HP logo MPN: B91WJAA#ABA

OMEN by HP 45L GT22-3090 Intel Core Ultra 9 285K 64 GB DDR5-SDRAM 2 TB SSD NVIDIA GeForce RTX 5090 Windows 11 Pro Desktop PC Black

Released: Not on record
Price not yet available US · Amazon.com

We track this product’s Amazon US price daily — it appears here as soon as it’s listed.

NVMe
Y
Depth
470 mm
Wi-Fi
Y
Width
204 mm
Height
555 mm
Weight
22600 g
Line-in
Y
Line-out
Y
Bluetooth
Y
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Overview

Extremely cool inside and out
Built for extreme performance, the OMEN 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.

Technical Specifications

Processor

9 SPECS
Cache
36 MB
Cores
24
Model
285K
Processor line
Intel Core Ultra 9
Socket
LGA 1851 (Socket V1)
Threads
24
Cache level
Smart Cache
CPU brand
Intel
Boost clock
5.7 GHz

Memory

3 SPECS
Capacity
64 GB
Memory type
DDR5-SDRAM
Max memory
128 GB

Storage

3 SPECS
Capacity
2 TB
Form factor
M.2
Storage
2 TB

Graphics

1 SPEC
VRAM
32 GB

Physical

8 SPECS
Depth
470 mm
Width
204 mm
Height
555 mm
Weight
22600 g
Product type
PC
Colour
Black
Market segment
Gaming
Form factor
Micro ATX

Logistics & Packaging

4 SPECS
Package depth
328 mm
Package width
592 mm
Package height
672 mm
Package weight
25200 g

Ports & Connectivity

3 SPECS
DisplayPorts quantity
3
USB 2.0 ports
6
Ethernet ports
1

General

64 SPECS
NVMe
Yes
Wi-Fi
Yes
Line-in
Yes
Line-out
Yes
Bluetooth
Yes
Antenna type
2x2
Chassis type
Desktop
Ethernet LAN
Yes
Memory slots
4x DIMM
Power supply
1200
SSD interface
PCI Express 4.0
Storage media
SSD
Security lock slot
Yes
Efficient cores
16
Wi-Fi standard
Wi-Fi 6E (802.11ax)
Display included
No
Bluetooth version
5.3
Introduction year
2025
Performance cores
8
Optical drive type
No
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
DisplayPort version
2.1b
Maximum turbo power
250
Chipset
Intel Z890
Password protection
Yes
Total SSDs capacity
2000
HP Software provided
HP Connection Optimizer; HP BIOS Protection; OMEN Gaming Hub
HP Support Assistant
Yes
Processor base power
125
Generation
Intel Core Ultra (Series 2)
Audio channels
5.1
GPU performance up to
8
NPU performance up to
13
WLAN controller model
Intel Wi-Fi 6E AX211
Dedicated graphics
Yes
Integrated graphics
Yes
Ethernet LAN data rates
10,1000,2500,100
Combo headphone/mic port
Yes
Number of SSDs installed
1
Password protection type
BIOS,Power on
Discrete GPU manufacturer
NVIDIA
Memory data transfer rate
5600
On-board GPU manufacturer
Intel
Operating system
Windows 11 Pro
Neural processor unit (NPU)
Intel AI Boost
Dedicated GPU model
NVIDIA GeForce RTX 5090
Memory layout (slots x size)
4 x 16
Integrated GPU model
Intel Graphics
Thunderbolt 3 ports quantity
0
Thunderbolt 4 ports quantity
1
WLAN controller manufacturer
Intel
Discrete graphics memory type
GDDR7
On-board graphics card family
Intel Graphics
Number of processors installed
1
Graphics card HDMI ports quantity
1
Number of discrete graphics cards
1
Total processor performance up to
36
Efficient-core Max Turbo Frequency
4.6
Intel Extreme Memory Profile (XMP)
Yes
Graphics card DisplayPorts quantity
3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
1
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Sources

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Product lifecycle

In production

Still listed as on-market by the manufacturer — actively sold and supported.

Lifecycle status is derived from catalog data and is indicative, not a manufacturer support guarantee.

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