Log in / register My Account
$0.00
Lenovo

Lenovo ThinkPad E16 Gen 4 21Y4004TUS 16" Touchscreen Copilot+ PC Notebook - WUXGA - 120 Hz - AMD Ryzen AI 7 Ryzen AI 300 Series 345 - 16 GB - 512 GB SSD - English Keyboard - Black

$1,489.00
$1,467.11 SAVE $21.89
199 availableas of 09/18/2026

Order within for shipment today

Should arrive by Wed, Sep 30 with free ground shipping

Compliance and certifications

  • ENERGY STAR
  • TCO Certified 10.0
  • EPEAT Gold
  • RoHS
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Protect this device

Plans are optional and can be left off. Your order is unchanged unless you add one.

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

View user manual

Enjoy stylish & affordable productivity with E Series

Give your small business a unique style with the compelling facade and features of Lenovo ThinkPad E Series business laptops. They're built for security and productivity, with a look that makes business personal again.

Technical specifications

General Information

Manufacturer Lenovo Group Limited
Manufacturer Part Number 21Y4004TUS
Manufacturer Website Address http://www.lenovo.com/us/en/
Brand Name Lenovo
Product Line ThinkPad
Product Series E16 Gen 4
Product Model 21Y4004TUS
Product Name ThinkPad E16 Gen 4 (AMD) 21Y4004TUS
Copilot+ PC Yes
Product Type Notebook

Technical Information

L3 Cache 8 MB
Release Month June
Release Year 2026
AI-powered Yes

Memory

Standard Memory 16 GB
Maximum Supported System Memory 64 GB
System Memory Technology DDR5 SDRAM
System Memory Speed 5600 MHz
System Memory Form Factor SODIMM
Installed Slot Memory 16 GB
Installed Slot Memory Configuration 1 x 16GB
Number of Occupied Memory Slots 1
Number of Free Memory Slots 1
Total Number of Memory Slots 2

Storage

Drive Type SSD
Total Solid State Drive Capacity 512 GB
SSD Form Factor M.2

Processor

Processor Manufacturer AMD
Processor Type Ryzen AI 7
Processor Model 345
Processor Core Hexa-core (6 Core)
Processor Series Ryzen AI 300 Series
Processor Speed 2 GHz
Maximum Turbo Speed 4.60 GHz
NPU Manufacturer AMD
NPU Name Ryzen AI
NPU Performance 50 TOPS
L2 Cache 6 MB
L3 Cache 8 MB
Processor Threads 12

Display & Graphics

Screen Size 16"
Display Screen Technology In-plane Switching (IPS) Technology
Standard Refresh Rate 120 Hz
Screen Mode WUXGA
Screen Resolution 1920 x 1200
Brightness 400 Nit
Color Gamut 100% sRGB
Touchscreen Yes
Graphics Controller Manufacturer AMD
Graphics Controller Model Radeon 820M
Graphics Memory Technology DDR5 SDRAM
Graphics Memory Accessibility Shared

Chipset

Chipset Manufacturer AMD

Network & Communication

Wireless LAN Yes
Wireless LAN Standard IEEE 802.11be
Wi-Fi Generation Wi-Fi 7
Wimax No
Ethernet Technology Gigabit Ethernet
Bluetooth Yes
WWAN Supported No
Near Field Communication No

Built-in Devices

Camera Privacy Shutter Yes
Front Camera / Webcam Yes
Infrared Camera Yes
Finger Print Reader Yes
Speakers Yes
Smart Card Reader No
Speaker Power Details 2 x 2W
Sound Mode Stereo

Interfaces/Ports

HDMI Yes
Total Number of USB Ports 4
Number of USB4 Ports 2
Number Of Ethernet Ports 1
Network (RJ-45) Yes
Docking Capability USB Type C

Software

Operating System Platform Windows
Operating System Windows 11 Pro
Operating System Language English (US)/English (UK)

Input Devices

Keyboard Yes
Keyboard Backlight Yes
Keyboard Localization English
Copilot Key Yes

Operating System

Operating System Platform Windows
Operating System Windows 11 Pro
Operating System Language English (US)/English (UK)

Power Description

USB Power Delivery Support Yes
Included Charger Power 65 W
Power Plug Type Type C
Speaker Power Details 2 x 2W

Physical Characteristics

Color Family Black
Product Color Black
Cover Material Aluminum
Height 0.83"
Width 14"
Depth 9.8"
Weight (Approximate) 3.59 lb

Miscellaneous

Package Contents
  • ThinkPad E16 Gen 4 (AMD) 21Y4004TUS
  • Standard Battery
  • Power Adapter
Systems Management Non-DASH
Charger Included Yes
Features Anti-glare ScreenLow Blue Light
Windows Hello Compatible Yes
Energy Star Yes
Green Compliant Yes
Green Compliance Certificate / Authority TCO Certified 10.0Electronic Product Environmental Assessment Tool Gold (EPEAT Gold)
TCO Certified Yes
Energy Efficiency Certification ENERGY STAR 9.0
Energy Efficiency Compliance Energy-related Products Directive Lot 26 (ErP Lot 26)Energy-related Products Directive Lot 6 (ErP Lot 6)
Environmental Compliance Restriction of Hazardous Substances (RoHS)

Warranty

Limited Warranty 1 Year
Additional Warranty Information

Base Warranty 1-year, Courier or Carry-in

Ratings and reviews

Do you own the Lenovo ThinkPad E16 Gen 4 21Y4004TUS?

Be the first to write a review.

Displaying 1-10 of 70

Accessories

Lenovo ThinkVision T27QD-4v 27" Class Webcam WQHD LED Monitor - 16:9

MFG Part # 64B8UAR1UZPart # 1-2796412UPC # 199271246566

27" Viewable - In-plane Switching (IPS) Technology - WLED Backlight - 2560 x 1440 - 16.7 Million Colors - 250 Nit - 4 ms - 120 Hz Refresh Rate - Speakers - Swivel, Height, Pivot, Tilt - USB Type-C - HDMI - DisplayPort - USB Hub

LIMITED STOCK

3 available

$459.76 $419.96 SAVE $39.80

Lenovo ThinkPad Hybrid USB-C with USB-A Dock

MFG Part # 40AF0135USPart # 1-1532945UPC # 191999788441

for Notebook - 135 W - USB Type C - 6 x USB Ports - 2 x USB 2.0 - Network (RJ-45) - HDMI - DisplayPort - Audio Line Out - Wired

IN STOCK

2,989 available

$296.99 $249.04 SAVE $47.95

Lenovo ThinkVision T24-4v 24" Class Webcam Full HD LED Monitor - 16:9 - Eclipse Black

MFG Part # 64B6MAR1UZPart # 1-2756966UPC # 199271246634

23.8" Viewable - In-plane Switching (IPS) Technology - WLED Backlight - 1920 x 1080 - 16.7 Million Colors (8-bit) - 250 Nit - 4 ms - 120 Hz Refresh Rate - Speakers - Swivel, Height, Pivot, Tilt - USB Type-C - HDMI - VGA - DisplayPort - VESA Mount Compatible - USB Hub

IN STOCK

46 available

$436.00 $392.90 SAVE $43.10

Lenovo Service - 5 Year Upgrade

MFG Part # 5WS0E84924Part # 2-11309425

Next Business Day - On-site - Maintenance - Parts & Labor - Physical Service

DELIVERED ELECTRONICALLY
$243.80 $199.01 SAVE $44.79

Similar products you might also like

Notebooks

Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.