Lenovo Chromebook Duet 11M889 MediaTek 838 27.8 cm (10.9") Touchscreen WUXGA 8 GB LPDDR4x-SDRAM 128 GB eMMC Wi-Fi 6 (802.11ax) ChromeOS UK English Grey
Lenovo Chromebook Duet 11M889, MediaTek, 27.8 cm (10.9"), 1920 x 1200 pixels, 8 GB, 128 GB, ChromeOS
| Date | Price |
|---|---|
| 19 April 2026 | £298.98 |
| 26 April 2026 | £310 |
| 28 April 2026 | £304.80 |
| 6 May 2026 | £304.80 |
| 14 May 2026 | £241.12 |
| 22 May 2026 | £269 |
| 6 June 2026 | £297 |
| 8 June 2026 | £269 |
| 16 June 2026 | £242.10 |
| 25 June 2026 | £304.80 |
| 4 July 2026 | £310 |
| 9 July 2026 | £269 |
| 14 July 2026 | £304.80 |
| 17 July 2026 | £298.98 |
Offres:
Compare Lenovo Chromebook Duet 11M889 MediaTek 838 27.8 cm (10.9") Touchscreen WUXGA 8 GB LPDDR4x-SDRAM 128 GB eMMC Wi-Fi 6 (802.11ax) ChromeOS UK English Grey prices UK
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Product Information
Lenovo Chromebook Duet 11M889. Product type: Chromebook, Form factor: Convertible (Detachable). Processor family: MediaTek, Processor model: 838. Display diagonal: 27.8 cm (10.9"), HD type: WUXGA, Display resolution: 1920 x 1200 pixels, Touchscreen. Internal memory: 8 GB, Internal memory type: LPDDR4x-SDRAM. Total storage capacity: 128 GB, Storage media: eMMC. On-board graphics card model: Arm Mali-G57 MC3. Operating system installed: ChromeOS. Product colour: Grey
Product
Display
- Display diagonal
- 27.8 cm (10.9")
- Display resolution
- 1920 x 1200 pixels
- Touchscreen
- Yes
- HD type
- WUXGA
- Panel type
- IPS
- LED backlight
- Yes
- Native aspect ratio
- 16:10
- Display surface
- Gloss
- Display glass type
- Gorilla Glass
- Display brightness
- 400 cd/m²
- RGB colour space
- NTSC
- Colour gamut
- 72%
- Maximum refresh rate
- 60 Hz
- Contrast ratio (typical)
- 1500:1
Processor
- Processor family
- MediaTek
- Processor manufacturer
- MediaTek
- Processor model
- 838
- Processor cores
- 8
- Processor boost frequency
- 2.6 GHz
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
- 2
- HDMI ports quantity
- 0
- Combo headphone/mic port
- Yes
- Docking connector
- Yes
- USB Type-C DisplayPort Alternate Mode
- Yes
Memory
- Internal memory
- 8 GB
- Maximum internal memory
- 8 GB
- Internal memory type
- LPDDR4x-SDRAM
- Memory clock speed
- 3733 MHz
- Memory form factor
- On-board
- Memory channels
- Dual-channel
Weight & dimensions
- Weight
- 1.1 kg
- Width
- 255.4 mm
- Depth
- 166.9 mm
- Height
- 7.6 mm
Power
- USB Type-C charging port
- Yes
- AC adapter power
- 45 W
- AC adapter frequency
- 50/60 Hz
- AC adapter input voltage
- 100 - 240 V
- USB Power Delivery (USB PD)
- Yes
Audio
- Audio system
- MaxxAudio
- Number of built-in speakers
- 2
- Speakers manufacturer
- Waves
- Speaker power
- 1 W
- Built-in microphone
- Yes
- Number of microphones
- 2
Technical details
- Box contents
- Folio Stand + Folio Keyboard
Keyboard
- Numeric keypad
- No
- Pointing device
- Touchpad
- Keyboard backlit
- No
- Keyboard language
- UK English
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
Network
- Mobile network connection
- No
- Top Wi-Fi standard
- Wi-Fi 6 (802.11ax)
- Wi-Fi standards
- Wi-Fi 6 (802.11ax)
- Antenna type
- 2x2
- WLAN controller model
- MediaTek MT7921
- WLAN controller manufacturer
- MediaTek
- Ethernet LAN
- No
- Bluetooth
- Yes
- Bluetooth version
- 5.3
- Near Field Communication (NFC)
- No
- WWAN
- Not installed
Security
- Fingerprint reader
- No
Certificates
- Compliance certificates
- RoHS
- Certification
- ErP Lot 6 ErP Lot 26 MIL-STD-810H military test passed TÜV Rheinland Low Blue Light (Hardware Solution)
Software
- Operating system installed
- ChromeOS
Camera
- Front camera
- Yes
- Front camera resolution (numeric)
- 5 MP
- Privacy camera
- Yes
- Privacy type
- Privacy shutter
- Rear camera
- Yes
- Rear camera resolution (numeric)
- 8 MP
Storage
- Total storage capacity
- 128 GB
- Storage media
- eMMC
- Optical drive type
- No
- Flash memory
- 128 GB
- Card reader integrated
- No
Packaging data
- Package width
- 336 mm
- Package depth
- 233 mm
- Package height
- 86 mm
- Package weight
- 1.95 kg
Battery
- Battery capacity
- 29 Wh
- Battery technology
- Lithium Polymer (LiPo)
- Battery life (max)
- 12 h
Graphics
- On-board graphics card
- Yes
- Discrete graphics card
- No
- Discrete graphics card model
- Not available
- On-board graphics card model
- Arm Mali-G57 MC3
- On-board GPU manufacturer
- ARM
- On-board graphics card family
- ARM Mali
Design
- Product type
- Chromebook
- Product colour
- Grey
- Form factor
- Convertible (Detachable)
- Colour name
- Luna Grey
- Housing material
- Aluminium
Performance
- Motherboard chipset
- MediaTek SoC
- Accelerometer
- Yes
- Gyroscope
- Yes
- Hall sensor
- Yes
Packaging content
- AC adapter included
- Yes
- Stylus pen
- Yes
Sustainability
- Sustainability certificates
- ENERGY STAR, EPEAT Gold
Neural processor unit (NPU)
- Neural processor unit (NPU)
- MediaTek NPU 650
- NPU performance up to
- 4 TOPs
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