+15
Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10
Specs
Prices
Main specs
| Processor | AMD Ryzen 5 PRO 7540U 3,2GHz |
|---|---|
| Screen | 14" 1920x1200 IPS |
| Hard drive | 256GB SSD M.2 |
| RAM | 16GB LPDDR5x-SDRAM |
| Operating system | Windows 11 Pro |
| Graphics card | |
| Other | Keyboard German. |
Alternatives with equal or higher power at a similar or lower price
From other brands
Full specifications of Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10
| Reference / Part Number | 21K4S4EL10 |
|---|---|
| Release date | March 2026, 7 months ago |
Design
| Product type | Laptop |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
| Colour name | Thunder Black |
Image gallery
Screen
| Display diagonal | 35,6 cm |
|---|---|
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | Yes |
| HD type | WUXGA |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Anti-glare screen | Yes |
Processor
| Processor family | AMD Ryzen™ 5 PRO |
|---|---|
| Processor manufacturer | AMD |
| Processor model | 7540U |
| Processor frequency | 3,2 GHz |
| Processor cores | 6 |
| Processor threads | 12 |
| Processor boost frequency | 4,9 GHz |
| Processor cache type | L2 & L3 |
| L3 cache | 16 MB |
| L2 cache | 6 MB |
Memory
| Internal memory | 16 GB |
|---|---|
| Maximum internal memory | 16 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Memory clock speed | 6400 MHz |
| Memory form factor | On-board |
| Memory channels | Dual-channel |
Storage
| Total storage capacity | 256 GB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 256 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 256 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| M.2 SSD size | 2280 (22 x 80 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 | AMD Radeon 740M |
| On-board GPU manufacturer | AMD |
| On-board graphics card family | AMD Radeon |
Audio
| Audio chip | Realtek ALC3287 |
|---|---|
| Audio system | Dolby Audio |
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Number of microphones | 2 |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution (numeric) | 5 MP |
| 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 | Qualcomm NFA725A |
| WLAN controller manufacturer | Qualcomm |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 100,1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| 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 |
| HDMI ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB4 Gen 3x2 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI version | 2.1 |
| Combo headphone/mic port | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Sleep-and-Charge | Yes |
| USB Sleep-and-Charge ports | 1 |
Performance
| Motherboard chipset | AMD SoC |
|---|
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | ThinkPad UltraNav |
| Keyboard backlit | Yes |
| Spill-resistant keyboard | Yes |
| Keyboard language | German |
Software
| Operating system installed | Windows 11 Pro |
|---|---|
| Operating system language | German |
Battery
| Battery capacity | 39,3 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Fast charging | Yes |
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 |
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Password protection | Yes |
| Password protection type | SSD,Power on,Supervisor |
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
| Certification | ENERGY STAR® 8.0 EPEAT™ Gold Registered[2] ErP Lot 6/26 RoHS compliant TCO Certified 9.0 MIL-STD-810H military test passed |
|---|
Weight & dimensions
| Weight | 1,35 kg |
|---|---|
| Width | 317,7 mm |
| Depth | 226,9 mm |
| Height | 17,9 mm |
Packaging content
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10 good for gaming?
This laptop was not built for gaming: it relies on the integrated AMD Radeon 740M. Its card's page shows what level it handles current games at.
What is the screen of the Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10 like?
It carries a 14" 1920x1200 IPS display.
Which processor and graphics card does the Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10 have?
It runs on the AMD Ryzen 5 PRO 7540U processor with the AMD Radeon 740M graphics. Their pages carry their benchmarks, ranking position and alternatives.
Which operating system does the Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10 come with?
It comes with Windows 11 Pro preinstalled.
Which ports does the Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10 have?
According to its spec sheet: 1 × USB-C, 2 × USB-A, 1 × HDMI, Ethernet (RJ-45), headphone jack (3.5 mm).
Does the Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10 have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10 have a touch screen?
Yes, according to its spec sheet the screen is a touch screen.
How much does the Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10 weigh?
It weighs 1,35 kg: one of the light ones, easy to carry every day.
When was the Lenovo ThinkPad T T14 Gen 4 (AMD) 21K4S4EL10 released?
Its release date is March 2026, 7 months ago.