OMEN by HP 45L Gaming Desktop GT22-2085t PC, Windows 11 Home, Intel® Core™ i7, 16GB RAM, 1TB SSD, NVIDIA® GeForce® RTX™ 4080
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Product # 9X345AA#ABA
ColorBlack, glass side panel, dark chrome logo
- Windows 11 Home
- Intel® Core™ i7 14th generation processor
- NVIDIA® GeForce RTX™ 4080 SUPER (16 GB GDDR6X dedicated)
- 16 GB memory; 1 TB SSD storageSee all Specs
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OMEN by HP 45L Gaming Desktop GT22-2085t PC, Windows 11 Home, Intel® Core™ i7, 16GB RAM, 1TB SSD, NVIDIA® GeForce® RTX™ 4080
$0.00
Built for extreme performance, the OMEN by HP 45L Gaming Desktop PC is designed for gaming from the ground up. Powered by the latest Intel® Processor,[1] the OMEN by HP gaming desktop takes cooling to incredible heights with a unique cooling chamber. Created for easy tool-less upgradeability with industry standard components to meet your gaming needs.
OMEN Cryo Chamber™
Enables the liquid cooler radiator to pull-in cold air from the surrounding environment to cool down the CPU.
Crafted for expansion
Easily upgrade and expand the memory, storage drives, and interior expansion slots to fit your gaming needs.
OMEN Gaming Hub
The OMEN Gaming Hub elevates everything from software enhancements, hardware controls, to live services.
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**.
recommended accessories
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.[2]
Game without compromise. Go beyond performance with Intel Core and Intel Core Ultra Processors
Be everything you want to be, in-game and out with optimized performance and new features. Play harder and work smarter with Intel Core Processors.[3]
Beyond Fast
NVIDIA® GeForce RTX™ 40 Series GPUs are beyond fast. Powered by the NVIDIA Ada Lovelace architecture which delivers a leap in both performance and AI-powered graphics. Experience lifelike virtual worlds with ray tracing and ultra-high FPS gaming.[4]
DTS: X® Ultra Technology
By producing authentic, spatially accurate 3D sound through any headset, this technology offers specially tuned audio modes for different game types to provide immersion for the best entertainment experience possible.[5]
USB Type-A 5Gbps signaling data rate
Plug in your external storage with this USB Type-A port, featuring 5Gbps signaling data rate.[6]
USB Type-C® 10Gbps signaling rate only
Plug in your external storage with this USB-C™ port, featuring 10Gb/s signaling rate. And it’s reversible, so you never have to worry about plugging in upside down.[7]
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.
Wi-Fi 6E (2x2) and Bluetooth® 5.3 wireless card
Enjoy faster speeds, improved performance, greater capacity and lower latencies than earlier iterations with Wi-Fi 6E and Bluetooth® 5.3 wireless card.[8]
Sustainable design
Because little things make a big difference, this product includes sustainable materials like water-based paint in the design.[9]
McAfee® LiveSafe™
Protect your operating system with a free 30-day McAfee® LiveSafe™ subscription.[10]
Enjoy 1-month of high-quality games
Enjoy 1-month of unlimited access to over 100 high quality PC games. With games added all the time, you’ll always have something new to play.[11]
OMEN Gaming Hub
OMEN Gaming Hub is your one place for everything to make your gaming experience better. From software enhancements to hardware control, and live services, OMEN Gaming Hub elevates play in easy and simple way.
Technical details
OMEN by HP 45L Gaming Desktop GT22-2085t PC, Windows 11 Home, Intel® Core™ i7, 16GB RAM, 1TB SSD, NVIDIA® GeForce® RTX™ 4080 is rated
out of
5 by
350.
Rated 5 out of
5
by
Anonymous from
Best Pre Made Gamer Rig Ever
Fast as lightning even with i7, 16 GB, 4080 Super. Love the system case, light controls, and Omen software. Fave machine in my entire time involved with computers by far.
Date published: 2024-09-22
Rated 5 out of
5
by
THL885 from
HP OMEN 45L Gaming Desktop - an incredible PC!
Amazing machine! I enjoy using flight and railroad simulations that are "very" heavy in graphics, and they don't slow this PC down at all! There is no stuttering or pausing. I highly recommend The HP Omen 45L for anyone who uses programs that use detailed graphics!
Date published: 2024-09-10
Rated 5 out of
5
by
Niels from
Nice PC!
It is a very nice PC! It would be nice, however, if the directions were clearer about how you open both sides of the case and where the locking screw is how to access it and the type of tool that is required. It would also be helpful if there were clearer instructions on how to upgrade the memory too.
Date published: 2024-09-05
Rated 5 out of
5
by
Blackberry. from
La machine! W.P.
Me, 72 years old, so what. I love tech and have had several HP computers, monitors and various printers. All of these pieces have been excellent. This Omen is amazing. When I needed another modern device, this was a no brainer when I found it. Click, buy, no hesitation. An amazing machine! I have overclocked it and it wasn't necessary but ..... Yeah! The slowest part of this incredible machine is between the chair and the keyboard. Ya get what ya pay for ya know. If one can afford this guy, don't hesitate. I replaced the 1TB hard with a 2TB SSD drive because of all my media. also added a LG all purpose Disk drive. I am thrilled.
Walt Prill.
Date published: 2024-08-12
Rated 5 out of
5
by
Chris209 from
Omen HP 45L
Great machine! fast and doesnt get hot. can play games at high settings. Its quiet and all lights are customizable.
Date published: 2024-07-30
Rated 4 out of
5
by
McKzie66 from
Expansion in OMEN GT22-1455TX even with NVidia GF RTX 4090 24GB GDDR6
Happy I purchased my OMEN 45L Setup piece of cake pie HP support people are great & with HP Care Pack I have no worries.
Date published: 2024-07-14
Rated 5 out of
5
by
Edward29 from
A Great Computer
Order in Jan 2024, upgraded from Omen 30L, used for photo editing and daily work, it runs very fast and quiet in most cases, better than expected, also like the hardware structure that can add / change the internal storage easily.
Date published: 2024-06-02
Rated 5 out of
5
by
Bobby Raper from
Is Good
I love this computer it runs thru video editing like a breeze.
Date published: 2024-04-17
Rated 5 out of
5
by
Albumatt from
Loving my PC
Love my new PC. It runs fast and does everything I want it to, at least from a hardware perspective. The graphics are top notch as well. Microsoft Windows 11 however is terrible so I have software crashes on the regular and funky issues with it coming out of sleep mode every 15 minutes or so for no reason other than to run updates which is annoying.
Date published: 2024-04-16
Rated 4 out of
5
by
Ribblet from
Preferences are a thing
The case is larger then I was expecting and overall it is solid and looks ok. When I ordered it, I wanted a 1gb SSD for a D drive which wasn't an option on the menu. I ordered a WD 1tb M.2 and after it arrived noticed that it requires a heatsink on the SSD. Easy enough. Windows 11 seems to have an issue with the audio. I plugged into the jack my table speakers and its very quite. My monitor has speakers built in and tried those, very quite and if you play video. Took a while to figure out how to get the sound to work better, but still some issues. Sometimes there is crackling/pop when you run a video or some sound effects in games just don't sound right. Also, when you start a video, the sound ramps up the first second instead of starting crisp. The sound has issues, not sure if its windows or the Nvidia sound drivers, windows says things are fine. They are not. I noticed it doesn't really like to go to sleep and when it does it continues to "glow", you might not want this if its in your bedroom as the lights would drive me crazy.
Date published: 2024-03-04
Rated 5 out of
5
by
|||| from
Money well spent
Excellent computer, well worth the money. Depending on the configuration and active promotions, about the same cost as DIY. Upgraded from a 1060 to a 4070 and the difference is massive - what I imagine going from a Camry to a Corvette is like in terms of speed. Case is beautiful; good build quality. This will crush just about anything and everything at 1440p, let alone 1080p, and no doubt that higher configs can take on 4k.
If you've seen popular videos about this computer, you should know that some of the complaints about this system (i.e., XMP-related comments, Intel integrated graphics, overclocking) have been fixed with BIOS updates or other general software updates. Some of the HP packaged software is genuinely helpful (OMEN Gaming Hub). Some not so much (McAfee, but if you like it, you've got a month free of it).
Date published: 2024-02-07
Rated 5 out of
5
by
D tenn from
Computer
Great product. Runs well. Easy set up.
Date published: 2024-01-19
Rated 5 out of
5
by
Anonymous from
Utterly blown away
Wow, what an amazing computer. I previously owned an Alienware R11 with a 3090. I would mine crypto with it and the entire room would heat up. Making it a rather unpleasant experience. Now I have this beautiful computer with a 4090. I mine crypto on it and the the computer stays quiet and cool. I'm utterly blown away, now I can mine crypto without disrupting the temperature in my office. This case is a master piece and I cant wait till they sell the case on its own so I can move my old pc components into it. Great deal, exceptional value. Happy customer. 10/10 Great Job HP
Date published: 2024-01-15
Rated 1 out of
5
by
Jesus M. from
Horrible Experience
I got the wrong liquid cooling system, my graphic card came with out the top and I got the feeling that my computer was refurbished, not new…
Date published: 2024-01-08
Rated 5 out of
5
by
Steven5 from
HP Omen 45L
Great computer!
Date published: 2024-01-06
Rated 4 out of
5
by
thtmnisamnstr from
Not a perfect gaming PC but really good (especially at $3k)
I've had this PC for almost a month. It is a beast. Everything feels close to instant, and AAA games look beautiful in 4k at high frame rates. The CPU+GPU combination is very good (at least at this point in time). For playing 4k games and streaming from my PC to a handheld, this computer handles everything I need with ease. The cryo chamber seems to work well (temps stay low even with the crazy hot CPU+GPU and 4k realtime ray/path tracing). It is super easy to get into the tower and work on things. The fans are also very quiet for a PC of this size and composition. Overall, I'm very happy with this computer, especially at $3000, which is what I bought it at.
That said, it is not a perfect PC. To begin with, 16GB of RAM is low for this setup. I immediately switched out the 2x8GB DDR5 sticks with 2x32GB DDR5 sticks. That led to me discovering that the bios supports XMP (XMP lets you increase RAM speed), but setting up custom XMP profiles and getting them to work is a roll of the dice. It was difficult enough that I gave up on it and am running at the default RAM speed.
My last complaint is that Windows Modern Standby, which is the default in Windows 11, causes strange sleep behavior with this PC. This issue is probably the most common complaint for the Omen 45L (especially the power supply clicking on and off). When the PC is sleeping, the power supply will click on and off every few minutes/hour/every few hours (the period changes and I couldn't find a pattern) and occasionally turn the fans on and off. It also doesn't seem to work well with Wake on LAN. To fix these problems, you need to switch to classic S3 Sleep mode. It's a pain to switch, but it gets rid of the sleep problems the 45L has. Honestly, switching from Modern Standby to S3 Sleep should be recommended by HP for all 45L users and they should make a tutorial on how to do it. It's the most common 45L complaint I've come across by a long shot, and I guarantee some people are sending their 45L back on warranty because of this issue. It's not a PC problem. It's a Windows problem, and it can be addressed w/o the PC needing to go back to the factory.
Date published: 2024-01-02
Rated 5 out of
5
by
Jalaal E from
Stylish and excellent for the casual to moderate gamer.
This is a great computer for people who are casual to moderate gamers. The case’s cooling system is very efficient at keeping your cpu and other hardware cool. Lag is a thing of the past, and you can easily run your favorite high performance game and multiple other less demanding programs simultaneously. Great investment to keep me going in computing and gaming for years to come.
Date published: 2023-12-25
Rated 5 out of
5
by
Tony1234567890 from
Wow!
Wow. Extremely impressed, this is a legitimate amazing machine. Solid, well laid out, 10/10.
Date published: 2023-12-25
Rated 1 out of
5
by
Omen Purchaser from
Computer broken already!!!
I just started up the computer last night to get it ready as a Christmas present. As it was starting up and preparing windows etc. the fan was VERY loud. I thought if it is going to be this loud I will send the computer back. Then a notice came up saying the a cooling fan 90B was not working properly and the system was shutting down. How can I get this taken care of?
Date published: 2023-12-24
Rated 5 out of
5
by
J.L.Casey from
Amazing, quality build
Upgraded a couple parts and this thing is amazing for the pricing! Great quality build.
Date published: 2023-12-24
Rated 4 out of
5
by
Doogle from
PC
PC is great hasn’t had any problems, only thing that is kind of weird is it seems like there’s less mb left until the graphics card is maxed out than my old 2090Ti when I have the settings the way I usually place them
Date published: 2023-12-19
Rated 1 out of
5
by
Giovanni A. from
Buyer beware
Bought this product new. Had to immediately return the product due to faulty hardware. Electrical buzz in case potentially due to the AIO fans malfunctioning. Seemed like the unit was refurbished. Now I have to wait another 2 weeks before I can even be considered to receive another unit. Very concerned about the exchange unit being similar as I have read other horror stories online around this product and faulty hardware.
Date published: 2023-12-19
Rated 1 out of
5
by
Tyler W from
Package is missing, customer service slow to review, this was a christmas present so thanks HP.
Missing Package
Date published: 2023-12-18
Rated 5 out of
5
by
Adam3475 from
Top of the line system working well.
So far so good. No leaks from the cooling system. Is running the programs I need well. Speed is good. I am happy with the system.
Date published: 2023-12-17
Rated 5 out of
5
by
Anonymous from
Great Price for Quality & Performance
Got this at a Black Friday sale with an additional 10% off coupon. My geek friend thinks just get the components would cost him a lot more. Runs cool and quiet. I use it primarily for creating electronic music that uses wave files, midi devices, virtual instruments, effects, and sophisticated software. I added an internal 8TB HDD for additional storage.
Date published: 2023-12-15
Rated 5 out of
5
by
AnnaReviews from
Great pre-built with peculiar settings
I never thought I would go to HP to buy a pre-built, but here I am, and I'm very happy with this computer so far! I wanted to mention a few things because this information really ought to be on the specs but is omitted for some reason. Customer service wasn't privy to this information, either. The ram is Kingston 4800 MHz ddr5 (8 gb sticks x2). For some reason HP has underclocked these to run at 4400 MHz. However, after I updated the omen gaming hub software, it offered me the option to overclock to 5200 MHz. The Q&A section says it comes with 800/850 w psu, but mine came with 1200 w cooler master psu. XMP is offered through the bios, but it gives you a warning about voiding the warranty, so I didn't mess with it. You also get a warranty warning if you try to swap power modes to "extreme" in the omen gaming hub (although after last software update, it simply says go to bios - you can't change in hub anymore as of this review). There is lighting software with a lot of nice options, but it only seems to control the lights for the omen symbol and the fans. The GPU and the ram are rainbow, and I haven't figured out how to change it through the HP software. Besides these quirks, the computer ran perfectly out of the box. The packaging was interesting with the "quick release" tabs. The device arrived very quickly and came with a keyboard and mouse (unexpected!). Overall, I'm happy with this purchase!
Date published: 2023-12-15
Rated 5 out of
5
by
Radablast from
Awesome Machine
Recently purchased the Omen 45L and love it! Games look amazing! LED lights look cool too.
Date published: 2023-12-15
Rated 5 out of
5
by
It's prettier than I need from
New OMEN 45L
The machine itself came quicker than I expected. I worked at HP back in the early 2000's, and I was familiar with the line tests etc. As soon as I got it, I upgraded the memory to the maximum possible, and started looking into adding an extra drive for longterm storage. The lights are probably a draw to some people, but I really am unmoved. It's quiet, and definitely runs some games I wanted to play. My machine was 15 years old but still played BG3 and other games. I'd built it from scratch. This was the first real OEM box purchase I've ever made. I'm a student at GATech and a teacher now, the discount and the black friday free shipping, with headphone gift were very nice. An xmas gift of a gaming mouse and hyperX keyboard have made my office change tone a bit. kindof distracting...ngl :)
Date published: 2023-12-15
Rated 5 out of
5
by
Aradon92 from
Already working great.
This machine seems to be exactly what I wanted in a gaming computer as far as I can tell.
Date published: 2023-12-15
Rated 4 out of
5
by
Markbct from
Beast of a PC
Let me start by saying this case is unbelievable the way the 4 sides open is smooth and expected
The build quality is clean and very expandable. I added the additional 16mb to make it 32 as this should have been standard, I also added a 4tb WD-B NvMe, and my old 6 TB standard drive with my game files from an old Pc , all my upgrades were easily done without any proprietary roadblocks. The couple of things I’m not a fan of is the OMEN interface while I understand some might really like but I’ve stopped launching it. All though this is a beast I9 and RTX 4090 I feel HP isn’t allowing its full potential, after the year is up I will try to investigate it further. Hp is always my first choice and this system was from my last Omen I7 and a 1070 graphics card that ran flawless for gam
Date published: 2023-12-14
I was looking into getting new ram sticks Corsair vengeance pro SL (2x16gb) DDR4 would they be compatible with everything if I take out the Hyper X ones?
Thank you for your question! Unfortunately, this forum isn't able to confirm if a third-party RAM is compatible with this desktop. For help with this contact HP Store Sales Support. You can open a chat on this product page today or click Contact Us located at the bottom of this page for more assistance.
Date published: 2022-07-31
Can I install Linux on this (dual boot Ubuntu or MX Linux and Windows Pro)?
Yes as long as you have a correctly formatted USB drive that has enough storage to hold the Linux programs you can go into BiOS and tell it to boot from the flash drive, refer to google to find out how to that, but it is quite easy to do.
Date published: 2023-05-27
What motherboard is in this?
Hello. Thanks for your question. This OMEN by HP 45L Gaming Desktop GT22-2085t computer has the ArcticOC motherboard.
Date published: 2025-02-16
Is there an open plug in for me to add a 2TB SSD card, without removing any that come with the computer?
Hello. Thanks for your question. This OMEN by HP 45L Gaming Desktop GT22-2085t computer has 2 PCIe x4 slots available for SSDs (Solid State Drive).
Date published: 2024-11-27
Can this system be get a DVD upgrade?
Thank you for your question! No, the OMEN by HP 45L Gaming Desktop GT22-2085t does not have space for an internal DVD opening on the case. An external USB drive is recommended.
Date published: 2024-09-30
On the OMEN by HP 45L Gaming Desktop GT22-2085t PC, How do I request to add a 2TB HDD storage drive and to max out the 128 (4 x 32) GB max system memory?
Hello. Thanks for your question. The OMEN by HP 45L Gaming Desktop GT22-2085t does not have an online customization option.
The expansion slots available on the OMEN by HP 45L Gaming Desktop GT22-2085t are:
(1) PCI Express 5.0 x16 lane
(1) PCI Express 3.0 x4 lane
(1) M.2 socket 1, key A, type 2230 for WLAN
(2) M.2 socket 3, key M, type 2280 for SSDs (PCIe Gen 4.0 x4)
If you need further assistance, we recommend reaching out to the HP customer service team for further assistance: https://www.hp.com/us-en/contact-hp/shopping.html
Date published: 2024-10-26
can you add 2x8 RAM to the PC? same ram cards that is already installed for a total of 32 gigs.
Hello, Richard. Thanks for your question. This HP OMEN 45L Gaming Desktop GT22-1455xt supports up to 128 GB DDR5-5200 RAM. There are 4 RAM slots. If you want a total of 32 GB RAM, you can add two 8 GB DDR5-5200 RAM sticks in the last 2 RAM slots. The other option is to put a 16 GB DDR5-5200 RAM in the first slot and put the 8 GB DDR5-5200 RAM in the third slot.
Date published: 2023-11-28
What CPU cooler does this PC have? How many fans are in the case?
Thank you for your question! This OMEN by HP 45L Gaming Desktop GT22-2025t is air-cooled and features 3 x 120 mm aRGB front fans.
Date published: 2025-01-23
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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.
