OMEN 45L Gaming Desktop GT22-3003a | Intel Core Ultra 9 285K | RTX 5090 32GB | 64GB DDR5 | 4TB SSD – Buy at 7stores.au

Designed for the most demanding elite gamers and creative professionals, the OMEN 45L GT22-3003a is a desktop tower engineered with performance, cooling, and future-proofing at its core. Featuring the powerhouse Intel® Core™ Ultra 9 285K, NVIDIA® GeForce RTX™ 5090 32GB GDDR7, and a massive 4TB PCIe Gen4 NVMe SSD (2 x 2TB), this OMEN desktop sets a new bar in high-end computing.

Every aspect of the OMEN 45L screams enthusiast-grade: Kingston FURY 64GB DDR5-5600 RGB RAM, an advanced Cryo Chamber™ liquid cooling system, and tool-less expansion options for ultimate upgradability. Designed with a bold glass side panel, fully customizable RGB lighting, and seamless access to the OMEN Gaming Hub, it’s built for streaming, editing, ray-traced 4K gaming, and intense workloads alike.

Available now from 7stores.au with a complete 3-Year Warranty—this is the desktop tower that dominates.

Why Buy the OMEN 45L GT22-3003a from 7stores.au?

✅ Intel Core Ultra 9 285K Processor – The latest 14th Gen powerhouse with 24 cores, 36MB L3 cache, and up to 5.7GHz Turbo, delivering extreme multitasking and AI-enhanced performance.
✅ NVIDIA GeForce RTX 5090 32GB GDDR7 – The most advanced GPU for 4K+ gaming, AI rendering, real-time ray tracing, and up to 2X faster performance than previous-gen cards.
✅ 64GB DDR5-5600 Kingston FURY RGB – XMP-enabled, dual-channel memory with low latency and striking visuals—ideal for gaming, streaming, and workstation tasks.
✅ 4TB Gen4 NVMe SSD Storage (2x 2TB) – Ultra-fast PCIe 4.0 M.2 drives offering instant load times, massive storage, and flawless read/write speeds for gamers and content creators.
✅ OMEN Cryo Chamber™ Liquid Cooling – Proprietary cooling design that isolates and pulls external air for CPU-specific cooling, enabling quieter performance under load.
✅ 1200W 80+ Gold PSU – Engineered to support next-gen GPUs and future upgrades with efficient, stable power delivery.
✅ Tool-less Upgradeable Design – Quick internal access with standard ATX layout and four DIMM slots for easy DIY customization.
✅ Premium Connectivity – Includes Thunderbolt™ 4, DisplayPort™ 2.1, HDMI 2.1, Wi-Fi 6E, Bluetooth® 5.3, and 2.5GbE LAN.
✅ HP OMEN Gaming Hub – Full control over lighting, performance tuning, network booster, system vitals, and more.
✅ Sustainable Construction – Features water-based paint, 10% recycled plastics, and 100% recyclable molded pulp packaging.
✅ Exclusive at 7stores.au – Backed by expert support and a 3-Year HP Onsite Warranty for ultimate peace of mind.

Description

The OMEN 45L Gaming Desktop GT22-3003a isn’t just a gaming PC—it’s a battlefield dominator and content creation titan. With its cutting-edge Intel® Core™ Ultra 9 285K processor, delivering 24 cores and breakthrough AI acceleration, you’ll shred through AAA titles, 3D rendering tasks, and streaming workflows with astonishing ease.

Coupled with the NVIDIA® GeForce RTX™ 5090 32GB GPU, this OMEN tower supports 4K and even 8K gaming, with cinematic ray tracing, DLSS 3.5 upscaling, and real-time rendering for virtual production environments. It's built for the serious gamer, creative professional, and data-heavy user.

Multitasking becomes effortless with 64GB DDR5-5600 Kingston FURY RAM—engineered for overclocking, responsiveness, and style with synchronized RGB lighting. Dual 2TB PCIe Gen4 SSDs bring you 4TB total high-speed storage, ensuring lightning-fast boot times, project loads, and game streaming sessions.

Unique to the OMEN 45L is the Cryo Chamber™—a dedicated liquid cooling zone that draws ambient air from the top of the chassis and routes it through the radiator for direct CPU thermal management, resulting in whisper-quiet performance and lower temps during intense operations.

This system is purpose-built for DIY upgrades with tool-free internal access, expandable PCIe slots, and four DIMM channels for RAM scalability. The sleek chassis, tempered glass side panel, and RGB control via OMEN Gaming Hub give users full personalization.

If you're searching for the most powerful gaming desktop that blends aesthetics, cooling, power, and sustainability—the OMEN 45L GT22-3003a is the answer. Order now from 7stores.au, Australia's trusted destination for premium gaming systems.

Specifications – OMEN 45L GT22-3003a

Form Factor: microATX Tower
Operating System: Windows 11 Home
Processor: Intel® Core™ Ultra 9 285K (24 cores, up to 5.7GHz, 36MB L3 cache)
Chipset: Intel® Z890
Memory: 64GB DDR5-5600 MHz Kingston FURY RGB (4 x 16GB)
Storage:
- Primary: 2TB PCIe Gen4 NVMe M.2 SSD
- Secondary: 2TB PCIe Gen4 NVMe M.2 SSD
Graphics: NVIDIA® GeForce RTX™ 5090 32GB GDDR7
Audio: 5.1 Surround, DTS:X® Ultra, OMEN Audio Control
Cooling: OMEN Cryo Chamber™ Liquid Cooling
Power Supply: 1200W 80+ Gold ATX PSU
Wireless: Intel® Wi-Fi 6E AX211 (2x2) + Bluetooth® 5.3
LAN: Realtek 2.5GbE RTL8125BGH
Front I/O Ports:
- 2 x USB-A 5Gbps
- 2 x USB 2.0
- 1 x USB-C 10Gbps
- 1 x Thunderbolt™ 4 (USB-C 40Gbps)
- Headphone/Mic Combo, Mic
Rear I/O Ports:
- 4 x USB 2.0
- 2 x USB-A 5Gbps
- Audio-In, Audio-Out, Mic
- 1 x HDMI 2.1b, 3 x DisplayPort 2.1b
- RJ-45 Ethernet
Expansion Slots:
- 1 x PCIe x16
- 1 x PCIe x4
- 3 x M.2 (2 for SSD, 1 for WLAN)
Chassis Color: Black with dark chrome logo, tempered glass side panel
Product Dimensions: 20.4 x 47 x 55.5 cm
Weight: 22.6 kg
Eco Highlights:
- 10% recycled plastic
- Water-based paint
- 100% recyclable molded paper pulp packaging
Warranty: HP 3-Year Limited Warranty (Parts / Labor / Onsite) via 7stores.au
Included Software:
- McAfee Online Protection (30-day)
- Microsoft 365 (1-month for new users)
- Dropbox (25GB for 12 months)