---
product_id: 244710125
title: "HP 21 All-in-One PC, Intel Pentium Silver J5040 Quad-Core Processor, 4 GB RAM, 128 GB SSD Storage, 20.7-inch Full HD Display, Windows 10 Home with Enhanced Security, Privacy Camera (21-b0020, 2020)"
brand: "hp"
price: "€ 1620.60"
currency: EUR
in_stock: true
category: "Hp"
url: https://www.desertcart.hr/products/244710125-hp-21-all-in-one-pc-intel-pentium-silver-j5040
store_origin: HR
region: Croatia
---

# 128 GB PCIe NVMe SSD Storage Intel Pentium Silver J5040 Quad-Core 20.7-inch Full HD Anti-Glare Display HP 21 All-in-One PC, Intel Pentium Silver J5040 Quad-Core Processor, 4 GB RAM, 128 GB SSD Storage, 20.7-inch Full HD Display, Windows 10 Home with Enhanced Security, Privacy Camera (21-b0020, 2020)

**Brand:** hp
**Price:** € 1620.60
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace with power, style, and speed — all in one sleek package!

## Quick Answers

- **What is this?** HP 21 All-in-One PC, Intel Pentium Silver J5040 Quad-Core Processor, 4 GB RAM, 128 GB SSD Storage, 20.7-inch Full HD Display, Windows 10 Home with Enhanced Security, Privacy Camera (21-b0020, 2020) by hp
- **How much does it cost?** € 1620.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/244710125-hp-21-all-in-one-pc-intel-pentium-silver-j5040)

## Best For

- hp enthusiasts

## Why This Product

- Trusted hp brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightning-Fast Storage:** Experience up to 30x faster load times with a 128 GB PCIe NVMe M.2 SSD, leaving traditional HDDs in the dust.
- • **Vivid Visuals, Zero Glare:** Enjoy crystal-clear 1920x1080 resolution on a 20.7-inch anti-glare screen with adjustable tilt for ultimate comfort.
- • **Remote-Work Ready & Secure:** Privacy camera shutter, dual-array mics with noise reduction, Windows 10 Home in S Mode, and MU-MIMO Wi-Fi keep your work safe and smooth.
- • **Smooth Multitasking Master:** Quad-core Intel Pentium Silver J5040 processor paired with 4 GB DDR4 RAM ensures seamless productivity and reliable performance.
- • **Sleek All-in-One Powerhouse:** Declutter your desk with a stylish, space-saving design that merges desktop power and elegance.

## Overview

The HP 21 All-in-One PC combines a powerful Intel Pentium Silver J5040 quad-core processor with 4 GB DDR4 RAM and a 128 GB PCIe NVMe SSD for fast, efficient multitasking. Its 20.7-inch Full HD anti-glare display offers vibrant visuals with adjustable tilt, perfect for extended use. Designed for modern professionals, it features robust connectivity including Wi-Fi 5, Bluetooth 4.2, and multiple USB ports, alongside enhanced security with Windows 10 Home in S Mode and a privacy camera shutter. This energy-efficient, eco-friendly desktop is ideal for remote work and everyday productivity, backed by a 1-year limited warranty.

## Description

The HP 21 All-in-One PC blends the power of a desktop with the elegance of a display into one dependable device. See more of your screen on an FHD display, equipped with an adjustable tilt for more comfortable viewing (1). Get high-quality performance on your All-in-One desktop computer with the Intel® Pentium® Silver J5040 quad-core processor (2) with Intel® UHD graphics (3). Your HP desktop delivers a boost to your productivity with 4 GB of DDR4 RAM (4) and 128 GB of PCIe® NVMe™ M.2 Solid State Drive storage (5). Connectivity is made easy with four USB ports as well as Wi-Fi 5 (1x1) and Bluetooth® 4.2 wireless technology (6). Enjoy better peace of mind with a desktop backed by over 230 individual tests (8), equipped with Windows 10 Home in S Mode (7), and covered by a 1-year limited hardware warranty. Jump into remote work with confidence as your desktop PC sports such integrated features as a privacy camera, integrated dual-array microphones, and MU-MIMO router support (9). A USB white wired keyboard and mouse combo complete your desktop. Built to be both energy-efficient and eco-friendly, this AIO PC is made for the modern world. (1) Full High Definition (FHD) content is required to view FHD images. (2) Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance. Intel, Pentium, Intel Core, Celeron, Intel logo and the Intel Inside logo are trademarks of Intel Corporation in the U.S. and other countries. (3) Internet service required and not included. Graphics output may be limited based on the maximum resolution of the display. Part of the total system memory (RAM) is used for graphics/video performance. System memory dedicated to graphics/video performance is not available for other use by other programs. (4) Up to 512MB of main system memory may be allocated to support video graphics. (5) Actual formatted capacity is less. Portion of internal storage is reserved for preloaded content. Based on HP internal testing using CrystalDiskMark benchmarking software. Performance is sequentially faster (read-only) compared to traditional 5,400 rpm HDD. (6) Wireless access point and internet service required and sold separately. Availability of public wireless access points limited. Wi-Fi 5 (802.11ac) is backward compatible with prior Wi-Fi 5 specs. Bluetooth® is a trademark owned by its proprietor and used by Hewlett- Packard Company under license. (7) Not all features are available in all editions or versions of Windows. Systems may require upgraded and/or separately purchased hardware, drivers, software, or BIOS update to take full advantage of Windows functionality. Windows 10 is automatically updated, which is always enabled. ISP fees may apply and additional requirements may apply over time for updates. See microsoft.com. Windows 10 Home in S mode works exclusively with apps from the Microsoft Store within Windows. Certain default settings, features, and apps cannot be changed. Some accessories and apps compatible with Windows 10 may not work (including some antivirus, PDF Writers, driver utilities, and accessibility apps) and performance may vary, even if you switch to Windows 10 Home configuration (fee may apply). You can’t switch back to Windows 10 Home in S mode. Learn more at Windows.com/Windows10SFAQ. (8) HP Total Test Process testing is not a guarantee of future performance under these test conditions. Damage under the HP Total Test Process test conditions or any accidental damage requires an optional HP Accidental Damage Protection Care Pack. (9) Features may require software or other 3rd party applications to provide the described functionality. Internet service required and not included. (10) ENERGY STAR and the ENERGY STAR mark are registered trademarks owned by the U.S. Environmental Protection Agency. (11) Based on U.S. EPEAT® registration according to IEEE 1680.1-2018 EPEAT®. EPEAT® status varies by country. (12) External power supplies, power cords, cables, and peripherals are not Low Halogen. Service parts obtained after purchase may not be Low Halogen.

## Features

- ALL-IN-ONE ELEGANCE – De-clutter your workspace and get more done with an All-in-One PC that blends the power of a desktop with the elegance of a slim, sleek display
- FULL HD DISPLAY – See more of your entertainment with an anti-glare, narrow-bezel, 20.7-inch display, boasting 2 million pixels for crystal-clear visuals and vibrant image quality (1). Watch your shows comfortably as you easily adjust the screen’s tilt 5 degrees forward and 20 degrees backward
- TRUE PROCESSING POWER – The Intel Pentium Silver J5040 processor is the perfect combination of performance, power consumption, and value; multitasking has never been smoother or more reliable with four processing cores to divide up the work (2)
- MODERN GRAPHICS – Smoothly stream 4K content and play your favorite games in 1080p, without the need for a dedicated graphics card. With excellent Intel UHD graphics performance, you’ll see the difference in everything you do (3)
- MEMORY AND STORAGE – Experience a boost in performance for improved multitasking with 4 GB of DDR4 RAM (4) and get up to 30x faster performance than a traditional hard drive with 128 GB of PCIe NVMe M.2 Solid State Drive storage (5)
- PORTS AND CONNECTIVITY – Access all the tools you need for better connectivity with 4 (2 SuperSpeed USB Type-A 5Gbps signaling rate, 2 USB 2.0 Type-A), external headphone/microphone combo port, as well as a Wi-Fi 5 (1x1) and Bluetooth 4.2 combo (6)
- OS AND WARRANTY – Windows 10 Home in S Mode is the most secure Windows ever built with fast boot times, increased responsiveness, and added protection against phishing and malware (7). Enjoy peace of mind beyond just cybersecurity with an AIO PC backed by over 230 individual quality tests and covered by a 1-year limited hardware warranty (8).
- REMOTE WORK READY – Web-conferencing and video calls are both optimized and safe thanks to the privacy camera shutter with integrated dual-array microphones and advanced noise reduction (9). Plus, enjoy smoother online experiences in multi-device homes with MU-MIMO router support.
- MOUSE AND KEYBOARD – Complete your All-in-One desktop with a keyboard and mouse combo that functions through a wireless USB transmitter
- ENVIRONMENTAL RESPONSIBILITY – Do the environment and your wallet a favor with an energy-efficient and eco-friendly desktop computer that is ENERGY STAR certified (10), EPEAT Bronze registered (11), and built with a low-halogen display (12).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KHD3HSZ |
| Additional Features | Anti Glare Display |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #141,042 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #1,884 in All-in-One Computers |
| Brand | HP |
| Built-In Media | HP All-in-One 21-b0020, USB white wired keyboard and mouse combo, 65 W Smart AC power adapter |
| CPU Model Number | Pentium Silver J5040 |
| Cache Memory Installed Size | 4 |
| Color | Snow White |
| Connectivity Technology | Bluetooth, USB, Wi-Fi |
| Cooling Method | Fan |
| Customer Reviews | 4.4 4.4 out of 5 stars (238) |
| Display Resolution Maximum | 1920x1080 |
| Display Type | 4K UHD |
| Graphics Card Interface | Integrated |
| Graphics Card Ram | 0.01 GB |
| Graphics Coprocessor | Intel UHD Graphics 605 |
| Graphics Description | Integrated |
| Graphics Ram Type | DDR4 SDRAM |
| Hard Disk Description | SSD |
| Hard Disk Interface | Solid State |
| Hardware Interface | 802.11 ac/b/g/n, Bluetooth, Headphone, USB 2.0, USB 2.0 Type A |
| Human-Interface Input | Keyboard, Microphone, Mouse |
| Item Dimensions | 19.29 x 14.39 x 6.81 inches |
| Item Type Name | All-in-One PC |
| Item Weight | 9 pounds |
| Keyboard Description | USB white wired keyboard |
| Keyboard Layout | QWERTY |
| Manufacturer | Hewlett Packard Office |
| Memory Clock Speed | 2400 MHz |
| Memory Storage Capacity | 128 GB |
| Model Name | 21-b0020 |
| Model Number | 21-b-0020 |
| Model Year | 2020 |
| Native Resolution | 1920 x 1080 |
| Number of Component Outputs | 4 |
| Operating System | Windows 10 Home |
| Personal Computer Design Type | All in One |
| Processor Brand | Intel |
| Processor Count | 4 |
| Processor Series | Pentium |
| Processor Speed | 2 GHz |
| RAM Memory Installed | 4 GB |
| RAM Memory Technology | DDR4 |
| RAM Type | DDR4 SDRAM |
| Ram Memory Maximum Size | 4 GB |
| Resolution | 1920 x 1080 |
| Screen Size | 20.7 inches |
| Specific Uses For Product | Business, Personal |
| Specification Met | EPEAT Bronze, Energy Star |
| Style Name | AIO 21-b0020 |
| Total Expansion Slots Quantity | 2 |
| Total Usb Ports | 4 |
| UPC | 195122638689 |
| Unit Count | 1 Count |
| Video Output | HDMI |
| Video Output Interface | USB-C (potentially supporting HDMI, DisplayPort, or Thunderbolt with adapters) |
| Video Processor | Intel |
| Warranty Description | HP standard 1-year limited warranty |
| Wireless Compability | 802.11a/b/g/n/ac, Bluetooth |
| Wireless Network Technology | Wi-Fi |
| Wireless Technology | Bluetooth, Wi-Fi |

## Product Details

- **Brand:** HP
- **CPU Model:** Pentium
- **CPU Speed:** 2 GHz
- **Cache Size:** 4
- **Graphics Card Description:** Integrated
- **Graphics Coprocessor:** Intel UHD Graphics 605
- **Memory Storage Capacity:** 128 GB
- **Operating System:** Windows 10 Home
- **Personal computer design type:** All in One
- **Specific Uses For Product:** Business, Personal

## Images

![HP 21 All-in-One PC, Intel Pentium Silver J5040 Quad-Core Processor, 4 GB RAM, 128 GB SSD Storage, 20.7-inch Full HD Display, Windows 10 Home with Enhanced Security, Privacy Camera (21-b0020, 2020) - Image 1](https://m.media-amazon.com/images/I/819oaj2fTQL.jpg)
![HP 21 All-in-One PC, Intel Pentium Silver J5040 Quad-Core Processor, 4 GB RAM, 128 GB SSD Storage, 20.7-inch Full HD Display, Windows 10 Home with Enhanced Security, Privacy Camera (21-b0020, 2020) - Image 2](https://m.media-amazon.com/images/I/81LvHg8aBNL.jpg)
![HP 21 All-in-One PC, Intel Pentium Silver J5040 Quad-Core Processor, 4 GB RAM, 128 GB SSD Storage, 20.7-inch Full HD Display, Windows 10 Home with Enhanced Security, Privacy Camera (21-b0020, 2020) - Image 3](https://m.media-amazon.com/images/I/81j5n5uYYRL.jpg)
![HP 21 All-in-One PC, Intel Pentium Silver J5040 Quad-Core Processor, 4 GB RAM, 128 GB SSD Storage, 20.7-inch Full HD Display, Windows 10 Home with Enhanced Security, Privacy Camera (21-b0020, 2020) - Image 4](https://m.media-amazon.com/images/I/81c39fUpPjL.jpg)
![HP 21 All-in-One PC, Intel Pentium Silver J5040 Quad-Core Processor, 4 GB RAM, 128 GB SSD Storage, 20.7-inch Full HD Display, Windows 10 Home with Enhanced Security, Privacy Camera (21-b0020, 2020) - Image 5](https://m.media-amazon.com/images/I/81AT1KS+qvL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: is this wifi capable?**
A: Yes

**Q: Is this touchscreen**
A: No

**Q: What's pre-installed?**
A: current  windows software and related softwares!

**Q: Will any printer work with this computer in s mode?**
A: Printer that have bluetooth (wireless) are the way to go.

## Frequently Bought Together

- HP 21 All-in-One PC, Intel Pentium Silver J5040 Quad-Core Processor, 4 GB RAM, 128 GB SSD Storage, 20.7-inch Full HD Display, Windows 10 Home with Enhanced Security, Privacy Camera (21-b0020, 2020)
- HP DeskJet 2855e Wireless All-in-One Color Inkjet Printer, Scanner, Copier, Best-for-home, 3 month Instant Ink trial included (588S5A)
- HP 2022 All-in-One Desktop, 21.5" FHD Display, Intel Celeron J4025 Processor, 8GB RAM, 256GB PCIe SSD, Webcam, WiFi, HDMI, RJ-45, Wired Keyboard&Mouse, Windows 11 Home, White

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-14*