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Lenovo ThinkPad T14s Gen 4 (AMD) AMD Ryzen™ 7 PRO 7840U Laptop 14" Touchscreen WUXGA 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro US English Gray
Lenovo

Lenovo ThinkPad T14s Gen 4 (AMD) AMD Ryzen™ 7 PRO 7840U Laptop 14" Touchscreen WUXGA 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro US English Gray

Part number: 21F8004BUS
$1,626.04

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AMD Ryzen 7 PRO 7840U (8C/16T, 3.3/5.1GHz, 8MB L2/16MB L3), 16GB LPDDR5x-6400, 512GB SSD M.2 2280 PCIe 4.0x4 NVMe Opal 2.0, 14" WUXGA (1920x1200) IPS 300nits 45% NTSC 60Hz Touch, AMD Radeon 780M Graphics, Qualcomm Wi-Fi 6E NFA725A 802.11ax 2x2 + BT5.3, 5.0MP + IR Discrete with Privacy Shutter, Windows 11 Pro

Key Features

  • AMD Ryzen 7 PRO 7840U (8C/16T, 3.3/5.1GHz, 8MB L2/16MB L3)
  • 14" WUXGA (1920x1200) IPS 300nits 45% NTSC 60Hz Touch
  • 16GB LPDDR5x-6400
  • 512GB SSD M.2 2280 PCIe 4.0x4 NVMe Opal 2.0
  • AMD Radeon 780M Graphics
  • Windows 11 Pro

Description

Heavy lifter in a lightweight chassis
With AMD Ryzen™ PRO 7040 Series featuring Ryzen™ AI mobile processors, the Lenovo ThinkPad T14s Gen 4 laptop delivers some serious power to blaze through even your most demanding tasks. Whether you’re 3D rendering, exporting massive video files, or visualizing an architectural dream, these processors are built to beat the clock. Plus, with PRO security, PRO manageability, and PRO business-ready features, IT admins appreciate the convenience of remote deployment and manageability — while everyone benefits from the added device security.

Protects you every step of the way
Biometrics provide extra protection on the ThinkPad T14s Gen 4 laptop — from the fingerprint reader integrated with the power button to the facial recognition software that works with the infrared (IR) camera. ThinkShield, our comprehensive suite of security solutions, is integral to our laptops. Features like discrete Trusted Platform Module (dTPM) encrypt your data. Human-presence detection works with the IR camera to automatically lock your device when you move away. Plus, Microsoft Pluton and AMD PRO Security deliver real-time, full-system memory encryption via AMD Memory Guard.

Responsibly made with recycled materials
While you’ll love the lightweight chassis, the recycled materials used in this machine are a real gem. The ThinkPad T14s Gen 4 laptop is composed of 90% recycled magnesium on the keyboard frame for the Deep Black models and 22% carbon fiber on the top cover. For the Storm Grey models, the top cover and keyboard frame include 50% recycled aluminum. Both models boast 55% recycled aluminum on the bottom cover, recycled plastic enclosures for the speaker, battery, and AC adapter, plus packaging made from 90% recycled and/or sustainable materials.

Easy on the eyes
If you spend hours on your laptop every day, you’ll love that it’s easy on the eyes. The ThinkPad T14 Gen 4 boasts a number of display options, ranging from a gorgeous 2.8K OLED with Dolby Vision® panel to lower resolution choices that offer touchscreens, PrivacyGuard, and various colour gamuts. Plus, most of the display panels feature low blue light certifications to help prevent eye fatigue. And with narrower bezels and a high screen-to-body ratio, everyone’s sure to appreciate the added screen real estate on this device.

Business ready anywhere & everywhere
When you’re out on the road, staying connected and powered on is key. The ThinkPad T14s Gen 4 laptop keeps you covered in both regards. Blazing-fast WiFi keeps you online when wireless coverage is available—but if you’re out of range, you can connect just like a smartphone when you choose the optional 4G / LTE configuration. What’s more, with all-day battery life, there’s little need to be tethered to an outlet. No matter where your business takes you, you’ll always be business-ready.

Designed for durability
We use the US Department of Defense's MIL-STD 810H standards to create a balance of reliability and durability for our ThinkPad laptops. We test against 12 standards, 26 procedures, and 200 additional quality checks to ensure they run in extreme conditions. These tests cover harsh variables like Arctic wilderness and desert dust storms, including temperature, pressure, humidity, vibration, and more.

Specifications may vary depending upon region / model.

Specifications

Design
Colour name Storm Grey
Product type Laptop
Market positioning Business
Housing material Aluminum
Form factor Clamshell
Product colour Gray
Display
HD type WUXGA
Panel type IPS
LED backlight Yes
Display brightness 300 cd/m²
Contrast ratio (typical) 600:1
Touchscreen Yes
Display resolution 1920 x 1200 pixels
Display diagonal 14"
Anti-glare screen Yes
Maximum refresh rate 60 Hz
RGB colour space NTSC
Colour gamut 45%
Native aspect ratio 16:10
Processor
Processor generation AMD Ryzen PRO 7000 Series
Processor cache type L3
Processor cache 16 MB
Processor frequency 3.3 GHz
Processor model 7840U
Processor boost frequency 5.1 GHz
Processor cores 8
Motherboard chipset AMD SoC
Processor manufacturer AMD
Processor family AMD Ryzen™ 7 PRO
Memory
Memory form factor On-board
Internal memory 16 GB
Internal memory type LPDDR5x-SDRAM
Memory clock speed 6400 MHz
Maximum internal memory 16 GB
Memory channels Dual-channel
Storage
SSD form factor M.2
Storage media SSD
Optical drive type No
Number of SSDs installed 1
SSD capacity 512 GB
SSD interface PCI Express 4.0
Card reader integrated No
Total storage capacity 512 GB
Total SSDs capacity 512 GB
NVMe Yes
Graphics
Discrete graphics card No
On-board graphics card family AMD Radeon
On-board graphics card Yes
On-board graphics card model AMD Radeon 780M
Discrete graphics card model Not available
On-board GPU manufacturer AMD
Audio
Audio chip Realtek ALC3287
Number of microphones 2
Audio system Dolby Audio
Number of built-in speakers 2
Speaker power 2 W
Built-in microphone Yes
Camera
Front camera Yes
Front camera resolution (numeric) 5 MP
Privacy camera Yes
Privacy type Privacy shutter
Infrared (IR) camera Yes
Windows Hello Yes
Optical drive
Optical drive type No
Network
Mobile network connection No
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
WLAN controller model Qualcomm NFA725A
Near Field Communication (NFC) No
Wi-Fi standards Wi-Fi 6E (802.11ax)
Ethernet LAN No
Bluetooth Yes
Bluetooth version 5.3
WWAN Not installed
Antenna type 2x2
WLAN controller manufacturer Qualcomm
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 0
USB Type-C DisplayPort Alternate Mode Yes
USB Sleep-and-Charge ports 1
USB Sleep-and-Charge Yes
USB 2.0 ports quantity 0
HDMI ports quantity 1
HDMI version 2.1
Combo headphone/mic port Yes
USB Power Delivery (USB PD) Yes
USB4 Gen 3x2 ports quantity 2
Performance
Motherboard chipset AMD SoC
Keyboard
Pointing device ThinkPad UltraNav
Keyboard layout QWERTY
Numeric keypad No
Spill-resistant keyboard Yes
Keyboard backlit Yes
Keyboard language US English
Software
Operating system language English
Operating system installed Windows 11 Pro
Technical details
Market positioning Business
Housing material Aluminum
Form factor Clamshell
Product colour Gray
Sustainability certificates TCO, ENERGY STAR, EPEAT Gold, ErP
Compliance certificates RoHS
Battery
Battery technology Lithium Polymer (LiPo)
Battery capacity 57 Wh
Fast charging Yes
Power
AC adapter power 65 W
AC adapter frequency 50 - 60 Hz
AC adapter input voltage 100 - 240 V
USB Power Delivery (USB PD) Yes
USB Type-C charging port Yes
Security
Password protection Yes
Cable lock slot type Kensington
Trusted Platform Module (TPM) Yes
Password protection type Power on, Supervisor, SSD
Fingerprint reader Yes
Cable lock slot Yes
Windows Hello Yes
Smart card reader No
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 120000" (3048 m)
Certificates
Certification MIL-STD-810H
Compliance certificates RoHS
Sustainability
Sustainability certificates TCO, ENERGY STAR, EPEAT Gold, ErP
Weight & dimensions
Width 12.5" (317.5 mm)
Depth 8.93" (226.9 mm)
Height 0.665" (16.9 mm)
Weight 3.28 lbs (1.49 kg)
Packaging data
AC adapter included Yes
Packaging content
AC adapter included Yes
Other features
WLAN controller model Qualcomm NFA725A
On-board graphics card Yes
Audio system Dolby Audio
Maximum shipping altitude 120000" (3048 m)
AC adapter included Yes
Anti-glare screen Yes

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