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HP All-in-One 21-b0510t PC

  • This product has been discontinued.
  • Windows 11 Home
  • Intel® Pentium® Silver processor
  • Intel® UHD Graphics 605
  • 8 GB memory; 1 TB HDD storage; 128 GB SSD storage
  • 20.7" diagonal FHD display
  • DVD-WriterSee all Specs
Product # 20W54AA#ABA
Tired of your old computer cluttering your space? The HP All-in-One blends the power of a desktop with the elegance of a slim, sleek display into one dependable device designed to fit you.

Get things done

Multitask easy with a reliable processor and store more of what you love with multiple storage options.

Keep it easy

Stream and browse carefree with a privacy shutter camera that you can close when not in use. Integrated dual microphones and advanced noise reduction let them hear you, not everything around you.

Made to be seen

See more of your screen with a narrow bezel display designed to adjust to your level. Conveniently placed ports help keep cords out of the way, so your space feels clean and uncluttered.

Get a fresh perspective

Windows 11 provides a calm and creative space where you can pursue your passions through a fresh experience. From a rejuvenated Start menu, to new ways to connect to your favorite people, news, games, and content—Windows 11 is the place to think, express, and create in a natural way.

Quad-core Intel® Pentium® Silver processor

The perfect combination of performance, power consumption, and value helps your device handle multitasking smoothly and reliably with four processing cores to divide up the work.

Intel® UHD Graphics 600

Smoothly stream 4K content and play your favorite games in 720p, without the need for a dedicated graphics card. With excellent Intel® UHD graphics performance, you'll see the difference in everything you do.

Quality everyone can count on

Life can be unpredictable, but your HP All-in-One shouldn’t be. Backed by over 230 individual tests, our All-in-One goes through it all to deliver durability you can trust and reliability you can count on.

Full HD display

Sit back and enjoy crystal-clear visuals and images with the vibrant quality of 2 million pixels. The 1920 x 1080 resolution gives all your digital content a new dimension.

Anti-glare panel

Enjoy the sun and your favorite content with this anti-glare panel. Non-reflective and low gloss means you'll get less glare while you're outside.

PCIe SSD storage

Boot up in seconds with lightning fast speed with up to 128 GB PCIe SSD storage.

Up to 1 TB Hard drive storage

Don’t worry about growing your collection of digital movies, songs, and pictures. With massive storage options you can save it all, and still have plenty of room left over.

Dual storage configurations

By including both an SSD drive for the operating system and a traditional hard drive you get the benefits of both worlds—fast boot up times, snappy responsiveness, and larger storage capacity.

DDR4 RAM

Designed to run more efficiently and more reliably at faster speeds, DDR4 is the future of RAM. With its higher bandwidth, everything from multi-tasking to playing games gets a performance boost.

Re-writable DVD drive

Watch and write DVDs using the integrated optical drive.

HP Privacy Camera

This innovative webcam and microphone was designed to pop up only when in use, and tuck safely out of sight when it's not, keeping you safe online.

Technical details

Operating system

Windows 11 Home[38]This PC comes with Windows 10 and a free Windows 11 upgrade or may be preloaded with Windows 11. The Windows 11 upgrade will be delivered late 2021 into 2022. Timing varies by device. Certain features require specific hardware. See aka.ms/windows11-spec

Processor

Intel® Pentium® Silver J5040 (up to 3.2 GHz burst frequency, 4 MB L2 cache, 4 cores, 4 threads)[21,22]

Graphics

Integrated: Intel® UHD Graphics 605

Display

20.7" diagonal, FHD (1920 x 1080), anti-glare, 200 nits, 72% NTSC[18,19]

Memory

8 GB DDR4-2400 SDRAM (1 x 8 GB)

Maximum memory

Upgradeable to 8 GB

Memory slots

1 SODIMM

Storage

128 GB PCIe® NVMe™ M.2 SSD[13,14]

Secondary storage

1 TB 7200 rpm SATA[15]

Optical drive

DVD-Writer[16]

Memory card device

3-in-1 memory card reader

Network interface

Integrated 10/100/1000 Gigabit Ethernet LAN

Wireless technology

Realtek RTL8821CE 802.11a/b/g/n/ac (1x1) Wi-Fi® and Bluetooth® 4.2 combo[11,12]

Power supply

65 W Smart AC power adapter

External I/O Ports

Rear:2 SuperSpeed USB Type-A 5Gbps signaling rate; 2 USB 2.0 Type-A; 1 headphone/microphone combo
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Expansion slots

2 M.2 (1 for SSD, 1 for WLAN)

Webcam

Privacy camera with integrated dual array digital microphone[9]

Audio

Dual 2 W speakers

Energy efficiency

ENERGY STAR® certified; EPEAT® Bronze registeredENERGY STAR® certified

Special features

Tilt: -5° forward to 20° back

Color

Jet black

Keyboard

USB black wired keyboard and mouse combo

Dimensions (W X D X H)

19.29 x 6.81 x 14.39 in

Weight

9.04 lb

Warranty

1 year limited hardware warranty (information at www.hp.com/support). 90 day phone support (from date of purchase). Complimentary chat support within warranty period (at www.hp.com/go/contacthp).

Software included

McAfee LiveSafe™Netflix; DVD Playback1 month trial for new Microsoft 365 customers[6][24]

Special offers

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Return and exchange information

HP.com will accept returns or exchanges for this product up to 30 days after delivery. A restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.