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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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DiscontinuedThis product has been discontinued.

  • 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
Product # B0UZ0AA#ABA
Engineered for Sustainability
3% back in HP Rewards
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.

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]

Power supply

1200 W 80 Plus Gold certified ATX power supply

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[24,49,50]

System Coolers

120 mm RGB liquid cooler

Sustainable Impact Specifications

Water based paint[41]

Chipset

Intel® Z790
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
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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.