+13
Lenovo Legion 9 18IAX10 83EY000XUS
Specs
Prices
Main specs
| Processor | |
|---|---|
| Screen | 18" 3840x2400 IPS 240Hz 520 nits 100% DCI-P3 |
| Hard drive | 4TB SSD M.2 |
| RAM | 64GB DDR5-SDRAM |
| Operating system | Windows 11 Pro |
| Graphics card | NVIDIA GeForce RTX 5090 24GB GDDR7 |
| Other | Keyboard English. |
Alternatives with equal or higher power at a similar or lower price
From other brands
Full specifications of Lenovo Legion 9 18IAX10 83EY000XUS
| Reference / Part Number | 83EY000XUS |
|---|---|
| Release date | August 2025, 1 year ago |
Design
| Product type | Laptop |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
| Colour name | Eclipse Black |
| Housing material | Aluminium |
Image gallery
Screen
| Display diagonal | 45,7 cm |
|---|---|
| Display resolution | 3840 x 2400 pixels |
| Touchscreen | No |
| HD type | WQUXGA |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Display surface | Gloss |
| Display brightness | 520 cd/m² |
| RGB colour space | DCI-P3 |
| Colour gamut | 100 % |
| Maximum refresh rate | 240 Hz |
| Contrast ratio (typical) | 1200:1 |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | Dolby Vision,DisplayHDR 400 |
Processor
| Processor family | Intel Core Ultra 9 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | 275HX |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor cores | 24 |
| Processor threads | 24 |
| Processor boost frequency | 5,4 GHz |
| Performance cores | 8 |
| Efficient cores | 16 |
| Performance-core Max Turbo Frequency | 5,4 GHz |
| Efficient-core Max Turbo Frequency | 4,6 GHz |
| Performance-core base frequency | 2,7 GHz |
| Efficient-core base frequency | 2,1 GHz |
| Processor cache | 36 MB |
| Processor base power | 55 W |
| Maximum turbo power | 160 W |
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
| Internal memory | 64 GB |
|---|---|
| Maximum internal memory | 192 GB |
| Internal memory type | DDR5-SDRAM |
| Memory clock speed | 5200 MHz |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 2 x 32 GB |
| Memory slots | 4x SO-DIMM |
| Memory channels | Dual-channel |
Storage
| Total storage capacity | 4 TB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 4 TB |
| Number of SSDs installed | 2 |
| SSD capacity | 2 TB |
| SSD interface | PCI Express 4.0,PCI Express 5.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| M.2 SSD size | 2280 (22 x 80 mm) |
| Card reader integrated | Yes |
| Compatible memory cards | SD |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | Yes |
| Discrete graphics card model | NVIDIA GeForce RTX 5090 |
| On-board graphics card model | Intel Graphics |
| Discrete GPU manufacturer | NVIDIA |
| Discrete graphics card memory | 24 GB |
| Discrete graphics memory type | GDDR7 |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Graphics |
| NVIDIA G-SYNC | Yes |
Audio
| Audio chip | Realtek ALC3306 |
|---|---|
| Audio system | Nahimic Audio |
| Number of built-in speakers | 6 |
| Built-in microphone | Yes |
| Number of microphones | 2 |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution (numeric) | 5 MP |
| Infrared (IR) camera | Yes |
| Privacy camera | Yes |
Network
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Antenna type | 2x2 |
| WLAN controller model | Killer Wi-Fi BE1750x |
| WLAN controller manufacturer | Intel |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 2500 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| WWAN | Not installed |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| 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 |
| HDMI ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI version | 2.1 |
| Combo headphone/mic port | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Sleep-and-Charge | Yes |
| USB Sleep-and-Charge ports | 1 |
Performance
| Motherboard chipset | Intel HM870 |
|---|
Keyboard
| Numeric keypad | Yes |
|---|---|
| Pointing device | Touchpad |
| Keyboard backlit | Yes |
| Keyboard backlit colour | RGB |
| Keyboard backlit zone | Per-key RGB |
| Keyboard language | English |
| Copilot key | Yes |
Software
| Operating system installed | Windows 11 Pro |
|---|---|
| Operating system language | English |
| Bundled software | Office Trial + Lenovo AI Now |
Battery
| Battery capacity | 99,9 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Fast charging | Yes |
Power
| USB Type-C charging port | Yes |
|---|---|
| AC adapter power | 400 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
Security
| Fingerprint reader | No |
|---|---|
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Password protection | Yes |
| Password protection type | BIOS,HDD,Power on,User |
Operational conditions
| Operating temperature (T-T) | 5 - 35 °C |
|---|---|
| Storage temperature (T-T) | 5 - 43 °C |
| Operating relative humidity (H-H) | 8 - 95 % |
| Storage relative humidity (H-H) | 5 - 95 % |
| Maximum shipping altitude | 3048 m |
Certificates
| Certification | RoHS TÜV Rheinland High Gaming Performance TÜV Rheinland Low Blue Light (Hardware Solution) UL Solutions - Gaming Performance and Comfort (GOLD) |
|---|
Sustainability
| Sustainability certificates | ErP |
|---|
Weight & dimensions
| Weight | 3,5 kg |
|---|---|
| Width | 403 mm |
| Depth | 296,9 mm |
| Height (front) | 2,39 cm |
| Height (rear) | 2,79 cm |
Packaging content
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the Lenovo Legion 9 18IAX10 83EY000XUS good for gaming?
You can game on it, though this laptop was not built for it: it carries the dedicated NVIDIA GeForce RTX 5090. Its card's page shows what level it handles current games at.
What is the screen of the Lenovo Legion 9 18IAX10 83EY000XUS like?
It carries a 18" 3840x2400 IPS 240Hz 520 nits 100% DCI-P3 display.
Which processor and graphics card does the Lenovo Legion 9 18IAX10 83EY000XUS have?
It runs on the Intel Core Ultra 9 275HX processor with the NVIDIA GeForce RTX 5090 graphics. Their pages carry their benchmarks, ranking position and alternatives.
Can the RAM of the Lenovo Legion 9 18IAX10 83EY000XUS be upgraded?
Yes: it has 4 memory slots and takes up to 192 GB according to the manufacturer (it ships with 64GB).
Which operating system does the Lenovo Legion 9 18IAX10 83EY000XUS come with?
It comes with Windows 11 Pro preinstalled.
Which ports does the Lenovo Legion 9 18IAX10 83EY000XUS have?
According to its spec sheet: 1 × USB-C, 3 × USB-A, 1 × HDMI, Ethernet (RJ-45), card reader, headphone jack (3.5 mm).
Does the Lenovo Legion 9 18IAX10 83EY000XUS have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the Lenovo Legion 9 18IAX10 83EY000XUS have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
What material is the Lenovo Legion 9 18IAX10 83EY000XUS made of?
Its housing is made of Aluminium.
How much does the Lenovo Legion 9 18IAX10 83EY000XUS weigh?
It weighs 3,5 kg: one of the heavy ones, more of a desk machine than a daily commuter.
When was the Lenovo Legion 9 18IAX10 83EY000XUS released?
Its release date is August 2025, 1 year ago.