 
| OS: Windows 10 Home CPU: i7-1065G7 1.3 GHz RAM: 16 GB Display: 14 inch SSD: 1000 GB Battery: 60 Wh | 
| Processor Lenovo Yoga C940 81Q9000NMH | |
| Processor model: | i7-1065G7 | 
| Processor cores: | 4 | 
| Processor family: | 10th gen Intel Core i7 | 
| Processor frequency: | 1.3 GHz | 
| Processor boost frequency: | 3.9 GHz | 
| Processor cache: | 8 MB | 
| Thermal Design Power (TDP): | 15 W | 
| Software Lenovo Yoga C940 81Q9000NMH | |
| Operating system installed: | Windows 10 Home | 
| Operating system architecture: | 64-bit | 
| Display & Graphics Lenovo Yoga C940 81Q9000NMH | |
| Panel type: | IPS | 
| Aspect ratio: | 16:9 | 
| Display brightness: | 500 cd/m² | 
| Display diagonal: | 14 inch | 
| Display resolution: | 3840 x 2160 pixels | 
| Dual-screen: | No | 
| HD type: | 4K Ultra HD | 
| 3D: | No | 
| LED backlight: | Yes | 
| Touch technology: | Multi-touch | 
| Touchscreen: | Capacitive | 
| Discrete graphics adapter: | No | 
| Discrete graphics adapter model: | Not available | 
| On-board graphics adapter: | Yes | 
| On-board graphics adapter model: | Intel Iris Plus Graphics | 
| Memory Lenovo Yoga C940 81Q9000NMH | |
| Internal memory: | 16 GB | 
| Maximum internal memory: | 16 GB | 
| Memory clock speed: | 3733 MHz | 
| Memory form factor: | On-board | 
| Internal memory type: | LPDDR4x-SDRAM | 
| Storage Lenovo Yoga C940 81Q9000NMH | |
| SSD capacity: | 1000 GB | 
| SSD interface: | NVMe, PCI Express | 
| SSD form factor: | M.2 | 
| Storage media: | SSD | 
| Number of SSDs installed: | 1 | 
| Total SSDs capacity: | 1000 GB | 
| Total storage capacity: | 1000 GB | 
| LightScribe: | No | 
| Optical drive type: | No | 
| Card reader integrated: | No | 
| Network & Communication Lenovo Yoga C940 81Q9000NMH | |
| 3G: | No | 
| 4G: | No | 
| Antenna type: | 2x2 | 
| Bluetooth: | Yes | 
| Bluetooth version: | 5.0 | 
| Ethernet LAN: | No | 
| Wi-Fi: | Wi-Fi 6 (802.11ax) | 
| Wi-Fi standards: | Wi-Fi 6 (802.11ax) | 
| WWAN: | No | 
| Interfaces/Ports Lenovo Yoga C940 81Q9000NMH | |
| Charging port type: | USB Type-C | 
| Combo headphone/mic port: | Yes | 
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A: | 1 | 
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C: | 2 | 
| USB Power Delivery: | Yes | 
| USB Type-C DisplayPort Alternate Mode: | Yes | 
| Input Devices Lenovo Yoga C940 81Q9000NMH | |
| Keyboard backlit: | Yes | 
| Numeric keypad: | No | 
| Pointing device: | Touchpad | 
| Windows keys: | Yes | 
| Audio Lenovo Yoga C940 81Q9000NMH | |
| Audio decoders: | Dolby Atmos | 
| Built-in microphone: | Yes | 
| Number of speakers: | 4 | 
| Number of microphones: | 2 | 
| Speaker power: | 2 W | 
| Built-in Devices Lenovo Yoga C940 81Q9000NMH | |
| Auto focus: | No | 
| Front camera: | Yes | 
| Front camera HD type: | HD | 
| Front camera resolution: | 1 MP | 
| Front camera signal format: | 720p | 
| Privacy type: | Privacy shutter | 
| Privacy camera: | Yes | 
| Performance Lenovo Yoga C940 81Q9000NMH | |
| Accelerometer: | Yes | 
| Power Lenovo Yoga C940 81Q9000NMH | |
| AC adapter power: | 65 W | 
| Security Lenovo Yoga C940 81Q9000NMH | |
| Fingerprint reader: | Yes | 
| Password protection: | Yes | 
| Trusted Platform Module (TPM): | Yes | 
| Design Lenovo Yoga C940 81Q9000NMH | |
| Brand: | Lenovo | 
| Family: | Yoga | 
| Series: | C | 
| Model name: | C940 | 
| Part Number: | 81Q9000NMH | 
| Product type: | Hybrid (2-in-1) | 
| Form factor: | Convertible (Folder) | 
| Product colour: | Grey | 
| Housing material: | Aluminium | 
| EAN/UPC code: | 0193638543770 | 
| Depth: | 215.6 mm | 
| Width: | 320.3 mm | 
| Height (rear): | 1.57 cm | 
| Height (front): | 1.42 cm | 
| Weight: | 1.35 kg | 
| Release Date: | 2019-10-16 | 
| Battery Information Lenovo Yoga C940 81Q9000NMH | |
| Battery capacity: | 60 Wh | 
| Battery type: | Lithium-Ion (Li-Ion) | 
|  | Dyqlcb | April 23, 2024 | 
| Overall, I find this laptop to be a great all-round performer. It offers sufficient CPU resources for multitasking, but may struggle with heavy gaming. The 1TB SSD is ample for file storage, and 16GB RAM is adequate. The high-quality 4K display is excellent for watching movies and videos. | ||
| Reply | ||
|  | Kymlnu- | May 14, 2024 | 
| I upgraded my laptop's memory to 16GB and swapped out the hard disk for a 1000GB SSD. | ||
| Reply | ||