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Lenovo ThinkPad E16 Gen 3 21SR
180-degree hinge design
Intel Core Ultra 5
225U / up to 4.8 GHz
Win 11 Pro
Intel Graphics
16 GB RAM
512 GB SSD TCG Opal Encryption 2, NVMe
16" IPS 1920 x 1200
Wi-Fi 6E, Bluetooth
black
kbd: UK
with 1 Year Lenovo Premier Support, CO2 Offset 0.5 ton (2nd Gen)
Weight: 2.80 KG
- 16-inch display with 1920 x 1200 native resolution for vibrant visuals
- Powered by Intel Core Ultra 5 processor with 12 cores for impressive performance
- Includes 16 GB of DDR5 RAM and 512 GB SSD for efficient multitasking
- Multiple connectivity options including USB 3.2 and HDMI for versatile use
- Enhanced security features like fingerprint reader and TPM 2.0
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Overview
The Lenovo ThinkPad E16 Gen 3 combines powerful performance with enhanced security features, making it a suitable choice for professionals on the go. Equipped with a 16-inch display that boasts a native resolution of 1920 x 1200 and 300 cd/m² brightness, this laptop ensures clear and vibrant visuals. The IPS technology and anti-glare finish provide a comfortable viewing experience, even in bright environments, allowing for productivity without distractions. Powering this device is the Intel Core Ultra 5 processor, featuring a 12-core design and a maximum turbo speed of 4.8 GHz. With 16 GB of DDR5 RAM and a 512 GB SSD, users can expect seamless multitasking and plenty of storage for important files. Additionally, the Lenovo ThinkPad E16 Gen 3 includes a range of ports for connectivity including USB 3.2, USB-C, and HDMI, ensuring versatile options for all your devices. With security enhancements like a fingerprint reader and a discrete Trusted Platform Module (TPM) 2.0, sensitive data remains protected, allowing peace of mind in any environment.
Specifications
Design
- Product type
- Laptop
- Product colour
- Black
- Form factor
- Clamshell
- Colour name
- Black
- Housing material
- Aluminium
- Market positioning
- Business
Display
- Display diagonal
- 40.6 cm (16")
- Display resolution
- 1920 x 1200 pixels
- Touchscreen
- No
- HD type
- WUXGA
- Panel type
- IPS
- LED backlight
- Yes
- Native aspect ratio
- 16:10
- Anti-glare screen
- Yes
- Display brightness
- 300 cd/m²
- RGB colour space
- NTSC
- Colour gamut
- 45%
- Maximum refresh rate
- 60 Hz
Processor
- Processor family
- Intel Core Ultra 5
- Processor manufacturer
- Intel
- Processor model
- 255U
- Processor cores
- 12
- Processor threads
- 14
- Processor boost frequency
- 4.8 GHz
- Performance cores
- 2
- Efficient cores
- 8
- Low Power Efficient-cores
- 2
- Performance-core Max Turbo Frequency
- 4.8 GHz
- Efficient-core Max Turbo Frequency
- 3.8 GHz
- Low Power Efficient-core Max Turbo Frequency
- 2.4 GHz
- Performance-core base frequency
- 1.5 GHz
- Efficient-core base frequency
- 1.3 GHz
- Low Power Efficient-core Base Frequency
- 700 MHz
- Processor cache
- 12 MB
- Processor cache type
- Smart Cache
- Processor base power
- 15 W
- Maximum turbo power
- 57 W
Neural processor unit (NPU)
- Neural processor unit (NPU)
- Intel AI Boost
- Sparsity support
- Yes
- Windows Studio effects support
- Yes
- AI datatype support on NPU
- FP16, FP32, Int8
- AI software frameworks supported by NPU
- DirectML, ONNX RT, OpenVINO, Windows ML
- NPU performance up to
- 12 TOPs
Memory
- Internal memory
- 16 GB
- Maximum internal memory
- 64 GB
- Internal memory type
- DDR5-SDRAM
- Memory clock speed
- 5600 MHz
- Memory form factor
- SO-DIMM
- Memory layout (slots x size)
- 1 x 16 GB
- Memory slots
- 2x SO-DIMM
Storage
- Total storage capacity
- 512 GB
- Storage media
- SSD
- Optical drive type
- No
- Total SSDs capacity
- 512 GB
- Number of SSDs installed
- 1
- SSD capacity
- 512 GB
- SSD interface
- PCI Express 4.0
- NVMe
- Yes
- SSD form factor
- M.2
- M.2 SSD size
- 2242 (22 x 42 mm)
- Card reader integrated
- No
Graphics
- On-board graphics card
- Yes
- Discrete graphics card
- No
- Discrete graphics card model
- Not available
- On-board graphics card model
- Intel Graphics
- On-board GPU manufacturer
- Intel
- On-board graphics card family
- Intel Graphics
Audio
- Audio system
- Dolby Atmos
- Number of built-in speakers
- 2
- Speakers manufacturer
- Harman Kardon
- Speaker power
- 2 W
- Built-in microphone
- Yes
- Number of microphones
- 2
Camera
- Front camera
- Yes
- Front camera resolution
- 1920 x 1080 pixels
- Front camera HD type
- Full HD
- Infrared (IR) camera
- Yes
- Privacy camera
- Yes
- Privacy type
- Privacy shutter
Network
- Mobile network connection
- No
- Top Wi-Fi standard
- Wi-Fi 6E (802.11ax)
- Wi-Fi standards
- Wi-Fi 6E (802.11ax)
- Antenna type
- 2x2
- WLAN controller model
- Intel Wi-Fi 6E AX211
- WLAN controller manufacturer
- Intel
- Ethernet LAN
- Yes
- Ethernet LAN data rates
- 100,1000 Mbit/s
- Bluetooth
- Yes
- Bluetooth version
- 5.3
- Near Field Communication (NFC)
- No
- WWAN
- Not installed
Ports & interfaces
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 1
- HDMI ports quantity
- 1
- USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- 1
- USB 3.2 Gen 2x2 Type-C ports quantity
- 1
- Ethernet LAN (RJ-45) ports
- 1
- HDMI version
- 2.1
- Thunderbolt 4 ports quantity
- 1
- Intel® Thunderbolt 4
- Yes
- Combo headphone/mic port
- Yes
- USB Type-C DisplayPort Alternate Mode
- Yes
- USB Sleep-and-Charge
- Yes
Performance
- Motherboard chipset
- Intel SoC
Keyboard
- Numeric keypad
- Yes
- Pointing device
- ThinkPad UltraNav
- Keyboard backlit
- Yes
- Full-size keyboard
- Yes
- Keyboard language
- UK English
Software
- Operating system installed
- Windows 11 Pro
- Operating system architecture
- 64-bit
- Operating system language
- English, US English
Battery
- Battery capacity
- 64 Wh
- Battery technology
- Lithium-Ion (Li-Ion)
Power
- USB Type-C charging port
- Yes
- AC adapter power
- 65 W
- AC adapter frequency
- 50/60 Hz
- AC adapter input voltage
- 100 - 240 V
- USB Power Delivery (USB PD)
- Yes
Security
- Cable lock slot
- Yes
- Cable lock slot type
- Kensington
- Fingerprint reader
- Yes
- Smart card reader
- No
- Windows Hello
- Yes
- Trusted Platform Module (TPM)
- Yes
- Trusted Platform Module (TPM) version
- 2.0
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
Certificates
- Compliance certificates
- RoHS
Sustainability
- Sustainability certificates
- ENERGY STAR, EPEAT Gold, ErP
Weight & dimensions
- Weight
- 1.63 kg
- Width
- 356 mm
- Depth
- 249 mm
- Height (front)
- 1.01 cm
- Height (rear)
- 1.71 cm
Packaging content
- AC adapter included
- Yes





