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MAINGEAR - Ultima 18 | RTX 5080 Gaming Laptop - Intel Core Ultra 9 290HX Plus - 4K 240Hz Display - 32GB DDR5 - 2TB NVMe SSD - Gray

Model: Ultima 18 | RTX 5080 Standard
SKU: 12873931

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About this product

Desktop-class 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 5080 graphics with 16GB of GDDR7 memory and a 175W TGP power demanding games 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, rendering, 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

Features

  • 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 5080 16GB LAPTOP GPU

    Built on NVIDIA Blackwell architecture with 16GB of GDDR7 memory and a 175W TGP. DLSS 4, Multi Frame Generation, advanced ray tracing, and NVIDIA Reflex 2 deliver fast, responsive gaming and exceptional visual fidelity.

  • 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.

Specifications

  • Screen Type
    IPS
    Screen Size
    18 inches
    Screen Resolution
    3840 x 2400
    Touch Screen
    No
    Refresh Rate
    240Hz
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MAINGEAR - Ultima 18 | RTX 5080 Gaming Laptop - Intel Core Ultra 9 290HX Plus - 4K 240Hz Display - 32GB DDR5 - 2TB NVMe SSD - Gray
MAINGEAR - Ultima 18 | RTX 5080 Gaming Laptop - Intel Core Ultra 9 290HX Plus - 4K 240Hz Display - 32GB DDR5 - 2TB NVMe SSD - Gray

Desktop-class 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 5080 graphics with 16GB of GDDR7 memory and a 175W TGP power demanding games 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, rendering, 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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Pros for MAINGEAR - Ultima 18 | RTX 5080 Gaming Laptop - Intel Core Ultra 9 290HX Plus - 4K 240Hz Display - 32GB DDR5 - 2TB NVMe SSD - Gray
There were no pros for this product—Overall Performance, Screen Quality, Cooling System, Processor Speed, Port CountThere were no pros for this product—There were no pros for this product—
Cons for MAINGEAR - Ultima 18 | RTX 5080 Gaming Laptop - Intel Core Ultra 9 290HX Plus - 4K 240Hz Display - 32GB DDR5 - 2TB NVMe SSD - Gray
There were no cons for this product—Battery Life, Fan Noise, Portability, WeightThere were no cons for this product—There were no cons for this product—

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