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LENOVO 21QN0045US NB TP T16 AMD G4 AI_R5 16G 256G 11P

Mfg Part Number:  21QN0045US  
Image may not reflect the actual item.
Price: $1,646.42
Quantity:
In Stock: 465
Last Updated: Feb 10, 2026
No Sales Tax except these states
, PO and Wire.

Boost your business performance with the T Series

Built to perform and engineered to endure, our flagship business line, the Lenovo ThinkPad T Series, boasts our most customizable laptops. Features like blazing-fast memory and cutting-edge storage options, along with the latest technology from Intel®, AMD, and NVIDIA®, make the ThinkPad T Series the ideal choice to take your business to the next level.

Main Specification
General Information
Manufacturer Lenovo Group Limited
Manufacturer Part Number 21QN0045US
Manufacturer Website Address http://www.lenovo.com/us/en/
Brand Name Lenovo
Product Line ThinkPad
Product Series T16 Gen 4
Product Model 21QN0045US
Copilot+ PC Yes
Product Name ThinkPad T16 Gen 4 (AMD) 21QN0045US
Product Type Notebook
Technical Information
Release Month May
Release Year 2025
AI-powered Yes
Processor
Processor Manufacturer AMD
Processor Type Ryzen AI 5 PRO
Processor Model 340
Processor Core Hexa-core (6 Core)
Processor Threads 12
Processor Speed 2 GHz
Maximum Turbo Speed 4.80 GHz
NPU Manufacturer AMD
NPU Name Ryzen AI
NPU Performance 50 TOPS
L2 Cache 6 MB
L3 Cache 16 MB
Chipset
Chipset Manufacturer AMD
Memory
Maximum Supported System Memory 64 GB
System Memory Technology DDR5 SDRAM
System Memory Speed 5600 MHz
System Memory Form Factor SODIMMM
Installed Slot Memory 16 GB
Installed Slot Memory Configuration 1 x 16GB
Total Number of Memory Slots 2
Number of Occupied Memory Slots 1
Number of Free Memory Slots 1
Storage
Drive Type SSD
Total Solid State Drive Capacity 256 GB
SSD Form Factor M.2
Display & Graphics
Screen Size 16"
Display Screen Type LCD
Display Screen Technology In-plane Switching (IPS) Technology
Standard Refresh Rate 60 Hz
Screen Mode WUXGA
Screen Resolution 1920 x 1200
Brightness 400 Nit
Color Gamut 45% NTSC
Touchscreen No
Graphics Controller Manufacturer AMD
Graphics Controller Model Radeon 840M Graphics
Graphics Memory Technology DDR5 SDRAM
Graphics Memory Accessibility Shared
Network & Communication
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11be
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
Front Camera/Webcam Resolution 5 Megapixel
Finger Print Reader Yes
Smart Card Reader No
Interfaces/Ports
HDMI Yes
Total Number of USB Ports 2
Number of USB 3.2 Gen 1 Type-A Ports 2
Network (RJ-45) Yes
Number of Thunderbolt 4 Ports 2
Operating System
Operating System Platform Windows
Operating System Windows 11 Pro
Operating System Language English (US)/English (UK)
Input Devices
Keyboard Backlight Yes
Keyboard Localization English
Copilot Key Yes
Battery Information
Battery Chemistry Lithium Ion (Li-Ion)
Power Description
Power Plug Type Type C
Included Charger Power 65 W
USB Power Delivery Support Yes
Physical Characteristics
Color Family Black
Product Color Black
Cover Material Carbon Fiber
Cover Material Polycarbonate
Height 0.93"
Width 14.2"
Depth 9.9"
Weight (Approximate) 4.37 lb
Miscellaneous
Package Contents
  • ThinkPad T16 Gen 4 (AMD) 21QN0045US
  • Standard Battery
  • AC Adapter
Systems Management DASH
Charger Included Yes
Features Anti-glare Screen
Energy Star Yes
TCO Certified Yes
Environmentally Friendly Yes
Environmental Certification TCO Certified 10.0
Environmental Certification Electronic Product Environmental Assessment Tool Gold (EPEAT Gold)
Energy Efficiency Certification ENERGY STAR 9.0
Energy Efficiency Compliance Energy-related Products Directive Lot 26 (ErP Lot 26)
Energy Efficiency Compliance 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

CB Radios

$74.12

Cable Extenders

Cable Locks

$74.99
$38.65

Carrying Cases

$37.29
$79.99
$76.54

Computer Displays

Connector Adapters

$32.10

Connector Cables

$73.03
$39.99
$46.52
$38.63
$16.19
$12.28

Docking Stations

$243.11
$289.99
LENOVO (40B00300US)
TBT 4 WS Dock
$380.00
$419.98
$264.99
$285.38
$400.44

Hard Drives/Solid State Drives

$106.54
$134.02
$201.53

Headphones/Earphones

$132.43
$132.43

Headsets/Earsets

$79.99
$36.95
$64.77
$65.03

Keyboard/Keypad & Pointing Device Kits

Keyboards & Keypads

LENOVO (4Y40R38905)
NUM KEYPAD
$31.99
$43.75
$63.79
$64.99
$22.99
$38.97

Monitors

$82.50
$199.99
$175.00
$303.58
$3,204.59
$215.35

Multimedia Speakers

Network Interface Cards

$35.82

Notebooks

Pointing Devices

$69.99
$99.99
$49.99
$22.45
$109.99
$59.99
$52.31

Pointing Stick & Key Caps

Power Adapters

$65.84
$56.19

Power Banks

$118.87

Power Cords

RAM Modules

Radio Modems

Services

$20.96
$71.11
LENOVO (5WS0A14081)
3YR Depot
$97.96
LENOVO (5WS0A14083)
5YR Onsite
$417.24
LENOVO (5WS0A14086)
3YR Onsite
$174.89
LENOVO (5WS0A14093)
4YR Onsite
$292.55
LENOVO (5WS0A14096)
4YR Depot/CCI
$195.46
LENOVO (5WS0A14108)
5YR Depot CCI
$303.79
$39.92
$116.31
$323.00
$219.42
LENOVO (5WS1M85437)
4YR SBTY
$116.35
$518.68
$642.72

Signal Splitters/Amplifiers

Speakerphones

$134.99
$89.88

Stands & Equipment Cabinets

Touchscreen Monitors

USB/Firewire Adapters

WebCams

$109.99
$44.99
$73.74

Wireless NICs & Adapters

Wrist/Mouse Pads

WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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