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HP OmniStudio X All-in-One 27-cs0055t Desktop PC, 27", Windows 11 Home, Intel® Core™ Ultra 5, 16GB RAM, 512GB SSD

HP OmniStudio X All-in-One 27-cs0055t Desktop PC, 27", Windows 11 Home, Intel® Core™ Ultra 5, 16GB RAM, 512GB SSD

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Product # A5NJ2AA#ABA
  • Windows 11 Home
  • Intel® Core™ Ultra 5 processor
  • Intel® Arc™ Graphics
  • 16 GB memory; 512 GB SSD storage
  • 27" diagonal FHD displaySee all Specs
Engineered for Sustainability
6% back in HP Rewards
Take on demanding tasks with lightning speed with the HP OmniStudio X 27 inch All-in-One Desktop PC featuring built-in AI technology and a powerful Intel® Core™ Ultra Processor[1]. Enjoy immersive visuals, cinema-quality audio and AI-powered comfort and wellness features that help you take on the day your way.

Works with you, for you, for more productivity

With the Intel® Core™ Ultra Processor[1], ultrafast connectivity, and HDMI-out port to connect a second monitor.

Ultimate entertainment and genuine connections

Go from work to play seamlessly with a 5MP camera[2] with Windows Studio Effects and vibrant, immersive display.

Designed with you and your wellbeing in mind

Unlock meaningful impact with AI-powered wellness features like screen distance and screen time reminders.

Built with our shared future in mind

Designed with recycled metals[3] and recycled plastic[4]. EPEAT® Gold with Climate+[5] and ENERGY STAR® certified.

Copilot in Windows 11 - Get answers, inspiration, and summaries

Find the relevant information and ideas you need to power your own ingenuity. Copilot in Windows 11 can deliver answers that are more relevant to you

Get a fresh perspective

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.[6]

Intel® Core™ Ultra 5

Experience the premium power and responsiveness to get more done. Create, edit, and share content with ease and enjoy immersive, HD entertainment experiences.[7]

Intel® Arc™

Unleash your imagination with new Intel® Arc™ graphics solutions, hardware, software, and services. All built to help you game, create, and stream—without limits.

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.[8]

Flicker-free

Using DC Dimming technology that controls brightness by adjusting direct current rather than cycling the backlight, we can eliminate screen flickering for more comfortable viewing.[9]

ENERGY STAR® certified

Save energy and money with ENERGY STAR®, certified by the EPA so you will use less energy and save money where it counts most.[10]

Design contains recycled metals and post-consumer recycled plastics

Built for a better tomorrow. Designed using recycled metals and post-consumer recycled plastics to reduce environmental impact and promote super energy efficiency.[11]

512 GB PCIe® Gen4  NVMe™ M.2 SSD

With high-speed data transfer, the 512 GB PCIe Gen4 NVMe M.2 SSD offers lightning fast speed and efficient storage.[12]

USB Type-A 10Gbps signaling data rate

Plug in your external storage with this USB Type-A port, featuring 10Gbps signaling data rate.[13]

HDMI out

It’s never been easier to give your device a bigger or second display. With HDMI output you can transmit HD video and sound with just one standard cable.

Dual channel memory

With dual channel technology, two channels work simultaneously to double the communication speed between the memory controller and the RAM increasing system performance.

5MP IR camera with temporal noise reduction and integrated dual array digital microphones

The high-quality-camera lets you video chat in stunning detail, at up to 2592x1944 resolution.[14]

Technical details

Operating system

Windows 11 Home

Processor

Intel® Core™ Ultra 5 125H (up to 4.5 GHz with Intel® Turbo Boost Technology, 18 MB L3 cache, 14 cores, 18 threads)[6,7]

Graphics

Integrated: Intel® Arc™ Graphics

Display

27" diagonal, FHD (1920 x 1080), IPS, three-sided micro-edge, anti-glare, 300 nits, 99% sRGB[17,35]

Memory

16 GB DDR5-5600 MT/s (2 x 8 GB)

Memory slots

2 SODIMM

Storage

512 GB PCIe® Gen4 NVMe™ M.2 SSD[21]

Network interface

Realtek RTL8125BGH-CG 10/100/1000/2500 GbE NIC

Wireless technology

Intel® Wi-Fi 7 BE200 (2x2) and Bluetooth® 5.4 wireless card, non-vPro®[12]

Power supply

180 W AC power adapter

External I/O Ports

Side : 1 USB Type-C® 10Gbps signaling rate; 2 USB Type-A 10Gbps signaling rate
Rear : 1 USB Type-C® 20Gbps signaling rate; 2 USB Type-A 10Gbps signaling rate; 1 headphone/microphone combo; 1 RJ-45

Expansion slots

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

Video connector

1 HDMI-out 1.4; 1 HDMI-in 1.4

Webcam

5MP IR camera with temporal noise reduction and integrated dual array digital microphones[30]

Audio Features

Dual 5 W speakers; Poly Studio

Energy efficiency

EPEAT® Gold with Climate+
ENERGY STAR® certified

Color

Meteor silver

Keyboard

HP 710 USB Meteor Silver Keyboard and Mouse Combo

Dimensions (W X D X H)

24.11 x 7.88 x 21.15 in (Height adjustable stand Max); 24.11 x 7.88 x 17.20 in (Height adjustable stand Min)

Weight

18.96 lb

Warranty

1 year limited hardware warranty and 90 days limited technical support for software and initial setup (from date of purchase)

Software included

1-month Adobe free trial offer; McAfee Online Protection 30-day trial
Intel® Unison™; Otter.ai
1 month trial for new Microsoft 365 customers[24]

Sustainable Impact Specifications

35% post-consumer recycled plastic; 30% recycled metal[40]

Stand Type

Height adjustable stand
HP OmniStudio X All-in-One 27-cs0055t Desktop PC, 27", Windows 11 Home, Intel® Core™ Ultra 5, 16GB RAM, 512GB SSD is rated 4.0 out of 5 by 63.
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Rated 4 out of 5 by UpNorthGirl5132 from This is a beautiful computer This was a beautiful computer and it checked all the boxes of what I was looking for. The size was phenomenal as was the compact design, no towers to clutter up the space. However due to my Macular Degeneration the anti glare screen severely strained my eyesight after only a couple minutes. Sadly I had to return it before I could even get into using it. I would have loved a glass touch screen without the anti glare. I will continue to use my old laptop.
Date published: 2025-06-15
Rated 5 out of 5 by K Kat from Please with OmniStudio X All-inOne I like the large screen and the speed of my desktop. It was relatively easy to set up and came well packaged.
Date published: 2025-06-15
Rated 5 out of 5 by J. C. Mig. from New model is great purchase I am pleased with the updates on this model as compared to my old PC. I like the way it recognizes when I am close and ready to log on. Switching my documents and programs from my Windows 10 PC was easy and seamless.
Date published: 2025-06-15
Rated 5 out of 5 by Anonymous from We have been purchasing HP Desktops for years. We are very pleased with them. My husband loves his new desktop computer. It has a few added features that he didn't have.
Date published: 2025-06-15
Rated 4 out of 5 by Cozietta from Love everything Everything is great so far
Date published: 2025-06-08
Rated 3 out of 5 by The Gent from Looking for an overgrown cellphone to play games and surf the internet? I purchased this all in one with the understanding by the HP Sales agent that I needed a computer that would be able to handle music, both recording and editing using a couple of specialized programs. I was assured the computer could do those jobs with ease. The computer arrived and I set it up but the recording and editing programs would not work with the computer's 'integrated audio'. After much adjustments, I did at least get the music to play correctly but it will not record from outside sources, recording only stuff already on the computer. The computer is very fast and works MS programs (Word, Excel, etc fairly decently but certainly not in a spectacular fashion. It does surf the internet. All in all, this new 'super computer' is, literally, an oversized cellphone that plays games and surfs the internet. If that's all you want, then this machine will be good for you, but if you are looking for something that performs work functions, you need to go with something else. In conclusion, my 15 year old HP Pavillion that I intended to replace with this one is set back up on the desk beside this one and for it's chosen task, is still used, and can work circles around the overgrown cellphone.
Date published: 2025-06-06
Rated 5 out of 5 by Kdbracer from Love All in One Gets rid of some many cords and runs very quickly compared to last HP desk top
Date published: 2025-06-06
Rated 4 out of 5 by Citizen K from New vs. Old HP 27" all-in-one desktop I replaced my 7 year old Windows 10 HP 27" Envy with a new Windows 11 27" OmniStudio desktop. Pros: The new machine is blazing fast and I like the height adjustable screen vs. the previous machine. Cons: The old machine's display had a finer resolution and better speakers (Bang & Olufson).
Date published: 2025-06-05
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Screen glare?

Asked by: Ron T.
Thank you for your question! This HP OmniStudio X All-in-One 27-cs0055t Desktop PC features a 27" diagonal, FHD (1920 x 1080), IPS, three-sided micro-edge, anti-glare, 300 nits, 99% sRGB display.
Answered by: HP Team Grant
Date published: 2025-04-21

I need a fast all in one with Windows 11 Pro

Asked by: Lena58
Hello. Thanks for your question. We recommend reaching out to the HP customer service team for further assistance: https://www.hp.com/us-en/contact-hp/shopping.html
Answered by: HP Team Cheri
Date published: 2024-10-08

Can you rotate monitor?jeannereagan@aol.com

Asked by: Anonymous
Hello. Thanks for your question. The HP OmniStudio X All-in-One 27-cs0055t computer features a fixed display, meaning it does not support rotation.
Answered by: HP Team Cheri
Date published: 2025-04-20

I'd like information on your 21.5" All in one computers. I don't need all the bells and whistles: no gaming or design etc. needed. Just basic home Microsoft office, research and social media usage. Can you recommend one over another?

Asked by: cuffy
Hello. Thanks for your question. We recommend reaching out to the HP customer service team for further assistance: https://www.hp.com/us-en/contact-hp/shopping.html
Answered by: HP Team Cheri
Date published: 2024-11-24

The specifications say there is an hdmi-in port. What is this for, what is the hdmi input compatible with?

Asked by: Jdrbins314
Thank you for your question, the HP OmniStudio X does feature 1 HDMI-out 1.4; 1 HDMI-in 1.4, which are used for a second display that uses HDMI.
Answered by: HP Team Daniel
Date published: 2024-09-20

Is the 27" monitor touchscreen and is it height adjustable

Asked by: Kir83
Thank you for your question! Yes, this HP OmniStudio X All-in-One 27-cs0070t Desktop PC is touchscreen and height adjustable.
Answered by: HP Team Grant
Date published: 2025-05-30

Can the configuration be customized? eg Windows Pro vs home etc.

Asked by: PeterOr
Hello. Thanks for your question. The HP OmniStudio X All-in-One computer cannot be customized at the time of purchase. You can upgrade to Windows 11 Pro after purchase.
Answered by: HP Team Cheri
Date published: 2024-10-11

How do you access the photos and videos taken with the camera?

Asked by: clai4211
Thank you for your question! Photos should be stored in the photos folder in the Windows 11 OS. For more information please visit this link: https://support.microsoft.com/en-us/windows/how-to-get-to-the-desktop-documents-and-pictures-folders-in-file-explorer-3370f06b-0f8d-4b25-be9a-3ee54f381e3d For further technical support, please visit this link: https://support.hp.com/us-en
Answered by: HP Team Grant
Date published: 2025-01-13

does it use laptop size ram and what's the maximum size ram can be used

Asked by: kingcooker
Thank you for your question! Yes, this HP OmniStudio X All-in-One 27-cs0070t Desktop PC uses SODIMM RAM, commonly referred to as laptop RAM.
Answered by: HP Team Grant
Date published: 2025-02-04

Why can't I order a Care Pack (3-year on-site service) when I place this item (A5JW6AA - OmniStudio X 27" AIO PC) in your cart?

Asked by: vsec340
We recommend reaching out to the HP customer service team for further assistance: https://www.hp.com/us-en/contact-hp/shopping.html
Answered by: HP Team Cheri
Date published: 2024-09-24

Is the wireless technology backward-compatible with the ATT BGW210 router/modem? I am assuming that it is.

Asked by: TonyI
Yes, the Intel® Wi-Fi 7 BE200 (2x2) and Bluetooth® 5.4 wireless card installed in this HP OmniStudio X All-in-One Desktop AI PC 27 Intel will be backward compatible with prior WiFi standards. Thank you for shopping with HP!
Answered by: HP Team Grant
Date published: 2024-10-22

Is it screen reflection?

Asked by: Mehar
Thank you for your question! This HP OmniStudio X All-in-One Desktop AI PC 27 Intel has a touchscreen display. The screen is anti-glare.
Answered by: HP Team Grant
Date published: 2024-10-07

When this computer is customized with 2 TB PCIe 4x4 NVMe TLC M.2 SSD, what size is the SSD expansion slot, 2230 or 2280?

Asked by: Poppy22
Thank you for your question! The HP OmniStudio X All-in-One Desktop AI 27-cs0000t PC 27 Intel will use a 2280 size SSD.
Answered by: HP Team Grant
Date published: 2024-11-22

Do the USB connections on the back of the display match the ones on the side of the display. In other words you can use both type C at the same time. It appears that the type C have different specs, but the type A side and rear have the same specs

Asked by: Bentjen
Thanks for your question. You can use all of the USB ports, both the Type-C and Type-A ports at the same time.
Answered by: HP Team-Ryan
Date published: 2024-12-04

Where can i find the Set Up instructions

Asked by: Lobie
Hello. Thanks for your question. The User Guide can be found on this website: https://support.hp.com/us-en/product/setup-user-guides/hp-omnistudio-x-27-inch-all-in-one-desktop-pc-27-cs0000/model/2102224272?sku=A5JW6AA
Answered by: HP Team Cheri
Date published: 2025-01-04

on the ram does it use a 262 pin or 260 pin

Asked by: kingcooker
Thank you for your question! This HP OmniStudio X All-in-One RAM is DDR5 SODIMM RAM and has 262 pins.
Answered by: HP Team Grant
Date published: 2025-02-06

Is the screen height adjustable? Have a 10 Yr old HP Pavilion 27-a010. The bottom of my visible useable screen is 4.75" from the desktop.This new machine looks like the bottom of the useable screen is >6". Trying to match height of a 2nd HP 27ES monitor.

Asked by: HTBu
Thank you for your question! This HP OmniStudio X All-in-One 27-cs0070t is not height adjustable. An adjustable monitor stand is a good option for "lining" up two monitors on the same level.
Answered by: HP Team Grant
Date published: 2024-11-07

Is NPU greater than 40 TOPS

Asked by: TINY69
Thank you for your question! For information on the Intel processor on this HP OmniStudio X All-in-One Desktop AI PC 27 Intel, please visit this link: https://www.intel.com/content/www/us/en/products/sku/236847/intel-core-ultra-7-processor-155h-24m-cache-up-to-4-80-ghz/specifications.html?wapkw=Intel%C2%AE%20Core%E2%84%A2%20Ultra%207%20155H
Answered by: HP Team Grant
Date published: 2024-08-15

does this computer have a place for cd's

Asked by: CB1934
Thank you for your question, the 27-cs0000t does not feature a disk drive.
Answered by: HP Team Daniel
Date published: 2024-12-10

can I navigate the screen by touch (i.e., no mouse)

Asked by: Robert43*
Thank you for your question about the HP OmniStudio X All-in-One 27-cs0070t. That unit does have a touch screen display and you would be able to navigate it that way.
Answered by: HP Team James
Date published: 2025-04-12

Blessed day!!! I need a used all in one pc with a fast processor & high in memory" best hard drive,

Asked by: Bashpav
Hello. Thanks for your question. We recommend reaching out to the HP customer service team for further assistance: https://www.hp.com/us-en/contact-hp/shopping.html
Answered by: HP Team Cheri
Date published: 2025-05-11

can i add second screen that matches that screen ?

Asked by: MDkell
Hello. Thanks for your question. Yes, you can add a second monitor to the HP OmniStudio X All-in-One 27-cs0070t computer! It has an HDMI-out port, so you can connect a monitor using an HDMI cable. This will allow you to extend or mirror your display.
Answered by: HP Team Cheri
Date published: 2025-01-06

Good morning, can the PC be disassembled from its base?

Asked by: ariel64
Thank you for your question! No, the base is attached to the HP OmniStudio X All-in-One Desktop AI 27-cs0000t PC.
Answered by: HP Team Grant
Date published: 2024-12-12

When was this product released?

Asked by: PeterOrion
Hello. Thanks for your question. This HP OmniStudio X All-in-One 27-cs0070t computer has been active since July 2024.
Answered by: HP Team Cheri
Date published: 2024-10-07

Do you pay upfront or deduct from paycheck

Asked by: Wandao0425
How you pay for the HP OmniStudio X All-in-One 27-cs0070t would depend on the method you pick. There are multiple card options or you can use the HP financing option https://www.hp.com/us-en/shop/cv/hpfinancing option. Thank you for your question.
Answered by: HP Team James
Date published: 2025-05-19

Stylus Support

Asked by: Charlie2371
Hello, Charlie. Thanks for your question. The HP OmniStudio X All-in-One 27-cs0070t computer is compatible with a passive stylus.
Answered by: HP Team Cheri
Date published: 2025-03-15

Can this computer memory be upgraded ?

Asked by: buddy1994
Thank you for your question! As the RAM is not easily accessible, HP recommends only IT professionals or self-maintainers perform upgrades. This HP OmniStudio X All-in-One Desktop AI PC 27 Intel has a maximum RAM capacity of 32GB.
Answered by: HP Team Grant
Date published: 2024-12-09

I am currently looking for a system that can handle 3 monitors' , will this one support 2 additional monitors

Asked by: deester
Hello. Thanks for your question. Out of the box, the HP OmniStudio X All-in-One 27-cs0070 supports one external monitor via its HDMI-out port. To connect two external monitors, we recommend using a universal USB-A docking station that supports dual video output. Be sure the dock includes video ports (e.g., HDMI, DisplayPort) that match your monitors for compatibility.
Answered by: HP Team Cheri
Date published: 2025-05-19

is keyboard and mouse wireless

Asked by: leel
Thanks for your question. The HP OmniStudio X All-in-One Desktop does come with a wireless mouse and keyboard.
Answered by: HP Team-Ryan
Date published: 2024-12-06

does has built in speakers

Asked by: mikep787
Hello, Mike. Thanks for your question. This HP OmniStudio X All-in-One 27-cs0070t computer comes with a 5MP IR camera with temporal noise reduction and integrated dual array digital microphones.
Answered by: HP Team Cheri
Date published: 2025-01-05
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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.