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OMEN 40L Desktop GT21-2025t PC, Windows 11 Home, Intel® Core™ i7, 16GB RAM, 1TB SSD, NVIDIA® GeForce RTX™ 4070 Ti SUPER

OMEN 40L Desktop GT21-2025t PC, Windows 11 Home, Intel® Core™ i7, 16GB RAM, 1TB SSD, NVIDIA® GeForce RTX™ 4070 Ti SUPER

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Product # B0UZ0AA#ABA
ColorBlack, glass side panel, dark chrome logo
  • Windows 11 Home
  • Intel® Core™ i7 14th generation processor
  • NVIDIA® GeForce RTX™ 4070 Ti SUPER (16 GB GDDR6X dedicated)
  • 16 GB memory; 1 TB SSD storageSee all Specs

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Included

    • Accidental damage protection
    • Hardware Repair Coverage
    • Quick service with genuine HP parts
    • Coverage begins day of PC purchase
    • No extra fees for repairs
    • Money back with no repairs!
    • Hardware Repair Coverage
    • Quick service with genuine HP parts
    • Coverage begins day of PC purchase
    • No extra fees for repairs

    Service starts on date of hardware purchase. Restrictions and limitations apply.

    The OMEN by HP 40L Gaming Desktop is the ultimate companion on your gaming journey. Powered by the latest Intel® Processor[1] and advanced graphics, the OMEN Desktop has a superior cooling system that prevents overheating. Designed for easy tool-less upgradeability, the OMEN Desktop will give you the top-tier performance to meet your gaming needs.
    OMEN 40L Desktop GT21-2025t PC

    Operating system

    Windows 11 Home

    Processor

    Intel® Core™ i7-14700K (up to 5.6 GHz with Intel® Turbo Boost Technology, 33 MB L3 cache, 20 cores, 28 threads)[6,7]

    Graphics

    Integrated: Intel® UHD Graphics 770
    Discrete: NVIDIA® GeForce RTX™ 4070 Ti SUPER (16 GB GDDR6X dedicated)

    Memory

    Kingston FURY 16 GB DDR5-5200 MT/s XMP RGB Heatsink (2 x 8 GB)

    Maximum memory

    Supports up to 128 GB max system memory

    Memory slots

    4 DIMM

    Storage

    1 TB PCIe® NVMe™ M.2 SSD[21]

    Network interface

    Integrated 10/100/1000 GbE LAN

    Wireless technology

    Intel® Wi-Fi 6E AX211 (2x2) and Bluetooth® 5.3 wireless card (supporting gigabit data rate)[11,12,46]

    External I/O Ports

    Front : 2 USB Type-A 5Gbps signaling rate (Battery Charging 1.2, HP Sleep and Charge); 2 USB 2.0 Type-A; 1 headphone/microphone combo; 1 microphone
    Rear : 1 USB Type-C® 10Gbps signaling rate; 1 USB Type-C® 5Gbps signaling rate; 2 USB Type-A 10Gbps signaling rate; 2 USB Type-A 5Gbps signaling rate; 2 USB 2.0 Type-A; 1 microphone; 1 RJ-45; 1 audio-in; 1 audio-out[19]

    Expansion slots

    1 PCIe x16; 1 PCIe x4; 3 M.2 (2 PCIe x4 for SSD, 1 for WLAN)

    Video connector

    1 DisplayPort™

    Audio Features

    5.1 surround sound; Omen Audio Control Support DTS:X® Ultra

    Energy efficiency

    ENERGY STAR® certified

    Color

    Black, glass side panel, dark chrome logo

    Dimensions (W X D X H)

    8.03 x 18.5 x 18.39 in

    Weight

    41.23 lb

    Warranty

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

    Software included

    Xbox Game Pass 1-month free trial; McAfee Online Protection 30-day trial
    1 month trial for new Microsoft 365 customers[24]

    System Coolers

    120 mm RGB liquid cooler

    Sustainable Impact Specifications

    Water based paint[41]

    Chipset

    Intel® Z790

    recommended accessories

    OMEN by HP

    MASTER
    LEVEL
    PERFORMANCE
    MADE ALL
    YOUR OWN

    OMEN 40L Gaming Desktop PC

    OMEN 40L Gaming Desktop PC with white LEDs OMEN 40L Gaming Desktop PC with white LEDs
    Omen 40L with customization optios
      CUSTOMIZE

    POWER MEETS CUSTOMIZATION

    Embrace your gaming destiny with liquid cooling options and a gorgeous toolless access case.

    OMEN LIGHT STUDIO

    Easily personalize your lighting options using a variety of effects like ambient, wave, interactive and more.

    Internals may vary.

    RTX.
    IT'S ON.

    Up to

    NVIDIA® GeForce
    RTX™ 4070 Ti SUPER

    Experience ultra-high performance gaming, incredibly detailed virtual worlds, unprecedented productivity, and new ways to create.

    Video game image showing a great detailed virtual world thanks to NVIDIA GeForce RTX
    HYPERREALISTIC. HYPERFAST.

    With the power of RTX 40 Series and third-gen RT Cores, you can experience incredibly detailed virtual worlds like never before.

    NVIDIA DLSS 3 uses AI to create additional frames and improve image quality
    NVIDIA DLSS 3

    Powered by the new fourth-gen Tensor Cores and Optical Flow Accelerator on GeForce RTX 40 Series GPUs, DLSS 3 uses AI to create additional frames and improve image quality.

    EMBRACE
    YOUR
    GAMING
    DESTINY

    OMEN 40L Gaming Desktop PC with up to Intel Core i7 processor

    With

    INTEL® CORE™ i7

    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.

    EMBRACE
    YOUR
    GAMING
    DESTINY

    OMEN 40L Gaming Desktop PC with white LEDs showing front view
    OMEN 40L Gaming Desktop PC with up to Intel Core i7 processor

    With

    INTEL® CORE™ i7

    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.

    Omen 40L Gaming Desktop PC with 16GB ram memory

    With

    KINGSTONG FURY 16 GB DDR5-5200 MHZ XMP RGB HEATSINK RAM (4 x 16 GB)

    Everything from multi-tasking to playing games gets a performance boost.

    Omen 40L Gaming Desktop PC with 1TB solid state drive

    With

    1 TB PCIe® NVMe™ M.2 SSD

    PCIe-based flash storage is up to 10x faster than a traditional hard drive.

    Omen 40L Gaming Desktop PC with Windows 11

    Play your way with the latest in PC gaming performance.

    Omen 40L Gaming Desktop PC with 16GB ram memory

    With

    KINGSTONG FURY 16 GB DDR5-5200 MHZ XMP RGB HEATSINK RAM (4 x 16 GB)

    Everything from multi-tasking to playing games gets a performance boost.

    Omen 40L Gaming Desktop PC with 1TB solid state drive

    With

    1 TB PCIe® NVMe™ M.2 SSD

    PCIe-based flash storage is up to 10x faster than a traditional hard drive.

    Omen 40L Gaming Desktop PC with DTS X ultra technology

    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.

    EFFORTLESSLY
    CONNECTED

    Faster speeds, improved performance and greater capacity with Wi-Fi 6 and Bluetooth 5.3 wireless card.

    OMEN GAMING HUB

    OMEN 40L Gaming Desktop PC with Omen Gaming Hub included
    OMEN accessories like OMEN monitors can be purchased separately

    Monitor sold separately. Internals may vary.

    OMEN 40L Gaming Desktop PC with white LEDs left view

    ELEVATE YOUR GAMING EVERY TIME YOU PLAY.

    This all-in-one suite seamlessly combines performance optimization, personalization tools, plus game content and services to unlock an unparalleled gaming experience.

    Elevate your gaming every time you play with OMEN 40L gaming desktop PC
    OMEN 40L Desktop GT21-2025t PC, Windows 11 Home, Intel® Core™ i7, 16GB RAM, 1TB SSD, NVIDIA® GeForce RTX™ 4070 Ti SUPER is rated 4.2 out of 5 by 187.
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    Rated 3 out of 5 by The One and Only C from Gaming PC my first real gaming pc. sometimes I wonder with the sounds and heat coming from the back if it has issues or its just me being paranoid. but I love it. I hope to buy more HP products once my payments are done with this pc
    Date published: 2024-11-20
    Rated 5 out of 5 by Mr. Rogers from Lightening Fast This computer is so fast, the SSD is amazing!!!
    Date published: 2024-11-19
    Rated 1 out of 5 by Sepia from Vegas strip in your bedroom! Doesn’t matter how you go about it the RGB lights will not stay off. Even called their support and they agent came out and said “it’s complicated it involves command prompts and even then they won’t always stay off.” That was a verbatim quote. I have a towel over the tower while watching movies as these obnoxious lights make watching anything impossible. DO NOT BUY ANYTHING OMEN.
    Date published: 2024-06-17
    Rated 5 out of 5 by Prolific369 from Omen 40L gaming PC Amazing gaming pc. Top tier
    Date published: 2024-06-06
    Rated 4 out of 5 by SamX from Omen 40L is a solid pre built PC. The 40L PC is great. The case stays cool under heavy gaming, and has a user friendly omen hub app to customize lighting. I’ve noticed two downsides. First, the front diamond RGB light glitches when putting the PC to sleep or during other common functions. The other downside is when you receive the delivery you may have to recable some cables as they were not aesthetic upon delivery.
    Date published: 2024-04-13
    Rated 5 out of 5 by Icedragonkid from great if you wanna stream games does everything i wanted it to it can easily handle a duel screen set up and playing a steam game while streaming to multiple platforms. 10/10 for my wife who streams.
    Date published: 2024-04-01
    Rated 5 out of 5 by Locokiote from Happy gamer I am very much enjoying the HP omen. Even after cranking up the options, the games so far play smoothly and the graphics are beautiful. Loving it ! 😍
    Date published: 2024-03-23
    Rated 1 out of 5 by Antidisestablishmentarian from Slow, slow, slow This PC runs slower than the one I wanted to replace. Windows 11 didn't help speeds operations up, either. I was looking for a PC that would be snappy in getting things done, not this boat anchor.
    Date published: 2024-02-26
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    Where are the rgb controls? No info in it at all included with it. Also sloppy wire maintenance.

    Asked by: Itzmefantazia
    HP has a YouTube video on lighting controls. It is software, not hardware. It is very simple. Search How to control color on Omen 40L.
    Answered by: TomAnd
    Date published: 2023-05-27

    Does this tower have a bracket/mount for an external physical Cable with Lock, to physically secure this tower to a desk? 

    Asked by: Cable Lock Attachment
    It has a built-in secure lock for the side panel, but not something to directly allow you to lock it to a desk. That would require a third-party lock in this case.
    Answered by: HP Team James
    Date published: 2023-10-23

    can this be expanded to allow for two monitors. Also what is the Maximum Memory upgrade available. Can both of these up grades occur through HP?

    Asked by: Warren1234
    Hello. Thanks for your question. This OMEN 40L Desktop GT21-1490xt computer supports 4 monitors. There is 1 HDMI port and 3 DisplayPorts. You can upgrade the RAM up to 128 GB. There is no option to customize this computer.
    Answered by: HP Team Cheri
    Date published: 2023-09-12

    The specs above on this page shows "\ystem Coolers 120 mm RGB liquid cooler" but that contradicts the answer shown below. Does this cpu have liquid cooling or not?

    Asked by: Purchaserawaitingdelivery
    Thank you for your question! Our apologies for the confusion, this Omen 40L Desktop does indeed come with a 120 mm RGB liquid cooler.
    Answered by: HP Team Grant
    Date published: 2023-05-27

    Does this work for gaming? Is it better than the OMEN 45L Gaming Desktop GT22-0450t?

    Asked by: Pianobench
    Thank you for your question! This OMEN 40L Desktop GT21-0385xt PC will be perfect for gaming. The Omen 45L will offer more fans and a liquid cooling option and is the top of the line of the HP Omen series. For questions about individual game compatibility please visit the game manufacturer's website for the latest hardware system requirements.
    Answered by: HP Team Grant
    Date published: 2023-05-27

    How long is the deal going on?

    Asked by: Aywynn
    Thank you for your question! As prices are subject to change, the HP QA forum cannot comment on pricing on promotions. For assistance with promotion length please open a chat with an HP Live Expert today! They can be reached by clicking the chat icon on this product page.
    Answered by: HP Team Grant
    Date published: 2023-05-27

    What type of cooling system does it have? Does it have a liquid cooler?

    Asked by: Bargeld
    This HP Omen 40L Desktop features a 120 mm RGB liquid cooler and a 2 x 120 mm RGB front fans. Thank you for your question!
    Answered by: HP Team Grant
    Date published: 2024-01-06

    Where exactly is this ssd expansion areas? I can’t find them for the life of me ? I’ve been told multiple different answers and most being wrong so far besides when I was told they’re behind the gpu and I’ll have to take that off to expand my ssd ? Need s

    Asked by: Coast
    Hello. Thanks for your question. We recommend looking at the Upgrading and Servicing Guide under the Manuals tab for this HP Omen desktop computer on this webpage: https://support.hp.com/us-en/product/omen-by-hp-40l-gaming-desktop-pc-gt21-0000i/2100716056/manuals If you need further assistance, we recommend reaching out to HP Support: https://support.hp.com
    Answered by: HP Team Cheri
    Date published: 2023-05-27
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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.