Appliances Presidents’ Day SaleEnds 2/25. Limited quantities. No rainchecks.Shop now

Main Content
product image

Lenovo - Yoga C940 2-in-1 14" 4K Ultra HD Touch-Screen Laptop - Intel Core i7 - 16GB Memory - 512GB SSD - Iron Gray

Model: 81Q9003QUS
SKU: 6388039
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Screen Size: 14 inches (Size of the screen, measured diagonally from corner to corner.)
    • Screen Resolution: 3840 x 2160 (4K) (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Processor Model: Intel 10th Generation Core i7 (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
    • Storage Type: SSD
    • Total Storage Capacity: 512 gigabytes
    • System Memory (RAM): 16 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
    • Graphics: Intel Iris Plus Graphics (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
    • 2-in-1 Design: true (A laptop and a tablet combined in one lightweight, portable device. Sometimes referred to as "convertible" or "hybrid" laptops, these devices deliver the processing power and keyboard of a laptop. When you're ready to play, either detach the screen or fold your 2-in-1 into tablet mode to comfortably watch movies, play games, read an e-book and more.)
    • Backlit Keyboard: true (Integrated lights allow for visibility of the keys in low-light conditions.)
  • General
    • Product Name: Yoga C940 2-in-1 14" 4K Ultra HD Touch-Screen Laptop - Intel Core i7 - 16GB Memory - 512GB SSD
    • Brand: Lenovo
    • Model Number: 81Q9003QUS
    • Year of Release: 2019
  • Display
    • Display Type: LED
    • Screen Size: 14 inches (Size of the screen, measured diagonally from corner to corner.)
    • Screen Resolution: 3840 x 2160 (4K) (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
  • Processor
    • Processor Brand: Intel
    • Processor Model: Intel 10th Generation Core i7 (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
    • Processor Model Number: 1065G7
  • Storage
    • Storage Type: SSD
    • Total Storage Capacity: 512 gigabytes
    • Solid State Drive Capacity: 512 gigabytes (The amount of data that can be stored on the device's solid state drive (SSD). SSD is a flash-based storage with faster speeds than a hard disk drive (HDD).)
    • Hard Drive Accelerator: None (A module integrated (or added) into a PC to improve performance speed. By acting as a high-speed cache, an accelerator speeds up access times to the hard drive, which results in faster web browsing, improved gaming experience, and overall more responsiveness.)
  • Memory
    • System Memory (RAM): 16 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
    • Type of Memory (RAM): Not provided (Each type of RAM delivers a different level of speed, bandwidth, energy efficiency and performance.)
    • System Memory RAM Speed: 3733 megahertz (How fast the information-storing hardware operates. The faster the RAM, the faster memory can be transferred to other system components. Ultimately, faster RAM improves operational efficiency.)
  • Graphics
    • Graphics Type: Integrated (Dedicated graphics uses a separate graphics card for processing video images. Because it does not use memory from the system's RAM, there is no extra burden on the CPU and graphics are processed more efficiently. Integrated graphics shares system RAM to process video images.)
    • GPU Brand: Intel
    • Graphics: Intel Iris Plus Graphics (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
  • Compatibility
    • Operating System: Windows 10 Home (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
    • Operating System Architecture: 64-bit (An operating system (OS) manages computer hardware, software resources, and programs in conjunction with the system's processor. 64-bit operating systems can handle more data at once than 32-bit systems, resulting in faster speeds, more effiency, and overall improved performance.)
  • Connectivity
    • Number of Thunderbolt Ports (Total): 2
    • Number of USB Ports (Total): 1
    • Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
  • Power
    • Power Supply Input: USB 3.1 Gen1
    • Power Supply Maximum Wattage: 45 watts
  • Camera
    • Front-Facing Camera: true
    • Front Facing Camera Video Resolution: 720p (Refers to the number of pixels, both horizontally and vertically, used by the camera facing the user to capture video. The higher the resolution the finer the video detail that can be seen.)
    • Built-In Microphone: true
  • Features
    • 2-in-1 Design: true (A laptop and a tablet combined in one lightweight, portable device. Sometimes referred to as "convertible" or "hybrid" laptops, these devices deliver the processing power and keyboard of a laptop. When you're ready to play, either detach the screen or fold your 2-in-1 into tablet mode to comfortably watch movies, play games, read an e-book and more.)
    • Backlit Keyboard: true (Integrated lights allow for visibility of the keys in low-light conditions.)
    • Touchpad Type: Multi-touch, buttonless
    • Speaker Type: Stereo speakers
    • Security Features: Fingerprint reader
    • Casing Material: Aluminum
  • Dimensions
    • Product Height: 0.6 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 12.6 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 8.5 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 2.98 pounds (The out of box weight of the item.)
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
  • Included
    • Included Software: Microsoft Office (Trial)
    • Optical Drive Type: None (An optical disk drive (ODD) uses a laser light to read data from or write data to an optical disc. These discs include CDs, DVDs, and Blu-ray Discs. This allows you to play music or watch movies using prerecorded discs.)
  • Other
    • UPC: 194552123871

Touch screen
Lenovo Yoga C940 Convertible 2-in-1 Laptop: Channel your creativity with this iron gray Lenovo Yoga laptop. The 14-inch Ultra HD touchscreen works with the Lenovo Active Pen, letting you sketch and write, while the 512GB SSD offers ample storage space and loads projects quickly. This Bluetooth-compatible Lenovo Yoga laptop features an Intel Core i7 processor and 16GB of RAM for responsive performance, and the 720p webcam and dual microphones support clear communication.

Laptop Buying Guide

  • Windows 10 operating system: Windows 10 brings back the Start Menu from Windows 7 and introduces new features, like the Edge Web browser that lets you markup Web pages on your screen. Learn more ›
  • 14" 10-point multitouch screen: 3840 x 2160 native resolution. Touch, tap, glide and make the most of Windows 10. IPS technology for wide viewing angles. Energy-efficient LED backlight.
  • 10th Gen Intel® Core™ i7-1065G7 mobile processor: Powerful quad-core, eight-way processing performance.
  • 16GB system memory for intense multitasking and gaming: Reams of high-bandwidth LPDDR4X RAM to smoothly run your graphics-heavy PC games and video-editing applications, as well as numerous programs and browser tabs all at once.
  • 512GB solid state drive (SSD): While offering less storage space than a hard drive, a flash-based SSD has no moving parts, resulting in faster start-up times and data access, no noise, and reduced heat production and power draw on the battery.
  • 360° flip-and-fold design: Offers four versatile modes — laptop, tablet, tent and stand. Lenovo Transition automatically switches specific applications to full screen when changing from PC to tablet, tent or stand position.
  • Intel® Iris Plus Graphics: On-processor graphics with shared video memory provide everyday image quality for Internet use, basic photo editing and casual gaming.
  • Weighs 2.98 lbs. and measures 0.6" thin: Ultrathin and ultralight for maximum portability, featuring a smaller screen size and omitting the DVD/CD drive to achieve the compact form factor. Lithium-ion battery.
  • Aluminum chassis: Offers a sleek look.
  • Thunderbolt port for connecting advanced monitors and external drives: This single interface supports both high-speed data and high-def video — plus power over cable for bus-powered devices — ideal for digital content creators.
  • Wireless-AC connectivity: Connect to a Wireless-AC router for nearly 3x the speed, more capacity and wider coverage than Wireless-N. Backward-compatible with all other Wi-Fi networks and hotspots.
  • Built-in HD webcam with dual array microphone: Makes it easy to video chat with family and friends or teleconference with colleagues over Skype or other popular applications.
  • Backlit keyboard for easy typing in dim or dark locations: Touchpad with scroll and multitouch capability.
  • Built-in fingerprint reader: Streamlines security settings for quick, typo-free access.
  • Basic software package included: Trial of Microsoft Office.
  • Additional port: Headphone/microphone combo jack.
Whats Included
  • Lenovo Yoga C940-14IIL 81Q9
  • USB-C power adapter, Lenovo Active Pen

Q: Does this Iron Gray model have Wifi 6? I don't see it listed anywhere.

A: Yes, the Lenovo Yoga C940-14, model number 81Q9003QUS ships with 2x2 802.11AX frequency WiFi capability.

Q: Is this 4k display OLED or LCD? I would prefer OLED.

A: The Intel Evo-Certified, Lenovo Yoga 9i 14, model number 82BG0001US, ships with a 14 inch (screen size measured diagonally) IPS-LCD - UHD (3840x2160) 10-point Multi-touch screen, with a brightness level of 500 nits, has a Glossy, Glass finish. This screen provides 100 Percent of the sRGB (90 Percent DCI-P3) color gamut for excellent color accuracy. This screen is HDR 400 Certified.

Q: Lenovo C940 14" UHD i7 16GB memory iron gray: Is there any way to know if best buy will be selling this model? I would like to buy it, but nobody can tell me if it will ever become available. . .

A: Yes, I received mine last week but the pictures from the site show the laptop comes with a keypad for the 14" version but it does not. The pictures are for the 15.6" version. I verified this from the Lenovo site - should've check prior to making the purchase.

Reviews