- Brand : Lenovo
- Product family : Legion
- Product series : Y
- Product name : Legion Y740-17IRHg
- Product code : 81UJ0052RA
- GTIN (EAN/UPC) : 0193638429999
- Category : Laptops
- Data-sheet quality : created/standardized by Icecat
- Product views : 710
- Info modified on : 23 Apr 2025 18:47:39
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Desktop-caliber gaming on the goPacked with incredible performance typically only available from desktops, 9th Gen Intel® Core™ laptop processors deliver desktop-caliber gaming that you can take anywhere. With up to 4.5GHz Turbo, 6 cores, and 12 threads, Legion laptops powered by these processors have enough power to handle demanding AAA games.
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Trusted hardware, for legendary gamingNew PCs with Windows 10 and 9th Gen Intel® Core™ processors are designed to support the latest PC gaming experiences, from playing the newest titles in 4K to sharing HDR screenshots—all with the stunning fidelity of Intel's media-rich graphics.1 Get the winning advantage of speed, power, performance, and responsiveness. Plus, with a new PC, you can game on the go with a thinner, lighter system with amazing battery life.2 1 PC hardware requirements may vary for games on Windows 10. Games and media content sold separately. 4K functionality available with supported games, monitors, and graphics chips. 2 Battery life varies significantly with device, settings and usage.
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A new way to experience gamesNVIDIA® GeForce RTX™ 20 Series graphics deliver the ultimate laptop gaming experience, with their Max-Q design enabling the world’s thinnest, fastest, and quietist gaming laptops. Powered by the revolutionary NVIDIA Turing™ GPU architecture, these powerful rigs fuse real-time ray tracing, artificial intelligence, and programmable shading to bring you a graphics experience unlike any other.
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Gaming's evolution continuesThe Legion laptop design has evolved even further to match the two sides of today’s gamers—stylish for work, savage for play. Housing epic specs in a precision-cut, all-aluminum chassis, the 17.3" Y740 sports a clean look, weighs only 2.9 kg, measures only 22 mm, and features Corsair® iCUE ambient system lighting. This laptop was engineered to defy expectations and shatter limits.
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The Coldfront is hereHeat—the nemesis of gaming performance—is no longer a concern, thanks to Legion Coldfront. Coldfront brings the latest features that a dual-channel thermal system can provide, including individual CPU and GPU cooling for cooler system temperatures, four thermal vents for improved airflow, dedicated heat syncs for cooler keyboard temperatures, and 70 individual fan blades per channel to reduce system noise.
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Focus on the game, not the bezelsThe Y740 laptop’s 17.3" display provides a captivating visual experience, thanks to bezels that are considerably thinner than previous generations. You can keep your eyes where the action is—the FHD graphics rendering in more than 2 million pixels at refresh rates up to 144 Hz, with brightness levels up to 500 nits. And you’ll get an amazingly immersive experience from the tear-free video of optional NVIDIA® G-SYNC™ technology and Dolby® Vision™ High Dynamic Range (HDR).
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Your eyes deserve DolbyDon’t just look at your favorite games—be truly moved by them. Dolby Vision™ HDR transforms your gaming experience on the Legion Y740 with ultravivid imaging—incredible brightness, contrast, and color that bring your favorite gaming titles to life before your eyes. It achieves this astonishing image quality through cinema-inspired HDR technology that can deliver billions of colors to your laptop wherever you are. The result is a refined, lifelike image that will make you forget you are looking at a screen.
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Go inside the actionDolby Atmos® pulls you into the game with powerful, moving audio that sweeps all around and above you with amazing precision and realism. A leap forward from surround sound, it gives you a competitive edge via the new Sound Radar overlay. Know where specific game sounds are coming from and hear audio that heightens your sense of awareness and immerses you in a more intense gaming experience. Further, the Y740 comes with a custom-engineered Dolby® Atmos Sound Bar for Gaming, for immersive audio with or without headphones.
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Time to strikeIntense firefights require the most responsive of controls, and the Y740 keyboard delivers best-in-class gaming controls to give you the edge over any opponent. Full-sized and top of the line, this keyboard delivers 100% anti-ghosting, WASD highlights, less than 1 ms response time, backlighting, and more for ultimate control of your system. Further, the Y740 features Windows Precision drivers with gesture control for effortless input whether at work or play.
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Fine-tune your gaming style with Lenovo VantageTake your gaming to the next level with Vantage, featuring Legion Edge. Spend less time tweaking your settings and more time playing with automated performance, cooling, and power control settings. Get overclock support* for CPU and RAM, full RGB lighting controls*, real-time device performance monitoring, and more—all in one app. *Overclocking and RGB features not available on all models.
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Expand your viewsYou need to see more from your battle station. The Legion Triple Display Support System utilizes the HDMI 2.0, MiniDisplay, and Type-C ports, allowing the Y740 to connect up to three displays simultaneously for maximum immersion and control. Further, our rear I/O dashboard helps with cable management, keeping your battle station clean and organized for maximum focus on the game.
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Rear port connectivityThe Y740 features a convenient array of ports and connectors; plug in an external device or accessory or simply charge or secure your laptop with the following rear ports, seen above: 1. Mini DP 2. HDMI 3. Ethernet 4. 2 x USB 3.1 Gen 1 5. AC adapter 6. Kensington® lock slot
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Side port connectivityThe Y740 also features the following side ports and connectors, seen above: 7. USB 3.1 Gen 2 8. Headphone/mic combo 9. Thunderbolt™ 3 USB Type-C
Design | |
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Colour name | Iron Grey |
Product type | Laptop |
Product colour | Grey |
Form factor | Clamshell |
Housing material | Aluminium |
Display | |
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Display diagonal | 43,9 cm (17.3") |
Display resolution | 1920 x 1080 pixels |
Touchscreen | |
HD type | Full HD |
Panel type | IPS |
LED backlight | |
Native aspect ratio | 16:9 |
Anti-glare screen | |
Display brightness | 300 cd/m² |
Colour gamut | 72% |
Maximum refresh rate | 144 Hz |
High Dynamic Range (HDR) supported | |
High Dynamic Range (HDR) technology | Dolby Vision |
Processor | |
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Processor manufacturer | Intel |
Processor family | Intel® Core™ i7 |
Processor generation | 9th gen Intel® Core™ i7 |
Processor model | i7-9750H |
Processor cores | 6 |
Processor threads | 12 |
Processor boost frequency | 4,5 GHz |
Processor frequency | 2,6 GHz |
Processor cache | 12 MB |
Processor cache type | Smart Cache |
Memory | |
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Internal memory | 16 GB |
Internal memory type | DDR4-SDRAM |
Memory clock speed | 2666 MHz |
Memory form factor | SO-DIMM |
Memory layout (slots x size) | 2 x 8 GB |
Memory slots | 2x SO-DIMM |
Maximum internal memory | 32 GB |
Memory channels | Dual-channel |
Storage | |
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Total storage capacity | 1 TB |
Storage media | SSD |
Total SSDs capacity | 1 TB |
Number of SSDs installed | 1 |
Solid-state drive capacity | 1 TB |
Solid-state drive interface | PCI Express 3.0 |
NVMe | |
SSD form factor | M.2 |
Optical drive type | |
Card reader integrated |
Graphics | |
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Discrete graphics card model | NVIDIA® GeForce RTX™ 2060 |
Discrete graphics card memory | 6 GB |
Discrete graphics memory type | GDDR6 |
On-board graphics card | |
On-board GPU manufacturer | Intel |
Discrete graphics card | |
On-board graphics card family | Intel® UHD Graphics |
On-board graphics card model | Intel® UHD Graphics 630 |
NVIDIA G-SYNC |
Audio | |
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Audio chip | Realtek ALC3286 |
Number of built-in speakers | 2 |
Speaker power | 2 W |
Built-in microphone | |
Number of microphones | 2 |
Camera | |
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Front camera | |
Front camera resolution | 1280 x 720 pixels |
Front camera HD type | HD |
Network | |
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Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
Mobile network connection | |
Antenna type | 2x2 |
WLAN controller model | Killer Wireless-AC 1550i |
WLAN controller manufacturer | Killer |
Ethernet LAN | |
Ethernet LAN data rates | 100, 1000 Mbit/s |
Bluetooth | |
Bluetooth version | 5.0 |
WWAN | Not installed |
Ports & interfaces | |
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USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
Ethernet LAN (RJ-45) ports | 1 |
HDMI ports quantity | 1 |
HDMI version | 2.0 |
Combo headphone/mic port | |
USB Type-C DisplayPort Alternate Mode | |
USB Sleep-and-Charge | |
USB Sleep-and-Charge ports | 1 |
Performance | |
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Motherboard chipset | Intel® HM370 |
Keyboard | |
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Pointing device | Touchpad |
Numeric keypad | |
Keyboard backlit | |
Keyboard backlit colour | RGB |
Keyboard language | Ukrainian |
Software | |
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Operating system architecture | 64-bit |
Operating system language | English, Russian, Ukrainian |
Trial software | Office |
Operating system installed | Windows 10 Home |
Battery | |
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Battery technology | Lithium Polymer (LiPo) |
Battery capacity | 76 Wh |
Battery life (max) | 6 h |
Power | |
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AC adapter power | 230 W |
USB Type-C charging port |
Security | |
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Fingerprint reader | |
Trusted Platform Module (TPM) | |
Trusted Platform Module (TPM) version | 2.0 |
Password protection | |
Password protection type | HDD, Power on, Supervisor |
Certificates | |
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Compliance certificates | RoHS |
Certification | ErP lot3 |
Weight & dimensions | |
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Width | 412 mm |
Depth | 305 mm |
Height (front) | 2,19 cm |
Height (rear) | 2,54 cm |
Weight | 2,9 kg |
Packaging content | |
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AC adapter included |