
HP 21.45 inch All-in-One Desktop PC, FHD Display, Intel Processor N100, 8 GB RAM, 256 GB SSD, Intel UHD Graphics, Windows 11 Home, Jet Black, 22-dg0220 (2025)












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(as of Dec 29, 2025 19:48:43 UTC – Details)
HP 21.45 Inch All-in-One Desktop PC: A Comprehensive Review
In today’s fast-paced digital world, having a reliable and efficient computer is no longer a luxury, but a necessity. The HP 21.45 inch All-in-One Desktop PC is designed to cater to the diverse needs of families, students, and professionals alike. This sleek and versatile device is packed with impressive features, making it an excellent choice for those seeking a hassle-free computing experience. In this review, we will delve into the details of this all-in-one desktop PC, exploring its specifications, features, and benefits.
Design and Display
The HP 21.45 inch All-in-One Desktop PC boasts a stunning FHD display, offering vibrant visuals and a large screen-to-body ratio. The 21.45-inch screen size is perfect for multitasking, allowing users to work on multiple applications simultaneously. The display is also equipped with DC Dimming technology, which eliminates screen flickering, ensuring a comfortable viewing experience. The Jet Black color scheme gives the device a sleek and sophisticated look, making it a great addition to any home or office setup.
Performance
At the heart of this all-in-one desktop PC is the Intel Processor N100, which provides responsive processing power and efficient performance. The processor is complemented by 8 GB of RAM, enabling users to tackle heavy workloads with ease. The device also features Intel UHD Graphics, which allows for smooth streaming of 4K content and playback of games in 720p. With this powerful combination, users can expect seamless performance, whether they are working, learning, or entertaining themselves.
Storage and Operating System
The HP 21.45 inch All-in-One Desktop PC comes with a 256 GB solid-state drive (SSD) storage, which is 15 times faster than a traditional hard drive. This ample storage space allows users to store their precious photos, videos, and important documents, ensuring that they have access to their files whenever they need them. The device runs on Windows 11 Home, which provides a natural and intuitive user experience. Additionally, the inclusion of Microsoft Copilot enhances productivity, accelerates creativity, and facilitates clear communication.
Connectivity and Features
This all-in-one desktop PC is equipped with Wi-Fi 6 and Bluetooth 5.3 wireless card, enabling faster speeds, improved performance, and greater capacity. The device also features multiple USB ports, allowing users to connect their peripherals and accessories with ease. The manual camera shutter provides an added layer of security and privacy, while the AI-noise reduction technology ensures that the focus is on the user’s voice during video calls and online meetings.
Sustainability and Warranty
The HP 21.45 inch All-in-One Desktop PC is designed with the planet in mind. The device is responsibly manufactured using post-consumer recycled and ocean-bound plastics, making it an environmentally friendly option. The PC is also EPEAT Gold Registered and ENERGY STAR Certified, demonstrating HP’s commitment to sustainability. Furthermore, the device comes with a 1-year limited hardware warranty and 90-days limited technical support for software and initial setup, providing users with peace of mind and assistance when they need it.
Conclusion
The HP 21.45 inch All-in-One Desktop PC is a versatile and reliable device that caters to the diverse needs of families, students, and professionals. With its impressive features, including a stunning FHD display, responsive processing power, and ample storage, this device is an excellent choice for those seeking a hassle-free computing experience. The inclusion of Windows 11 Home, Microsoft Copilot, and AI-noise reduction technology further enhances the user experience, making it an ideal solution for work, learning, and entertainment. Additionally, the device’s sustainable design and comprehensive warranty make it a responsible and secure investment. Overall, the HP 21.45 inch All-in-One Desktop PC is a great option for anyone looking for a reliable and efficient computer that can keep up with their demanding lifestyle.
Specifications Summary
- 21.45 inch FHD display
- Intel Processor N100
- 8 GB RAM
- 256 GB SSD storage
- Intel UHD Graphics
- Windows 11 Home
- Microsoft Copilot
- Wi-Fi 6 and Bluetooth 5.3 wireless card
- Multiple USB ports
- Manual camera shutter
- AI-noise reduction technology
- EPEAT Gold Registered and ENERGY STAR Certified
- 1-year limited hardware warranty and 90-days limited technical support
With its impressive specifications and features, the HP 21.45 inch All-in-One Desktop PC is a great value for its price. Whether you’re looking for a device for work, school, or entertainment, this all-in-one desktop PC is sure to meet your needs and exceed your expectations.