built-in speaker(s) | Yes |
| Built-in microphone | Yes |
| Built-in camera | Yes |
| Camera HD type | Full HD |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Infrared (IR) camera | Yes |
| 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 |
| 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 |
| Product colour | Black |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| 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 |
| 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 |
| AC adapter power | 120 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output voltage | 20 V |
| Width (with stand) | 541 mm |
| Depth (with stand) | 416 mm |
| Height (with stand) | 210 mm |
| Weight (with stand) | 6.9 kg |
| Compliance certificates | REACH |
| Sustainability certificates | ENERGY STAR, EPEAT Gold |
| Mouse included | Yes |
| Mouse connectivity | Wireless |
| Keyboard included | Yes |
| Keyboard connectivity | Wireless |
Full specifications
| Marque | Asus |
| Référence fabricant | 90pt03x6m04x90 |
| EAN | 4711636232500 |
Why choose the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC in 2026?
When it comes to Périphériques informatiques, the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC by Asus is a reference that savvy buyers know well. Its value for money in 2026 deserves particular attention, especially given its availability across many retailers and the brand's strength in the market. Our comparison tool lets you view all available offers in real time, with or without free delivery, and click directly on the offer of your choice.
Technical analysis of the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC
Among the main strengths of the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC, the most notable are its competitive pricing from £779.99 and the recognition of the Asus brand. Buyers who have already used this type of product in the Périphériques informatiques category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.
What the tech specs reveal
The ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Périphériques informatiques category. Asus publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The ASUS ROG Kithara Open Back Planar Magnetic Gaming Headset - Black from the same brand may also interest you for a direct comparison.
In practice day to day
In daily use, the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC is designed to fit easily into the regular habits of Périphériques informatiques users. Asus has optimised this model for regular use, with accessible features and simplified maintenance.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 2250 £ |
| Mid-range | 2250 £ to 5250 £ |
| High-end | Over 5250 £ |
Before buying the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Périphériques informatiques category.
Frequently asked questions about ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC
Is the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC in stock?
Stock availability for the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Périphériques informatiques category.
Where can I buy the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC at the best price?
To buy the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC compare to competitors in the Périphériques informatiques category?
In the Périphériques informatiques category, the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
Is the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC suitable for beginners?
Yes, the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC is generally appreciated by both beginners and regular users of the Périphériques informatiques category. It is quick to set up and Asus usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.
Is there a refurbished version of the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC?
Refurbished versions of the ASUS ExpertCenter P400 AiO P440VA Intel Core i5 13th Gen 16GB RAM 512GB SSD 23.8" Windows 11 Pro All In One Desktop PC may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
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