![ASUS ROG Strix G18 (2026) G815LR-TT292WS Gaming Laptop Launched in India [ Specs: Intel Core Ultra 9 290HX / RTX 5070 Ti 12GB / 32GB DDR5 / 18-inch 2.5K 300Hz ROG Nebula Display ]](https://techstoriesindia.in/wp-content/uploads/2026/07/asus-rog-strix-g18-2026-g815lr-tt292ws-gaming-laptop-1200x675.jpg "ASUS ROG Strix G18 (2026) G815LR-TT292WS Gaming Laptop Launched in India [ Specs: Intel Core Ultra 9 290HX / RTX 5070 Ti 12GB / 32GB DDR5 / 18-inch 2.5K 300Hz ROG Nebula Display ] 1")
Product Highlights: [ Amazon India | Price: Rs 3,99,990 ] ASUS ROG Strix G18 (2026) G815LR-TT292WS Gaming Laptop | Intel Core Ultra 9 290HX | RTX 5070 Ti 12GB GDDR7 | 32GB DDR5-5600 (Upgradeable to 64GB) | 1TB PCIe 4.0 NVMe SSD | 18-inch 2.5K (2560×1600) ROG Nebula 300Hz | 2× Thunderbolt 5 | 2.5G LAN | 90WHr Battery | Windows 11 Home | Eclipse Gray | 3.2 kg
ASUS has launched the ROG Strix G18 (2026) G815LR-TT292WS in India at Rs 3,99,990 (the lowest Price on Jul 1, 2026), with an MRP of Rs 5,31,990.
Product Summary: The ASUS ROG Strix G18 (2026) G815LR-TT292WS is an 18-inch gaming laptop powered by the Intel Core Ultra 9 290HX (24 cores / 24 threads) with the NVIDIA GeForce RTX 5070 Ti Laptop GPU (12GB GDDR7, ROG Boost up to 1565MHz at 140W). It ships with 32GB DDR5-5600 RAM (upgradeable to 64GB), a 1TB PCIe 4.0 NVMe SSD (expandable to 4TB), and an 18-inch 2.5K (2560×1600) ROG Nebula IPS-level Display at 300Hz with 500 nits brightness, 100% DCI-P3, and Dolby Vision HDR. Connectivity includes 2× Thunderbolt 5 ports and 2.5G LAN. The laptop weighs 3.2 kg and includes MS Office Home 2024 (lifetime) and Xbox Game Pass Premium (2 months).
ASUS ROG Strix G18 (2026),Intel Core Ultra 9 (Series 2),RTX 5070 Ti-12GB,32GB RAM (Upgradeable),1TB SSD,FHD+,18"(45 cm),300Hz,Win 11,M365 Basic(1Y),Office 24,Gray,3.2 Kg,G815LR-TT292WS,Gaming Laptop
by ASUS
Sold by Clicktech Retail Private Ltd #2,034 in Traditional LaptopsRelated products
- ASUS ROG Strix G18 (2026) G815LR-TT292WS — Price: Rs 3,99,990 | MRP: Rs 5,31,990 — Amazon India
Table of Contents
Processor & Graphics
Powering the G815LR-TT292WS is the Intel Core Ultra 9 Processor 290HX Plus with 24 cores and 24 threads, clocked at 2.7 GHz base and boosting up to 5.5 GHz, with 36 MB cache. The chipset is Mobile Intel HM870 Express. AI workloads are handled by the Intel AI Boost NPU at up to 13 TOPS.
On the graphics side, the NVIDIA GeForce RTX 5070 Ti Laptop GPU brings 12GB GDDR7 memory. ROG Boost clocks it to 1565MHz at 140W (1515MHz Boost Clock + 50MHz OC, 115W base + 25W Dynamic Boost). Intel UHD Graphics is present as the integrated option, switchable via MUX Switch + NVIDIA Advanced Optimus.
Memory & Storage
32GB DDR5-5600 SO-DIMM RAM comes standard, upgradeable to 64GB via 2× DDR5 SO-DIMM slots with dual-channel support. The 1TB PCIe 4.0 NVMe M.2 SSD has room to grow up to 4TB across 2× M.2 PCIe slots.
18-inch 2.5K 300Hz ROG Nebula Display
The 18-inch (45.72 cm) ROG Nebula Display runs at 2.5K (2560×1600 WQXGA) with a 16:10 aspect ratio on an IPS-level panel. Refresh rate is 300Hz with a 3ms GtG response time. Brightness peaks at 500 nits with 100% DCI-P3 color coverage, a 1700:1 contrast ratio, and Dolby Vision HDR support. The display is Pantone Validated, G-Sync compatible, with an anti-glare (AG) surface at 170° viewing angle.
Connectivity
Wi-Fi 7 (802.11be), Triple Band, 2×2 handles wireless, alongside Bluetooth 5.4. Wired networking steps up to 2.5G LAN (10/100/1000/2500 Mbps) via the RJ45 port — faster than standard Gigabit Ethernet on the G16 variants.
I/O Ports
- 2× Thunderbolt 5 (DisplayPort, Power Delivery, G-SYNC, up to 120 Gbps)
- 3× USB 3.2 Gen 2 Type-A (up to 10 Gbps)
- 1× HDMI 2.1 FRL
- 1× 2.5G LAN (RJ45)
- 1× 3.5mm Combo Audio Jack
Additional Features
- Top Case Material: Aluminum
- Keyboard: Backlit Chiclet, 4-Zone RGB, Copilot key
- Webcam: 1080P FHD IR Camera (Windows Hello)
- Audio: 2-speaker system, Smart Amplifier Technology, Hi-Res certification (headphone), AI noise-canceling, Dolby Atmos, built-in array microphone
- Battery: 90 WHr, 4S1P, 4-cell Li-ion | Fast charge: 0–50% in 30 minutes
- Min / Max Charging Power: 45W / 100W
- Power: 280W AC Adapter (20V DC, 14A)
- Thermal: ROG Intelligent Cooling
- Security: BIOS Admin/User Password, Firmware TPM (fTPM)
- Aura Sync: Yes
- Antivirus: McAfee 1 Year
- Color: Eclipse Gray
- Weight: 3.2 kg
- Dimensions: 39.9 × 29.8 × 2.35–3.20 cm
- Operating System: Windows 11 Home
- Bundled: MS Office Home 2024 (lifetime), MS 365 Basic 1 Year (100GB cloud), Xbox Game Pass Premium 2 months, McAfee 1 Year
- Warranty: 1 Year International Warranty
What We Like About This Laptop
- 2× Thunderbolt 5 ports (120 Gbps each) — both support DisplayPort, Power Delivery, and G-SYNC; TB5 doubles the per-port bandwidth of the Thunderbolt 4 on the G16 Intel variants
- 18-inch 2.5K 300Hz ROG Nebula Display with Dolby Vision HDR — larger panel than the G16 at the same 2.5K resolution and 300Hz; adds Dolby Vision HDR on top
- 2.5G LAN (2500 Mbps) — faster wired networking than the standard Gigabit Ethernet on the G614 and G615 variants
- RTX 5070 Ti 12GB GDDR7 at 140W ROG Boost — 12GB GDDR7 sits between the RTX 5070 (8GB) and RTX 5080 (16GB); 140W TGP is higher than the 115W ROG Boost on the RTX 5070 Laptop variant
- 32GB DDR5-5600 across dual SO-DIMM slots, upgradeable to 64GB — full 32GB from factory with both slots accessible for future upgrades
ASUS ROG Strix G18 (2026) G815LR-TT292WS Technical Specifications
- Model: ASUS ROG Strix G18 G815LR-TT292WS
- Part Number: 90NR0LT1-M00DD0
- Processor: Intel Core Ultra 9 Processor 290HX Plus
- Cores / Threads: 24 / 24
- Base / Turbo Clock: 2.7 GHz / up to 5.5 GHz
- Cache: 36 MB
- NPU: Intel AI Boost NPU up to 13 TOPS
- Chipset: Mobile Intel HM870 Express
- GPU: NVIDIA GeForce RTX 5070 Ti Laptop GPU, 12GB GDDR7
- GPU Boost: ROG Boost 1565MHz at 140W (1515MHz + 50MHz OC, 115W + 25W Dynamic Boost)
- Integrated GPU: Intel UHD Graphics
- GPU Switching: MUX Switch + NVIDIA Advanced Optimus
- RAM: 32GB DDR5-5600 SO-DIMM
- RAM Slots: 2× DDR5 SO-DIMM, upgradeable to 64GB
- Storage: 1TB PCIe 4.0 NVMe M.2 SSD
- Storage Slots: 2× M.2 PCIe (expandable to 4TB)
- Display Size: 18 inches / 45.72 cm
- Display Resolution: 2560×1600 (2.5K WQXGA)
- Panel Type: IPS-level, ROG Nebula Display
- Aspect Ratio: 16:10
- Refresh Rate: 300Hz
- Response Time: 3ms (GtG)
- Brightness: 500 nits
- Color Gamut: 100% DCI-P3
- Contrast Ratio: 1700:1
- HDR: Dolby Vision HDR
- Display Sync: G-Sync
- Surface: Anti-glare (AG)
- Viewing Angle: 170°
- Pantone Validated: Yes
- Wi-Fi: Wi-Fi 7 (802.11be), Triple Band, 2×2
- Bluetooth: 5.4
- LAN: 10/100/1000/2500 Mbps (2.5G RJ45)
- Thunderbolt 5: 2× (DP / PD / G-SYNC, 120Gbps each)
- USB Type-A: 3× USB 3.2 Gen 2 (10Gbps)
- HDMI: 1× HDMI 2.1 FRL
- Audio Jack: 1× 3.5mm Combo
- Webcam: 1080P FHD IR (Windows Hello)
- Microphone: Built-in array microphone
- Audio: 2-speaker, Smart Amplifier, Dolby Atmos, Hi-Res (headphone), AI noise-canceling
- Keyboard: Backlit Chiclet, 4-Zone RGB, Copilot key
- Battery: 90 WHr, 4S1P, 4-cell Li-ion
- Fast Charge: 0–50% in 30 minutes
- Min / Max Charging Power: 45W / 100W
- Power Adapter: 280W (20V DC, 14A)
- Top Case Material: Aluminum
- Color: Eclipse Gray
- Weight: 3.2 kg
- Dimensions: 39.9 × 29.8 × 2.35–3.20 cm
- Aura Sync: Yes
- Thermal: ROG Intelligent Cooling
- Security: BIOS Password, Firmware TPM (fTPM)
- Antivirus: McAfee 1 Year
- Operating System: Windows 11 Home
- Bundled Software: MS Office Home 2024 (lifetime), MS 365 Basic 1 Year (100GB cloud), Xbox Game Pass Premium 2 months, McAfee 1 Year
- Warranty: 1 Year International Warranty
Related ASUS ROG Strix Gaming Laptops
- ASUS ROG Strix G16 (2026) G615LP-TS210WS (Intel Core Ultra 9 290HX / RTX 5070 8GB / 32GB DDR5 / 16-inch 2.5K 300Hz) — Rs 3,39,990
- ASUS ROG Strix G16 (2026) G614PW-RV078WS (AMD Ryzen 9 8940HX / RTX 5080 16GB / 16GB DDR5 / 16-inch 165Hz) — Rs 3,65,990
- ASUS ROG Strix G16 (2026) G615LM-TS268WS (Intel Core Ultra 7 255HX / RTX 5060 8GB / 16GB DDR5 / 16-inch 2.5K 300Hz) — Rs 2,55,599
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