Lenovo ThinkPad E16 Gen 4 (AMD) Copilot+ PC AMD Ryzen™ AI 7 345 Laptop 16" Touchscreen WUXGA 24 GB DDR5-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro Black

SKU
21Y400AHUS
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AMD Ryzen AI 7 345 (6C/12T, 2.0/4.6GHz, 6MB L2/8MB L3), 1x 24GB SODIMM DDR5-5600, 512GB SSD M.2 2242 PCIe 4.0x4 NVMe Opal 2.0, 16" WUXGA (1920x1200) IPS 400nits 100% sRGB 120Hz Touch, AMD Radeon 840M Graphics, Realtek Wi-Fi 7 RTL8922AE 802.11be 2x2 + BT5.4, Windows 11 Pro
UNSPSC: 43211503
  • AMD Ryzen AI 7 345 (6C/12T, 2.0/4.6GHz, 6MB L2/8MB L3)
  • 16" WUXGA (1920x1200) IPS 400nits 100% sRGB 120Hz Touch
  • 1x 24GB SODIMM DDR5-5600
  • 512GB SSD M.2 2242 PCIe 4.0x4 NVMe Opal 2.0
  • AMD Radeon 840M Graphics
  • Windows 11 Pro
More Information
SKU 21Y400AHUS
EAN 0828143047207
Manufacturer Lenovo
Availability In Stock
Product Family ThinkPad
Product Series E
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AI INTELLIGENCE & POWER
AI-Optimized Performance for Real Business Workflows

Boost everyday business productivity with the 16” Lenovo ThinkPad E16 Gen 4 laptop driven by Intel® Core™ Ultra Series 3 processors. Smarter Copilot+ experiences and an advanced neural processing unit (NPU) enables faster, more efficient on-device AI — so you can multitask seamlessly, protect sensitive data, and get more done with less effort.

COPILOT+ INTELLIGENCE
Streamline. Collaborate. Achieve More — Effortlessly.

Copilot+ features are now optimized to deliver faster, more responsive experiences tailored to enhance your productivity. On-device AI helps you find information faster, enhance meetings with Windows Studio Effects and live captions, and generate content effortlessly — so everyday workflows get smoother — all running efficiently to amplify routine productivity.

UNMATCHED CONNECTIVITY
Stay seamlessly connected in any professional environment with the E16 Gen 4 laptop. It features dual Thunderbolt™ ports, USB-A, HDMI®, ethernet port, and an audio jack, creating the ultimate productivity hub. Plus, advanced WiFi and Bluetooth® provide fast, reliable wireless connections, for consistent performance, anywhere you go.

PROTECTION & PRIVACY
Security You Can Trust

Enjoy round the clock protection with ThinkShield’s advanced security suite. Equipped with a discrete Trusted Platform Module (dTPM), it offers robust data encryption while optional Intel vPro® enables remote management for streamlined control. An optional power button-integrated fingerprint reader and infrared (IR) camera provide secure login.

LONG-TERM DURABILITY
Ready for Real-World Challenges

Engineered to withstand everyday bumps, travel and tough work environments, the E16 Gen 4 meets rigorous MIL-STD-810H standards and stringent quality checks to ensure smooth, consistent performance even under pressure.

CREDIBILITY & COLLABORATION
Sustainability

Our goal is to provide smarter technology that builds a brighter, more sustainable future for our customers, communities, and the planet. That's why we pursue industry leading labels and certifications that demonstrate our commitment to sustainability in product design. Together, we can build a smarter future for all.

Specifications may vary depending upon region / model.
Design
Product typeLaptop
Housing materialAluminum
Form factorClamshell
Product colourBlack
Display back cover materialAluminum
Display
HD typeWUXGA
Panel typeIPS
LED backlightYes
Display brightness400 cd/m²
TouchscreenYes
Display resolution1920 x 1200 pixels
Display diagonal16"
Anti-glare screenYes
Maximum refresh rate120 Hz
RGB colour spacesRGB
Colour gamut100%
Native aspect ratio16:10
Processor
Processor frequency2 GHz
Processor model345
Processor boost frequency4.6 GHz
Processor cores6
Processor threads12
Motherboard chipsetAMD SoC
Processor manufacturerAMD
Processor familyAMD Ryzen™ AI 7
Neural processor unit (NPU)
Copilot+ PCYes
Memory
Memory form factorSO-DIMM
Internal memory24 GB
Memory layout (slots x size)1 x 24 GB
Internal memory typeDDR5-SDRAM
Memory clock speed5600 MHz
Memory slots2x SO-DIMM
Maximum internal memory64 GB
Storage
SSD form factorM.2
Storage mediaSSD
Optical drive typeNo
Number of SSDs installed1
SSD capacity512 GB
SSD interfacePCI Express 4.0
Card reader integratedNo
Total storage capacity512 GB
Total SSDs capacity512 GB
NVMeYes
Graphics
Discrete graphics cardNo
On-board graphics card familyAMD Radeon
On-board graphics cardYes
On-board graphics card modelAMD Radeon 840M
Discrete graphics card modelNot available
On-board GPU manufacturerAMD
Audio
Audio chipSenary SN6147
Number of microphones2
Number of built-in speakers2
Speaker power2 W
Built-in microphoneYes
Camera
Front cameraYes
Front camera resolution1920 x 1080 pixels
Privacy cameraYes
Privacy typePrivacy shutter
Front camera HD typeFull HD
Infrared (IR) cameraYes
Windows HelloYes
Optical drive
Optical drive typeNo
Network
Mobile network connectionNo
Top Wi-Fi standardWi-Fi 7 (802.11be)
Near Field Communication (NFC)No
Wi-Fi standardsWi-Fi 7 (802.11be)
Ethernet LANYes
Ethernet LAN data rates100,1000 Mbit/s
BluetoothYes
Bluetooth version5.4
WWANNot installed
Antenna type2x2
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity1
USB Type-C DisplayPort Alternate ModeYes
USB Sleep-and-ChargeYes
USB 2.0 ports quantity0
HDMI ports quantity1
HDMI version2.1
Ethernet LAN (RJ-45) ports1
Combo headphone/mic portYes
USB Power Delivery (USB PD)Yes
USB4 Gen 3x2 ports quantity2
Performance
Motherboard chipsetAMD SoC
Keyboard
Pointing deviceThinkPad UltraNav
Numeric keypadYes
Keyboard backlitYes
Copilot keyYes
Software
Bundled softwareLenovo AI Now
Operating system installedWindows 11 Pro
Microsoft CopilotYes
Copilot+ PCYes
Technical details
Housing materialAluminum
Form factorClamshell
Product colourBlack
Battery
Battery capacity48 Wh
Power
AC adapter power65 W
USB Power Delivery (USB PD)Yes
USB Type-C charging portYes
USB Type-C required charging power (min)15 W
USB Type-C required charging power (max)65 W
Security
Cable lock slot typeKensington
Trusted Platform Module (TPM)Yes
Fingerprint readerYes
Cable lock slotYes
Windows HelloYes
Smart card readerNo
Trusted Platform Module (TPM) version2.0
Certificates
CertificationENERGY STAR,TCO,RoHS
Weight & dimensions
Width14" (356 mm)
Depth9.8" (249 mm)
Height (front)0.398" (1.01 cm)
Height (rear)0.673" (1.71 cm)
Weight3.64 lbs (1.65 kg)
Packaging data
AC adapter includedYes
Packaging content
AC adapter includedYes
Other features
On-board graphics cardYes
AC adapter includedYes
Anti-glare screenYes

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SKU
21Y400AHUS
N7RX9
B5404CMA-XS74
14Z90S-V.APB5U1
21MC000LUS
CX5403CMA-DB562-T
Manufacturer
Lenovo
DELL
ASUS
LG
Lenovo
ASUS
Weight
1500g to 2000g
1240g to 1500g
1240g to 1500g
up to 1240g
1240g to 1500g
1240g to 1500g
Display diagonal
16" to 17"
14" to 15"
14" to 15"
14" to 15"
14" to 15"
14" to 15"
Display resolution
1920 x 1200 pixels
1920 x 1080 pixels
2560 x 1600 pixels
1920 x 1200 pixels
1920 x 1200 pixels
2560 x 1600 pixels
Product colour
Black
Grey
Black
Black
Grey
Silver
Processor family
AMD Ryzen AI 7
Intel Core i5
Intel Core Ultra 7
Intel Core Ultra 7
AMD Ryzen 5 PRO
Intel Core Ultra 5
Operating system installed
Windows 11 Pro
Windows 10 Pro
Windows 11 Pro
Windows 11 Pro
Windows 11 Pro
ChromeOS
Total storage capacity
500GB to 750GB
500GB to 750GB
500GB to 750GB
500GB to 750GB
500GB to 750GB
500GB to 750GB
Touchscreen
Y
N
N
N
Y
Y
On-board graphics card
Y
Y
Y
Y
Y
Y
Internal memory
16GB
32GB
16GB
16GB
32GB
16GB
Storage media
SSD
SSD
SSD
SSD
SSD
SSD
Product type
Notebook
Mobile workstation
Notebook
Notebook
Notebook
Chromebook
Mobile network connection
N
N
N/A
N
N
N
Discrete graphics card
N
Y
N
N
N
N