Lenovo 7 2-in-1 AMD Ryzen™ 5 8640HS Hybrid (2-in-1) 35.6 cm (14) Touchscreen WUXGA Windows Home 11 Grey

Processor
Processor cache type: L3
Processor cores: 6
Processor cache: 16 MB
Processor family: AMD Ryzen™ 5
Processor model: 8640HS
Processor manufacturer: AMD
Processor boost frequency: 4.9 GHz
Processor frequency: 3.5 GHz

Graphics
Discrete graphics card: No
On-board graphics card family: AMD Radeon
On-board graphics card: Yes
On-board graphics card model: AMD Radeon 760M
Discrete graphics card model: Not available
On-board GPU manufacturer: AMD

Memory
Internal memory type: LPDDR5x-SDRAM
Memory clock speed: 6400 MHz
Memory channels: Dual-channel
Memory form factor: On-board
Internal memory: 16 GB
Maximum internal memory: 16 GB

Design
Product colour: Grey
Colour name: Arctic Grey
Housing material: Aluminium
Product type: Hybrid (2-in-1)

Power
AC adapter frequency: 50/60 Hz
AC adapter power: 65 W
AC adapter input voltage: 100 - 240 V

Security
Windows Hello: Yes
Fingerprint reader: No
Trusted Platform Module (TPM): Yes
Password protection: Yes
Trusted Platform Module (TPM) version: 2.0

Operational conditions
Operating relative humidity (H-H): 8 - 95%
Storage relative humidity (H-H): 5 - 95%
Operating temperature (T-T): 5 - 35 °C
Storage temperature (T-T): 5 - 43 °C
Maximum shipping altitude: 3048 m

Weight & dimensions
Height: 16.6 mm
Width: 317.7 mm
Depth: 222.1 mm
Weight: 1.61 kg

Network
Ethernet LAN: No
Wi-Fi standards: Wi-Fi 6E (802.11ax)
Top Wi-Fi standard: Wi-Fi 6E (802.11ax)
Bluetooth: Yes
Antenna type: 2x2
Mobile network connection: No
Bluetooth version: 5.3

Performance
Motherboard chipset: AMD SoC
Hall sensor: Yes
Accelerometer: Yes

Display
Display surface: Gloss
LED backlight: Yes
Native aspect ratio: 16:10
Display diagonal: 35.6 cm (14")
Display resolution: 1920 x 1200 pixels
High Dynamic Range (HDR) technology: Dolby Vision, HDR True Black 500
Colour gamut: 100%
RGB colour space: DCI-P3
HD type: WUXGA
Maximum refresh rate: 60 Hz
Display brightness: 400 cd/m²
Panel type: OLED
Touchscreen: Yes
High Dynamic Range (HDR) supported: Yes

Software
Operating system installed: Windows 11 Home
Operating system architecture: 64-bit

Audio
Audio chip: Realtek ALC3306
Built-in microphone: Yes
Audio system: Dolby Atmos
Number of built-in speakers: 2
Number of microphones: 2
Speaker power: 2 W
Certification: ErP Lot 6 ErP Lot 26 MIL-STD-810H TÜV Rheinland® Low Blue Light (Software Solution)

Certificates
Compliance certificates: RoHS

Storage
Compatible memory cards: MicroSD (TransFlash)
Total storage capacity: 1 TB
Optical drive type: No
Storage media: SSD
Card reader integrated: Yes
NVMe: Yes
SSD form factor: M.2
SSD capacity: 1 TB
Number of SSDs installed: 1
SSD interface: PCI Express 4.0
Total SSDs capacity: 1 TB

Ports & interfaces
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
HDMI ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 1
USB4 Gen 3x2 ports quantity: 1
Combo headphone/mic port: Yes
USB Sleep-and-Charge ports: 1
HDMI version: 2.1
USB Sleep-and-Charge: Yes
USB Power Delivery: Yes
USB Type-C DisplayPort Alternate Mode: Yes

Camera
Front camera: Yes
Front camera HD type: Full HD
Infrared (IR) camera: Yes
Front camera resolution: 1920 x 1080 pixels

Battery
Battery capacity: 71 Wh
Battery technology: Lithium Polymer (LiPo)
Battery life (max): 12.5 h
Continuous video playback time: 20 h
Fast charging: Yes

Keyboard
Numeric keypad: No
Pointing device: Touchpad
Keyboard backlit: Yes

Sustainability
Sustainability compliance: Yes

Neural processor unit (NPU)
Total processor performance up to: 31 TOPs
NPU performance up to: 16 TOPs
Neural processor unit (NPU): AMD Ryzen AI