ASUS ROG Strix G18 G815LR-TT281W Intel Core Ultra 9 290HX Plus Laptop 45.7 cm (18") 2.5K 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 5070 Ti Wi-Fi 7 (802.11be) Windows 11 Home Grey
Special Price
£2,819.25
£3,383.10
Regular Price
£4,903.04
£5,883.65
9 In stock
SKU
G815LR-TT281W
Intel Core Ultra 9 290HX Plus (36MB Cache), 32GB DDR5-SDRAM, 1000GB SSD, 18" 2.5K 2560 x 1600 IPS-Level, Intel Graphics, NVIDIA GeForce RTX 5070 Ti (12GB GDDR7), LAN, WLAN, Webcam, Windows 11 Home 64-bit
- Windows 11 Home 64-bit
- Intel Core Ultra 9 290HX Plus (36MB Cache)
- 18" 2.5K 2560 x 1600 IPS-Level, NVIDIA GeForce RTX 5070 Ti (12GB GDDR7)
- 32GB (5600MHz) DDR5-SDRAM (2 x 16) & 1000GB SSD
| SKU | G815LR-TT281W |
|---|---|
| EAN | 4711636485609 |
| Manufacturer | ASUS |
| Availability | Y |
| Product Family | ROG |
| Product Series | Strix G18 |
| Product Videos |
View Video |
| PDF URLs |
View PDF |
Victory, accelerated.
Game with confidence thanks to Windows 11 Pro and up to Intel® Core™ Ultra 9 processor 275HX. Backed up by the serious gaming muscle of up to NVIDIA® GeForce RTX™ 5080 Laptop GPU and up to 32GB of DDR5-5600 RAM, the 2025 Strix G18 has the perfect amount of power to keep you gaming at peak performance. With additional features like NVIDIA® Advanced Optimus, the latest DLSS enhancements, a 2TB PCIe Gen 4 SSD, the Strix G18 is truly a force to be reckoned with.
Game with confidence thanks to Windows 11 Pro and up to Intel® Core™ Ultra 9 processor 275HX. Backed up by the serious gaming muscle of up to NVIDIA® GeForce RTX™ 5080 Laptop GPU and up to 32GB of DDR5-5600 RAM, the 2025 Strix G18 has the perfect amount of power to keep you gaming at peak performance. With additional features like NVIDIA® Advanced Optimus, the latest DLSS enhancements, a 2TB PCIe Gen 4 SSD, the Strix G18 is truly a force to be reckoned with.
| Design | |
|---|---|
| Colour name | Eclipse Gray |
| Product type | Laptop |
| Market positioning | Gaming |
| Form factor | Clamshell |
| Product colour | Grey |
| Country of origin | China |
| Introduction year | 2025 |
| Display | |
| HD type | 2.5K |
| Panel type | IPS-Level |
| Display brightness | 500 cd/m² |
| Contrast ratio (typical) | 1700:1 |
| Touchscreen | No |
| Display resolution | 2560 x 1600 pixels |
| Display diagonal | 45.7 cm (18") |
| Anti-glare screen | Yes |
| Maximum refresh rate | 300 Hz |
| RGB colour space | DCI-P3 |
| High Dynamic Range (HDR) technology | Dolby Vision |
| Colour gamut | 100% |
| Native aspect ratio | 16:10 |
| High Dynamic Range (HDR) supported | Yes |
| Processor | |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor cache | 36 MB |
| Processor model | 290HX Plus |
| Processor boost frequency | 5.5 GHz |
| Processor cores | 24 |
| Processor threads | 24 |
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 9 |
| Processor base power | 55 W |
| Maximum turbo power | 160 W |
| Efficient-core base frequency | 1.8 GHz |
| Performance-core base frequency | 2.7 GHz |
| Efficient-core Max Turbo Frequency | 4.7 GHz |
| Performance-core Max Turbo Frequency | 5.5 GHz |
| Performance cores | 8 |
| Efficient cores | 16 |
| Neural processor unit (NPU) | |
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN |
| Total processor performance up to | 36 TOPs |
| NPU performance up to | 13 TOPs |
| GPU performance up to | 8 TOPs |
| Memory | |
| Memory form factor | SO-DIMM |
| Internal memory | 32 GB |
| Memory layout (slots x size) | 2 x 16 GB |
| Internal memory type | DDR5-SDRAM |
| Memory clock speed | 5600 MHz |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory channels | Dual-channel |
| Storage | |
| SSD form factor | M.2 |
| Storage media | SSD |
| Optical drive type | No |
| Number of SSDs installed | 1 |
| SSD capacity | 1 TB |
| SSD interface | PCI Express 4.0 |
| Total storage capacity | 1 TB |
| Total SSDs capacity | 1 TB |
| NVMe | Yes |
| Graphics | |
| Discrete graphics card | Yes |
| Discrete graphics card memory | 12 GB |
| On-board graphics card family | Intel® Graphics |
| On-board graphics card | Yes |
| On-board graphics card model | Intel® Graphics |
| Discrete graphics card model | NVIDIA GeForce RTX 5070 Ti |
| Discrete graphics memory type | GDDR7 |
| Discrete GPU manufacturer | NVIDIA |
| On-board GPU manufacturer | Intel |
| Audio | |
| Audio system | Dolby Atmos |
| Number of built-in speakers | 2 |
| Built-in microphone | Yes |
| Camera | |
| Front camera | Yes |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Infrared (IR) camera | Yes |
| Windows Hello | Yes |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000,2500 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Antenna type | 2x2 |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
| USB 2.0 ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| USB Power Delivery (USB PD) | Yes |
| Thunderbolt 5 ports quantity | 2 |
| Intel® Thunderbolt 5 | Yes |
| Keyboard | |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | Yes |
| Keyboard backlit | Yes |
| Keyboard backlit colour | RGB |
| Keyboard backlit zone | Per-key RGB |
| Copilot key | Yes |
| Software | |
| Operating system architecture | 64-bit |
| Bundled software | Xbox Game Pass Premium_2 months (*Terms and exclusions apply. Offer only available in eligible markets for Xbox Game Pass Premium. Eligible markets are determined at activation. Game catalog varies by region, device, and time.) |
| Trial software | 1-month trial for new Microsoft 365 customers |
| Operating system installed | Windows 11 Home |
| Microsoft Copilot | Yes |
| Technical details | |
| Market positioning | Gaming |
| Form factor | Clamshell |
| Product colour | Grey |
| Discrete graphics card memory | 12 GB |
| Commodity Classification Automated Tracking System (CCATS) | 8471300000 |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 4 |
| Battery capacity | 90 Wh |
| Fast charging | Yes |
| Fast charging time (50%) | 30 min |
| Power | |
| AC adapter power | 280 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output current | 14 A |
| AC adapter output voltage | 20 V |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| Security | |
| Password protection | Yes |
| Trusted Platform Module (TPM) | Yes |
| Password protection type | BIOS, User |
| Face recognition | Yes |
| Windows Hello | Yes |
| Weight & dimensions | |
| Width | 399 mm |
| Depth | 298 mm |
| Height (front) | 2.35 cm |
| Height (rear) | 3.2 cm |
| Weight | 3.2 kg |
| Packaging data | |
| Package width | 106 mm |
| Package height | 355 mm |
| Package depth | 490 mm |
| AC adapter included | Yes |
| Features | |
| Country of origin | China |
| Supplier features | |
| Country of origin | China |
| Packaging content | |
| AC adapter included | Yes |
| Logistics data | |
| Commodity Classification Automated Tracking System (CCATS) | 8471300000 |
| Other features | |
| On-board graphics card | Yes |
| Audio system | Dolby Atmos |
| AC adapter included | Yes |
| Anti-glare screen | Yes |
| Country of origin | China |
Write Your Own Review
We found other products you might like!
-
ASUS ProArt PX13 HN7306EA-LX037W Copilot+ PC AMD Ryzen™ AI Max+ 395 Hybrid (2-in-1) 33.8 cm (13.3") Touchscreen 3K 64 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11be) Windows 11 Home BlackSpecial Price £2,034.19 £2,441.03 Regular Price £3,537.72 £4,245.26 -
ASUS ProArt PX13 HN7306EA-LX036W Copilot+ PC AMD Ryzen™ AI Max+ 395 Hybrid (2-in-1) 33.8 cm (13.3") Touchscreen 3K 32 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11be) Windows 11 Home BlackSpecial Price £2,200.25 £2,640.30 Regular Price £3,826.52 £4,591.82 -
Hot ProductASUS ProArt P16 H7606WW-SE006W Copilot+ PC AMD Ryzen AI 9 HX 370 Laptop 40.6 cm (16") Touchscreen WQUXGA 64 GB LPDDR5x-SDRAM 2 TB SSD NVIDIA GeForce RTX 5080 Wi-Fi 7 (802.11be) Windows 11 Home BlackSpecial Price £3,080.34 £3,696.41 Regular Price £5,357.12 £6,428.54 -
BestsellerASUS ProArt P16 H7606WR-SE004W Copilot+ PC AMD Ryzen AI 9 HX 370 Laptop 40.6 cm (16") Touchscreen WQUXGA 32 GB LPDDR5x-SDRAM 2 TB SSD NVIDIA GeForce RTX 5070 Ti Wi-Fi 7 (802.11be) Windows 11 Home BlackSpecial Price £2,464.28 £2,957.14 Regular Price £4,285.70 £5,142.84 -
ASUS ROG Flow Z13 GZ302EAC-RU178W laptop AMD Ryzen™ AI Max+ 395 Hybrid (2-in-1) 34 cm (13.4") Touchscreen WQXGA 128 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11be) Windows 11 Home BlackSpecial Price £3,290.08 £3,948.10 Regular Price £5,721.88 £6,866.26 -
ASUS ROG Zephyrus G16 GU606AP-TB002W Intel Core Ultra 9 386H Laptop 40.6 cm (16") WQXGA 32 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA GeForce RTX 5070 Wi-Fi 7 (802.11be) Windows 11 Home GreySpecial Price £2,910.19 £3,492.23 Regular Price £5,061.20 £6,073.44 -
ASUS ROG Zephyrus G14 GU405AP-SY004W Intel Core Ultra 9 386H Laptop 35.6 cm (14") 3K 32 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA GeForce RTX 5070 Wi-Fi 7 (802.11be) Windows 11 Home GreySpecial Price £2,637.36 £3,164.83 Regular Price £4,586.72 £5,504.06 -
RecommendedASUS ROG Zephyrus G16 GU606AR-TB016W Intel Core Ultra 9 386H Laptop 40.6 cm (16") 2.5K 32 GB LPDDR5x-SDRAM 2 TB SSD NVIDIA GeForce RTX 5070 Ti Wi-Fi 7 (802.11be) Windows 11 Home GreySpecial Price £3,092.09 £3,710.51 Regular Price £5,377.54 £6,453.05 -
ASUS ROG Strix G18 G815LW-SA265W Intel Core Ultra 9 290HX Plus Laptop 45.7 cm (18") 2.5K 32 GB DDR5-SDRAM 2 TB SSD NVIDIA GeForce RTX 5080 Wi-Fi 7 (802.11be) Windows 11 Home GreySpecial Price £3,364.91 £4,037.89 Regular Price £5,852.02 £7,022.42
You may also be interested in
| Product |
ASUS ROG Strix G18 G815LR-TT281W Intel...
Special Price
£2,819.25
£3,383.10
Regular Price
£4,903.04
£5,883.65
|
Hot Product
ASUS ProArt P16 H7606WW-SE006W Copilot...
Special Price
£3,080.34
£3,696.41
Regular Price
£5,357.12
£6,428.54
|
ASUS ROG Flow Z13 GZ302EAC-RU178W lapt...
Special Price
£3,290.08
£3,948.10
Regular Price
£5,721.88
£6,866.26
|
ASUS ProArt PX13 HN7306EA-LX037W Copil...
Special Price
£2,034.19
£2,441.03
Regular Price
£3,537.72
£4,245.26
|
Bestseller
ASUS ProArt P16 H7606WR-SE004W Copilot...
Special Price
£2,464.28
£2,957.14
Regular Price
£4,285.70
£5,142.84
|
Recommended
ASUS ProArt PX13 HN7306EA-LX036W Copil...
Special Price
£2,200.25
£2,640.30
Regular Price
£3,826.52
£4,591.82
|
|---|---|---|---|---|---|---|
| SKU |
G815LR-TT281W
|
H7606WW-SE006W
|
GZ302EAC-RU178W
|
HN7306EA-LX037W
|
H7606WR-SE004W
|
HN7306EA-LX036W
|
| Manufacturer |
ASUS
|
ASUS
|
ASUS
|
ASUS
|
ASUS
|
ASUS
|
| Weight |
Desktop Replacement
|
Thin and Light
|
Thin and Light
|
Ultra portable
|
Thin and Light
|
Ultra portable
|
| Display diagonal |
17" to 19"
|
16" to 17"
|
13" to 14"
|
13" to 14"
|
16" to 17"
|
13" to 14"
|
| Display resolution |
2560 x 1600 pixels
|
N/A
|
2560 x 1600 pixels
|
2880 x 1800 pixels
|
N/A
|
2880 x 1800 pixels
|
| Product colour |
Grey
|
Black
|
Black
|
Black
|
Black
|
Black
|
| Processor family |
Intel Core Ultra 9
|
AMD Ryzen AI 9 HX
|
AMD Ryzen AI Max+
|
AMD Ryzen AI Max+
|
AMD Ryzen AI 9 HX
|
AMD Ryzen AI Max+
|
| Operating system installed |
Windows 11 Home
|
Windows 11 Home
|
Windows 11 Home
|
Windows 11 Home
|
Windows 11 Home
|
Windows 11 Home
|
| Total storage capacity |
1000GB to 1500GB
|
2000GB and above
|
1000GB to 1500GB
|
1000GB to 1500GB
|
2000GB and above
|
1000GB to 1500GB
|
| Touchscreen |
N
|
Y
|
Y
|
Y
|
Y
|
Y
|
| On-board graphics card |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Internal memory |
32GB
|
64GB
|
128GB and above
|
64GB
|
32GB
|
32GB
|
| Storage media |
SSD
|
SSD
|
SSD
|
SSD
|
SSD
|
SSD
|
| Product type |
Notebook
|
Notebook
|
Hybrid (2-in-1)
|
Hybrid (2-in-1)
|
Notebook
|
Hybrid (2-in-1)
|
| Mobile network connection |
N
|
N
|
N
|
N
|
N
|
N
|
| Discrete graphics card |
Y
|
Y
|
N
|
N/A
|
Y
|
N
|