OMEN by HP 45L GT22-1015na AMD Ryzen™ 9 7900X 32 GB DDR5-SDRAM 2 TB SSD NVIDIA GeForce RTX 4090 Windows 11 Home Tower PC Black
- AMD Ryzen™ 9 7900X (up to 5.6 GHz max boost clock, 64 MB L3 cache, 12 cores, 24 threads)
- Windows 11 Home
- NVIDIA® GeForce RTX™ 4090 (24 GB GDDR6X dedicated)
- 32 GB memory; 2 TB SSD storage
Extremely cool inside and out
Built for extreme performance, the OMEN by HP 45L Gaming Desktop PC is designed for gaming from the ground up. Powered by the latest AMD 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.
| Processor |
| Number of processors installed |
1 |
| Processor cache type |
L3 |
| Processor cache |
64 MB |
| Processor frequency |
4.7 GHz |
| Processor boost frequency |
5.6 GHz |
| Processor threads |
24 |
| Processor cores |
12 |
| Processor model |
7900X |
| Processor generation |
AMD Ryzen 7000 Series |
| Processor family |
AMD Ryzen™ 9 |
| Processor manufacturer |
AMD |
| Memory |
| Memory clock speed |
5200 MHz |
| Memory slots |
4x DIMM |
| Memory layout (slots x size) |
2 x 16 GB |
| Internal memory type |
DDR5-SDRAM |
| Maximum internal memory |
128 GB |
| Internal memory |
32 GB |
| Storage |
| SSD interface |
PCI Express |
| NVMe |
Yes |
| SSD capacity |
2 TB |
| SSD memory type |
TLC |
| Number of SSDs installed |
1 |
| Total SSDs capacity |
2 TB |
| Number of storage drives installed |
1 |
| Storage media |
SSD |
| Optical drive type |
No |
| Total storage capacity |
2 TB |
| Graphics |
| Graphics card DisplayPorts quantity |
1 |
| On-board graphics card model |
AMD Radeon Graphics |
| On-board GPU manufacturer |
AMD |
| Number of discrete graphics cards |
1 |
| Discrete graphics memory type |
GDDR6X |
| Discrete graphics card memory |
24 GB |
| Discrete graphics card model |
NVIDIA GeForce RTX 4090 |
| Discrete GPU manufacturer |
NVIDIA |
| On-board graphics card |
Yes |
| Discrete graphics card |
Yes |
| Network |
| Bluetooth version |
5.2 |
| Bluetooth |
Yes |
| Antenna type |
2×2 |
| WLAN controller model |
Realtek RTL8852BE |
| Wi-Fi standards |
Wi-Fi 6 (802.11ax) |
| WLAN controller manufacturer |
Realtek |
| Top Wi-Fi standard |
Wi-Fi 6 (802.11ax) |
| Wi-Fi |
Yes |
| Cabling technology |
10/100/1000Base-T(X) |
| Ethernet LAN data rates |
10,100,1000 Mbit/s |
| Ethernet LAN |
Yes |
| Ports & interfaces |
| Combo headphone/mic port |
Yes |
| Line-out |
Yes |
| Line-in |
Yes |
| Microphone in |
Yes |
| Ethernet LAN (RJ-45) ports |
1 |
| DisplayPort version |
1.4a |
| DisplayPorts quantity |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity |
2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity |
1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
4 |
| USB 2.0 ports quantity |
4 |
| Expansion slots |
| PCI Express x16 slots |
1 |
| PCI Express x4 slots |
1 |
| Design |
| Introduction year |
2023 |
| RGB memory lighting |
Yes |
| Product colour |
Black |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Placement supported |
Vertical |
| Colour name |
Black, glass side panel, dark chrome logo |
| Chassis type |
Tower |
| Performance |
| Password protection type |
BIOS, Power on, User |
| Password protection |
Yes |
| Audio output channels |
5.1 channels |
| Audio system |
DTS:X Ultra |
| Motherboard form factor |
micro ATX |
| Motherboard chipset |
AMD B650 |
| Market positioning |
Gaming |
| Product type |
PC |
| Software |
| Trial software |
25 GB Dropbox storage for 12 months |
| Pre-installed software |
ExpressVPN (30 day free trial); LastPass Premium (30 day free trial), 1 month trial for new Microsoft 365 customers, McAfee Online Protection 30-day trial; Xbox Game Pass 1-month free trial |
| Operating system installed |
Windows 11 Home |
| Processor special features |
| Intel Extreme Memory Profile (XMP) |
Yes |
| Brand-specific features |
| HP GTIN (EAN/UPC) |
197497299403 |
| HP segment |
Home |
| HP Software provided |
HP Connection Optimizer; HP Support Assistant; OMEN Gaming Hub; HP Enhanced Lighting; myHP |
| HP Security tools |
Chassis side cover lock |
| HP Support Assistant |
Yes |
| Power |
| 80 PLUS certification |
80 PLUS Gold |
| Power supply input frequency |
50 – 60 Hz |
| Power supply input voltage |
100 – 240 V |
| Power supply |
1200 W |
| Sustainability |
| Sustainability compliance |
Yes |
| Sustainability certificates |
ENERGY STAR |
| Sustainable technologies and materials |
Water based paint |
| Weight & dimensions |
| Package weight |
25.2 kg |
| Package height |
672 mm |
| Package depth |
328 mm |
| Package width |
592 mm |
| Weight |
22.6 kg |
| Height |
555 mm |
| Depth |
470 mm |
| Width |
204 mm |
| Packaging content |
| Display included |
No |
| General |
| Product family |
OMEN by HP |
| Product series |
45L |
| Logistics data |
| Harmonized System (HS) code |
8471500000 |
| Other features |
| Graphics card interface |
PCIe x16 |
