ASUS has listed the 2026 ROG Zephyrus G16 GU606AX-TB099W gaming laptop for pre-order on Amazon UK. This RTX 5090 powered 16-inch model starts at £4,999.99 (Lowest Price on June 26, 2026).
Key highlights include the Intel Core Ultra 9 386H processor, a NVIDIA GeForce RTX 5090 Laptop GPU with 24GB GDDR7, a 16-inch 2.5K WQXGA OLED 240Hz ROG Nebula HDR display, and 64GB LPDDR5X-8533 RAM with a 1TB PCIe 4.0 NVMe SSD.
Pricing & Availability
| Model | Launch Price | Link |
|---|---|---|
| ASUS ROG Zephyrus G16 GU606AX-TB099W (64GB + 1TB, RTX 5090) | £4,999.99 | Amazon UK↗ |
ASUS ROG Zephyrus G16 GU606AX Gaming Laptop | 16.0" WQXGA 240Hz Screen | Intel Core Ultra 9 386H | NVIDIA GeForce RTX 5090 | 64GB RAM | 1TB PCIe SSD | Windows 11
by ASUS
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Processor & AI
Driving the ROG Zephyrus G16 GU606AX-TB099W is the Intel Core Ultra 9 386H, a 16-core, 16-thread chip with a 2.1GHz base that boosts up to 4.9GHz, backed by 18MB of cache. The built-in Intel NPU delivers up to 50 TOPS for on-device AI tasks.
RTX 5090 Graphics
Graphics come from the NVIDIA GeForce RTX 5090 Laptop GPU with 24GB GDDR7 memory. ROG Boost runs at 1647MHz with two profiles — Turbo mode at 135W and Manual mode at 160W (1597MHz boost clock plus a 50MHz overclock, with Dynamic Boost on top). The card supports NVIDIA DLSS 4, the Ada Lovelace architecture, NVIDIA Studio, and Max-Q technologies.
A MUX Switch with NVIDIA Advanced Optimus handles graphics routing between the integrated and discrete GPU.
16-inch 2.5K OLED 240Hz Display
The display is a 16-inch ROG Nebula HDR OLED panel at 2.5K WQXGA (2560×1600) resolution in a 16:10 aspect ratio. It runs at a 240Hz refresh rate, carries an anti-reflection coating, and adds G-Sync along with Pantone validation.
Memory & Storage
Memory is 64GB LPDDR5X-8533 soldered on board, running in dual-channel. Maximum capacity is 64GB, and the RAM is not user-expandable.
Storage is a 1TB PCIe 4.0 NVMe M.2 SSD, with two M.2 PCIe slots present (including the one in use).
Connectivity & Ports
The port layout covers:
- 1× Thunderbolt 4 (DisplayPort / power delivery, up to 40Gbps)
- 1× USB 3.2 Gen 2 Type-C (display / power delivery)
- 2× USB 3.2 Gen 2 Type-A (up to 10Gbps)
- 1× HDMI 2.1 FRL
- 1× SD card reader (UHS-II, 312MB/s)
- 1× 3.5mm combo audio jack
Wireless connectivity includes Wi-Fi 7 (802.11be) triple-band 2×2 and Bluetooth 6.0.
Keyboard, Camera & Audio
The laptop uses an RGB backlit Chiclet keyboard with a dedicated Copilot key, paired with a touchpad. A 1080p FHD IR camera supports Windows Hello face login.
Audio runs through a 4-speaker system with dual-force woofers and two tweeters, Smart Amplifier Technology, Dolby Atmos, AI noise-cancelling, and a built-in array microphone.
Design & Lighting
The lid carries Slash Lighting for ASUS-style accent lighting. The chassis weighs 1.95 kg (4.30 lbs).
Battery & Power
A 90WHrs 4-cell Li-ion battery powers the laptop. In the box is a 250W AC adapter (20V DC, 12.5A output; 100–240V universal input) with a UK plug and power cord.
ASUS ROG Zephyrus G16 GU606AX-TB099W Specifications
| Specification | Details |
|---|---|
| Model | GU606AX-TB099W |
| Processor | Intel Core Ultra 9 386H, 16C/16T, up to 4.9GHz, 18MB cache, NPU up to 50 TOPS |
| Graphics | NVIDIA GeForce RTX 5090 Laptop GPU, 24GB GDDR7, up to 160W ROG Boost |
| Display | 16-inch 2.5K WQXGA (2560×1600) OLED, 240Hz, anti-reflection, G-Sync, Pantone Validated |
| RAM | 64GB LPDDR5X-8533 (soldered, non-expandable) |
| Storage | 1TB PCIe 4.0 NVMe M.2 |
| Ports | Thunderbolt 4, USB-C 3.2 Gen 2, 2× USB-A 3.2 Gen 2, HDMI 2.1 FRL, SD card reader, combo audio |
| Wireless | Wi-Fi 7 (802.11be) triple-band, Bluetooth 6.0 |
| Camera | 1080p FHD IR (Windows Hello) |
| Audio | 4-speaker system (dual-force woofers, 2 tweeters), Smart Amp, Dolby Atmos |
| Keyboard | RGB backlit Chiclet with Copilot key |
| Battery | 90WHrs, 4-cell Li-ion |
| Adapter | 250W AC (UK plug) |
| Weight | 1.95 kg (4.30 lbs) |
| Security | Secured-core PC (Level 3), Pluton Security Processor, BIOS passwords |
| Operating System | Windows 11 |
Pre-installed Software
- Windows 11
- McAfee (30-day free trial)
What’s in the Box
- ASUS ROG Zephyrus G16 GU606AX-TB099W
- 250W AC adapter (UK plug and power cord)
Related ASUS ROG Gaming Laptops
- ASUS ROG Strix SCAR 18 G835LXG-TQ564W (18-inch 4K 240Hz Mini LED, Core Ultra 9 290HX Plus, RTX 5090, 64GB RAM, 2TB SSD) – £5,499.99 Amazon UK
- ASUS ROG Strix SCAR 18 G835LWG-TQ385W (18-inch 4K 240Hz Mini LED, Core Ultra 9 290HX Plus, RTX 5080, 64GB RAM, 1TB SSD) – £4,699.99 Amazon UK
- ASUS ROG Zephyrus G16 GU606AW-TB026W (16-inch WQXGA 240Hz, Core Ultra 9 386H, RTX 5080, 32GB RAM, 2TB SSD) – £4,499.99 Amazon UK
Note: Specifications listed above are based on available information and may not be 100% accurate. Please visit the official ASUS website or Amazon product page to verify complete and up-to-date specifications before making a purchase decision.
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