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HP 21.45" 22-dg0020 All-in-One Desktop Computer
HP 21.45" 22-dg0020 All-in-One Desktop Computer - Image 2
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HP 21.45″ 22-dg0020 All-in-One Desktop Computer

(3 customer reviews)
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$230.00

Estimated delivery on 24 August - 5 October, 2025
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Key Features
  • Intel N100 Quad-Core
  • 8GB of 4800 MT/s DDR5 RAM
  • 21.45″ Full HD 1920 x 1080 VA Display
  • 256GB SSD
  • Integrated Intel UHD Graphics
  • Gigabit Ethernet LAN
  • Wi-Fi 6 (802.11ax) | Bluetooth 5.3
  • Windows 11 Home

Items Included

  • HP 21.45″ 22-dg0020 All-in-One Desktop Computer
  • HP 125 USB Keyboard (Black)
  • HP 125 USB Mouse (Black)
  • 65W Smart AC Power Adapter
  • Limited 1-Year Manufacturer Warranty

With the HP 21.45″ 22-dg0020 All-in-One Desktop Computer, you’ll be able to get started right out of the box. This AIO comes with a 21.45″ Full HD VA display and a USB keyboard and mouse – everything you need to boot up. Stay connected with either Wi-Fi 6 or Gigabit Ethernet LAN. The AIO is powered by an Intel N100 Quad-Core processor, 8GB of DDR5 RAM, and a 256GB SSD. Windows 11 Home is the installed operating system.

Intel Performance
The system features the Intel N100 processor. Its quad cores can be boosted up to 3.4 GHz. Visuals are handled by integrated Intel UHD Graphics.
21.45″ VA Display
The 21.45″ VA display features vibrant colors and can cover up to 99% of the sRGB color space. The screen features a Full HD 1920 x 1080 resolution and an anti-glare finish.
Connectivity
You can connect to the internet via Gigabit Ethernet LAN or Wi-Fi 6 (802.11ax).
Includes
This AIO comes with a USB keyboard and mouse.
Windows 11 Home
Microsoft simplified the design and user experience with Windows 11. It has a modern, clean design with a new Start Menu position. Snap Layouts, Groups, and Desktops allow you to multitask with ease. Microsoft has also integrated some of their apps, such as Microsoft Teams. The redesigned Microsoft Store makes it easier to look for supported apps.
Category:
Operating System
Windows 11 Home
Processor
Intel N100
GPU
Intel UHD Graphics
Installed RAM
8 GB
Display Size
21.45″
Native Resolution
1920 x 1080
Touchscreen
No
Total Installed Storage
256 GB
Inputs/Outputs
1x USB-C 3.0 / 3.1/3.2 Gen 1
2x USB-A 3.0 / 3.1/3.2 Gen 1
2x USB-A 2.0
Display I/O
1x HDMI 1.4 Output
Wi-Fi
Wi-Fi 6 (802.11ax) with MU-MIMO Support
Bluetooth
5.3
Performance
Processor
Intel N100
CPU
Quad-Core: Up to 3.4 GHz
Dedicated AI Cores
No
L3 Cache
6 MB
Graphics Type
Integrated
GPU
Intel UHD Graphics
Installed RAM
8 GB
RAM Type
4800 MT/s DDR5
RAM Configuration / Capacity
1x User-Replaceable 8 GB / 1 Slot
vPro Support
No
Display
Panel Type
VA LCD
Display Size
21.45″
Aspect Ratio
16:9
Native Resolution
1920 x 1080
Touchscreen
No
Finish
Anti-Glare / Matte
Maximum Brightness
250 nits / cd/m2
Color Gamut
99% sRGB
Storage and Expansion
Total Installed Storage
256 GB
Storage Drive Type
1x 256 GB / M.2 NVMe SSD
Storage Expansion
No
Optical Drive
No
Inputs / Outputs
Inputs/Outputs
1x USB-C 3.0 / 3.1/3.2 Gen 1
2x USB-A 3.0 / 3.1/3.2 Gen 1
2x USB-A 2.0
Display I/O
1x HDMI 1.4 Output
Audio I/O
1x 1/8″ / 3.5 mm Headphone/Microphone Input/Output
Network I/O
1x RJ45 (Gigabit Ethernet)
Built-In Speakers
Yes, 2x 2 W
Built-In Microphones
Yes
Media/Memory Card Slot
No
Communications
Wi-Fi
Wi-Fi 6 (802.11ax) with MU-MIMO Support
Bluetooth
5.3
Webcam
User-Facing: 720p
Keyboard & Mouse
Keyboard
USB Full-Size Keyboard
Pointing Device
USB Mouse
General
Power Supply
65 W with USB-C
Dimensions
19.43 x 15.07 x 6.69″ / 49.35 x 38.28 x 16.99 cm
Weight
9.19 lb / 4.17 kg
Packaging Info
Package Weight
16.065 lb
Box Dimensions (LxWxH)
23.8 x 15.4 x 6.6″

Based on 3 reviews

4.7 overall
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  1. Jonathan –

    Love it easy to use

    Jonathan –

  2. Spatula –

    Perfect fit for my nearly 90-year-old mom whose usage mainly consists of email, web browsing, and Word. She had an old laptop that she never used as a laptop. This has a bigger screen for much less cost and is much faster. I was happy to see that HP now has very little preinstalled “bloatware” that I needed to remove before giving to her.

    Spatula –

  3. Sali –

    I like my new HP computer all in one. The only thing i don’t like is the fact that i cant create my shortcuts because of windows 11, but its ok.

    Sali –

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