Thunderobot Radiant 16 i9 5080 2.5K Gaming Laptop | 16″ QHD+ | up to 300Hz Refresh Rate | Intel Core i9-14900HX | GeForce RTX 5080 | 32GB DDR5 | 2TB SSD | RGB Backlit | Wi-Fi 6 | Win11 Home | Black

Price: $2,599.00 - $2,399.00
(as of Jan 31, 2026 09:09:13 UTC – Details)

Product description

1 GPU

2 CPU

1 UItimate Display

2 RGB Keyboard

3 Audio & Mic

4 Connectivity

5 Wi-Fi

1 Advanced Cooling

2 Control Center

3 Durability Tests

When do I need the dedicated GPU, and how do I switch between integrated and discrete graphics?

For gaming, creative work, or high-performance tasks, we recommend using discrete GPU mode. Some models also require it to enable the highest refresh rate. Switch via BIOS or Control Center. A restart is usually needed for the change to take effect.

Can I customize my laptop settings?

Yes. You can customize performance modes, keyboard lighting, display settings, and fan control through the Control Center. Some models support per-zone/per-key RGB Customization. When switching system modes, ensure the device is plugged in.

Is it normal for the fan to get loud during gaming?

Fan noise during gaming or heavy use is normal—it’s the cooling system working to maintain stable performance. You can switch between Office, Gaming, and High-Performance modes or set a custom fan curve via the Control Center.

How is battery life optimized on this laptop?

Battery life varies by model and usage. Thunderobot laptops focus on performance with powerful GPUs, cooling, and vivid displays. For gaming or creative tasks, please plug in. For longer battery life, use Office Mode and turn off the discrete GPU.

What should I do if I have a problem while using the computer?

If you have any questions about the product, setup, performance, or usage, feel free to contact pconline with your order number. Our support team will get back to you as soon as possible to help resolve the issue.

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Customer Reviews

4.3 out of 5 stars 28

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4.3 out of 5 stars 43

4.2 out of 5 stars 28

4.2 out of 5 stars 28

Price

$1,479.00$1,479.00

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$1,329.05$1,329.05

$1,799.00$1,799.00

$2,099.00$2,099.00

Positioning

Mainstream All-round Gamer

Slim Silent Power Flagship

17.3-inch Value Performance

Ultimate Flagship 16″

Ultimate Flagship 18″

CPU

up to Intel Core i9-14900HX

Up to AMD Ryzen 9 9850HX

Intel Core i7-13620H

Intel Core Ultra 9 275HX

Intel Core Ultra 9 275HX

GPU

up to NVIDIA GeForce RTX 5080

up to NVIDIA GeForce RTX 5080

up to NVIDIA GeForce RTX 5070

up to NVIDIA GeForce RTX 5080

up to NVIDIA GeForce RTX 5090

Screen Size

16-inch

16-inch

17.3-inch

16-inch

18-inch

Display

QHD+ 2.5K

QHD+ 2.5K, Hummingbird

QHD 2K

QHD+ 2.5K, Hummingbird

QHD+ 2.5K, Hummingbird

Refresh Rate

300Hz (dGPU) / 240Hz (iGPU)

300Hz (dGPU) / 240Hz (iGPU)

165Hz

360Hz with dGPU direct mode

240Hz

Keyboard

3-Zone RGB Backlit

RGB Backlit

RGB Backlit

Per-Key RGB Backlit

Per-Key RGB Backlit

Numeric Keypad

✔

✔

✔

✔

✔

[Game-Ready Storage & Memory: No More Load Screens] Experience unparalleled performance with 32GB DDR5 RAM and a 2TB PCIe M.2 SSD, delivering lightning-fast speed and massive storage in a sleek, futuristic design.
[Unstoppable Power: Blazing-Fast Speed & Graphics] 14th Gen Core i9-14900HX ( 24 Cores, 32 Threads, 36MB L3 Cache, 1.60GHz base frequency, up to 5.8 GHz max turbo frequency), with GeForce RTX 5080
[Immersive 300Hz Display: See Every Move with Precision] 16″ QHD+ 2.5K DisplayUltra-Crisp Display, 300Hz ultra-high refresh rate with pro-grade color accuracy for a seamless gaming and creative experience. * Enable the dedicated graphics direct connection mode in the control center to use the highest refresh rate.
[Lag-Free Connectivity: Stay Ahead of the Competition] 3 x Superspeed USB Type-A, 1 x Superspeed USB Type-C, 1 x HDMI, 1 x RJ-45, 1 x Audio Port; Backlit Keyboard(Fn+Space); Numeric Keypad; Webcam; Wi-Fi 6 & Bluetooth.
[Wind-Driven Thermal Mastery] Blazing speed and pixel-perfect clarity for competitive domination.Ultra-thin 0.2mm copper fins (245pcs) + dual 12V turbofans (60mm, 164 LCP blades, 19.8CFM) enable rapid cooling. Four omnidirectional outlets, dual-zone air duct, and rear expansion design ensure no dead angles. One-click forced cooling keeps temps low even under heavy load. Efficient, simple, powerful.
[Battle-Ready Design: Built for Immersive Gaming] The 16″ gaming screen combines sleek, futuristic design with robust durability, offering immersive visuals, enhanced cooling, and superior audio. Its portable form ensures a seamless, high-speed gaming and multimedia experience, blending aesthetics with cutting-edge performance.
[Thunderobot] Established in 2014, is dedicated to creating products for the ultimate user experience for every user. Trusted by over 20 million users globally, Thunderobot aims to evoke every gamer’s full potential and crystallize any pro play in the game from the concept