MAINGEAR - Ultima 18 | RTX 5090 Gaming Laptop - Intel Core Ultra 9 290HX Plus - 4K 240Hz Display - 32GB DDR5 - 2TB NVMe SSD - Gray
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About this product
Flagship mobile gaming and creative performance come together in the MAINGEAR Ultima 18. Its expansive 18-inch 4K display combines a 3840 x 2400 resolution, a fluid 240Hz refresh rate, 100% DCI-P3 color coverage, and NVIDIA G-SYNC for detailed, tear-free visuals. NVIDIA GeForce RTX 5090 graphics with 24GB of GDDR7 memory and a 175W TGP power demanding games, rendering, and creative applications with DLSS 4, Multi Frame Generation, advanced ray tracing, and NVIDIA Reflex 2. The 24-core Intel Core Ultra 9 290HX Plus processor delivers responsive performance for gaming, streaming, content creation, and heavy multitasking, supported by 32GB of DDR5-4800 memory and a fast 2TB Gen4 NVMe SSD. A metal exterior and palm rest, dual-fan cooling with isolated intake and exhaust zones, a full-size per-key RGB keyboard, and a large low-friction touchpad create a premium desktop-replacement experience. Dual Thunderbolt 5 ports, HDMI 2.1, Wi-Fi 7, Bluetooth 5.4, a 98Wh battery, five-speaker audio, and a 5MP Windows Hello camera complete the package. Every Ultima 18 is configured and stress-tested in New Jersey, then delivered with zero bloatware, a 1-year limited warranty, and award-winning lifetime technical support.
Highlights
18-INCH 4K 240HZ G-SYNC DISPLAY
See more and react faster on a spacious 16:10 display with 3840 x 2400 resolution, 100% DCI-P3 color coverage, 400-nit brightness, and NVIDIA G-SYNC for sharp, fluid, tear-free gaming and detailed creative work.
NVIDIA GEFORCE RTX 5090 24GB LAPTOP GPU
Experience flagship NVIDIA Blackwell performance with 24GB of GDDR7 memory and a 175W TGP. DLSS 4, Multi Frame Generation, advanced ray tracing, and NVIDIA Reflex 2 deliver elite gaming performance, exceptional visual fidelity, and powerful acceleration for demanding creative workloads.
INTEL CORE ULTRA 9 290HX PLUS 24-CORE PROCESSOR
Harness 24 cores, 24 threads, and boost speeds up to 5.5GHz for high-refresh-rate gaming, streaming, content creation, and demanding multitasking. Intel’s hybrid architecture balances high-performance processing with efficient background operation.
BUILT TO ENDURE. DESIGNED TO PERFORM.
A metal exterior and palm rest combine with dual-fan cooling and isolated intake and exhaust zones for sustained performance. Includes 32GB DDR5-4800 memory, a 2TB Gen4 NVMe SSD, dual Thunderbolt 5 ports, Wi-Fi 7, Bluetooth 5.4, and a per-key RGB keyboard.
ZERO BLOATWARE. BUILT AND SUPPORTED BY MAINGEAR.
Configured and stress-tested in New Jersey, then delivered with a clean Windows 11 Pro installation free from unnecessary preinstalled software. Includes a 1-year limited warranty and award-winning lifetime technical support.
- Screen TypeIPSScreen Size18 inchesScreen Resolution3840 x 2400Touch ScreenNoRefresh Rate240Hz
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Flagship mobile gaming and creative performance come together in the MAINGEAR Ultima 18. Its expansive 18-inch 4K display combines a 3840 x 2400 resolution, a fluid 240Hz refresh rate, 100% DCI-P3 color coverage, and NVIDIA G-SYNC for detailed, tear-free visuals. NVIDIA GeForce RTX 5090 graphics with 24GB of GDDR7 memory and a 175W TGP power demanding games, rendering, and creative applications with DLSS 4, Multi Frame Generation, advanced ray tracing, and NVIDIA Reflex 2. The 24-core Intel Core Ultra 9 290HX Plus processor delivers responsive performance for gaming, streaming, content creation, and heavy multitasking, supported by 32GB of DDR5-4800 memory and a fast 2TB Gen4 NVMe SSD. A metal exterior and palm rest, dual-fan cooling with isolated intake and exhaust zones, a full-size per-key RGB keyboard, and a large low-friction touchpad create a premium desktop-replacement experience. Dual Thunderbolt 5 ports, HDMI 2.1, Wi-Fi 7, Bluetooth 5.4, a 98Wh battery, five-speaker audio, and a 5MP Windows Hello camera complete the package. Every Ultima 18 is configured and stress-tested in New Jersey, then delivered with zero bloatware, a 1-year limited warranty, and award-winning lifetime technical support.
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Experience the height of gaming innovation with the ROG Zephyrus G16. Featuring an all-new premium aluminum chassis with customizable lighting, this laptop merges style and durability. Its ultra-slim 0.59” profile and lightweight 4.30lbs 16” chassis redefines portability, but does not compromise on performance. Powered by Windows 11, the Intel Core Ultra 9 285H processor, and an NVIDIA GeForce RTX 5090 GPU, the Zephyrus G16 seamlessly aligns with your lifestyle, meeting all your gaming and creative demands. ROG Intelligent Cooling features liquid metal for reduced CPU temperatures and upgraded Arc Flow Fans for improved airflow to sustain peak performance on the Zephyrus G16 no matter the task. Immerse yourself in the OLED Nebula Display and enjoy rapid 0.2ms response times, vivid 2.5K resolution, and a smooth 240Hz refresh rate.
| Pros for MAINGEAR - Ultima 18 | RTX 5090 Gaming Laptop - Intel Core Ultra 9 290HX Plus - 4K 240Hz Display - 32GB DDR5 - 2TB NVMe SSD - Gray | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Overall Performance, Portability |
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