ASUS
ASUS 90NR0LF1-M00720 ROG Strix Scar 18 gaming laptop Intel Core Ultra 9 275HX RTX 5090 32GB 2TB
An 18-inch gaming laptop with a 240 Hz Mini LED display, Intel Core Ultra 9 275HX processor, RTX 5090 graphics with 24 GB video memory, 32 GB DDR5 RAM and a 2 TB PCIe 4.0 SSD
- StyleThin and Light
- TypeHome / Personal
- Usage3D/CAD Rendering / AI/Machine Learning / Art Creative / Gami
- Release Year2025
- ColorOff Black
- Operating SystemWindows 11 Pro
- Intel Core Ultra 9 275HX and RTX 5090 at 175W TGP deliver unrivaled gaming and AI performance
- 32GB DDR5-5600 memory and 2TB PCIe 4.0 SSD up to 7000MB/s enable seamless heavy multitasking
- 0" ROG Nebula HDR Mini LED display with 2000+ dimming zones and 240Hz refresh for vivid visuals
- End-to-end vapor chamber, tri-fan cooling and Conductonaut Extreme liquid metal keep CPU up to 15°C cooler
- Tool-free latch gives instant access to upgrade RAM, SSD and fans without a screwdriver
18-inch RTX 5090 workstation laptop
The ASUS ROG Strix Scar 18 pairs an Intel Core Ultra 9 275HX processor with an NVIDIA GeForce RTX 5090 Laptop GPU at 175W TGP. It ships with 32GB of DDR5-5600MHz memory and a 2TB PCIe 4.0 SSD rated for 7,000MB/s throughput. Windows 11 Pro and Copilot+ PC features support 3D rendering, AI workloads and heavy multitasking.
Sustained load thermals and power
An end-to-end vapor chamber, tri-fan array and Conductonaut Extreme liquid metal on the CPU and GPU move heat away from the silicon during long sessions. The design targets up to 15°C lower CPU temperatures compared with conventional layouts. The 380W model designation reflects the platform power envelope available for combined CPU and GPU boosting.
PCIe 4.0 storage and Wi-Fi 7 limits
The 2TB SSD operates on a PCIe 4.0 x4 link, capping sequential transfers at the drive’s 7,000MB/s specification rather than newer Gen 5 speeds. Wireless connectivity uses Wi-Fi 7 for high throughput and low latency, though real-world rates depend on router capability and spectrum congestion. Tool-free bottom access allows SSD and memory upgrades without a screwdriver.
Highlights
- Intel Core Ultra 9 275HX and RTX 5090 at 175W TGP deliver unrivaled gaming and AI performance
- 32GB DDR5-5600 memory and 2TB PCIe 4.0 SSD up to 7000MB/s enable seamless heavy multitasking
- 0" ROG Nebula HDR Mini LED display with 2000+ dimming zones and 240Hz refresh for vivid visuals
- End-to-end vapor chamber, tri-fan cooling and Conductonaut Extreme liquid metal keep CPU up to 15°C cooler
- Tool-free latch gives instant access to upgrade RAM, SSD and fans without a screwdriver
Specifications
| Style | Thin and Light |
|---|---|
| Type | Home / Personal |
| Usage | 3D/CAD Rendering / AI/Machine Learning / Art Creative / Gaming / Heavy Multitasking / Programming |
| Brand | ASUS |
| Series | ROG Strix |
| Model | G835L_380W |
| Part Number | 90NR0LF1-M00720 |
| Release Year | 2025 |
| Color | Off Black |
| Operating System | Windows 11 Pro |
| CPU | Intel Core Ultra 9 275HX |
| Screen | 18.0" |
| Memory | 32GB |
| Storage | 2 TB PCIE G4 (PERFORMANCE) SSD |
| Graphics Card | NVIDIA GeForce RTX 5090 Laptop GPU |
| Video Memory | 24GB |
| AI Features | Copilot+ PC |
| Dimensions (W x D x H) | 15.71" x 11.73" x 0.93"-1.26" |
| Weight | 7.67 lbs. |
| CPU Type | Intel Core Ultra 9 (Series 2) |
| Processor Name | Intel Core Ultra 9 275HX |
| Number of Cores | 24-core (8P+16E) Processor |
| Core Name | Arrow Lake |
| CPU L2 Cache | 40MB |
| CPU L3 Cache | 36 MB |
| CPU Support | Intel AI Boost NPU up to 13 |
| Screen Size | 18" |
| Touchscreen | Non-Touch Screen |
| Wide Screen Support | Yes |
| Display Type | WQXGA |
| Resolution | 2560 x 1600 |
| Panel | Mini LED |
| Refresh Rate | 240 Hz |
| Display Features | Bend+1200nits (HDR)(2000 zone) Anti-Glare |
| GPU/VPU | GeForce RTX 5090 Laptop GPU |
| Graphic Type | Dedicated Card |
| SSD | 2TB PCIe |
| Storage Spec | 1 TB PCIE G4 (PERFORMANCE) SSD |
| Memory Speed | DDR5 5600 |
| Memory Spec | 16 GB x 2 |
| Memory Slot (Total) | 2 |
| Memory Slot (Available) | 0 |
| Optical Drive Type | No |
| WLAN | 802.11be Wireless LAN |
| WiFi Generation | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 |
| USB | 3 x USB 3.2 Gen 2 Type-A (data speed up to 10Gbps) |
| Thunderbolt | 2 x Thunderbolt 5 with support for DisplayPort / power delivery / G-SYNC (data speed up to 120Gbps) |
| HDMI | 1 x HDMI 2.1 FRL |
| Audio Ports | 1 x 3.5mm Combo Audio Jack |
| Virtual Reality Ready | Yes |
| Keyboard | Backlit Chiclet Keyboard Per-Key RGB |
| Backlit Keyboard | Backlit |
| Webcam | 1080P FHD IR Camera for Windows Hello |
| AC Adapter/Charger | Rectangle Conn, 380W AC Adapter, Output: 20V DC, 19A, 380W, Input: 100-240V AC, 50/60Hz universal |
| Battery | 90WHrs, 4S1P, 4-cell Li-ion |
| Shipping weight | 6.21 kg |
| Package size | 489 × 356 × 108 mm |
Questions about this item
Will the 32GB of DDR5-5600 memory be enough for AI workloads, or should I plan to add more?
The laptop ships with 32GB of DDR5-5600 memory. Tool-free access lets you add more modules later if your workflows need extra capacity.
Can the 2TB PCIe 4.0 SSD be expanded without a screwdriver?
Yes. A latch on the bottom panel gives tool-free access to the SSD slots so you can add or swap drives in seconds.
Does the 18-inch Nebula HDR panel support a 240Hz refresh rate for competitive gaming?
The Mini LED display runs at 240Hz with 100% DCI-P3 color and over 2,000 dimming zones for smooth, accurate visuals.
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