Lenovo ThinkPad T14s Gen 4

LaptopMedia.com Laptop Specs Lenovo ThinkPad T14s Gen 4 (Intel) Lenovo ThinkPad T14s Gen 4

Date Published: 11 Sep 2025

Intel Core i7-1355U
Intel Iris Xe Graphics G7 (96EU)
14.0”, WUXGA (1920 x 1200), IPS
512GB SSD
16GB RAM
1.25 kg (2.8 lbs)

TOTAL SCORE

8.1 Portability Excellent

8.0 Display Excellent

5.9 For Work Average

3.6 For Gaming Mediocre

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Lenovo ThinkPad T14s Gen 4

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Specs

Display
14.0”, WUXGA (1920 x 1200), IPS

HDD/SSD
512GB SSD

M.2 Slot
1x 2280 PCIe NVMe 4.0 x4 See photo

RAM
16GB RAM

OS
Windows 11 Pro

Body Material
Aluminum, Carbon

Dimensions
317.5 x 226.9 x 16.9 mm (12.50" x 8.93" x 0.67")

Weight
1.25 kg (2.8 lbs)

Ports and connectivity

1x USB Type-A
3.2 Gen 1 (5 Gbps)

1x USB Type-A
3.2 Gen 1 (5 Gbps), Sleep and Charge

2x USB Type-C
4.0, Thunderbolt 4, Power Delivery (PD), DisplayPort

HDMI
2.1 (4K@60Hz)

Card Reader

Ethernet LAN

Wi-Fi
802.11ax

Bluetooth
5.1

Audio jack
3.5mm Combo Jack

Features

Fingerprint reader

Web camera
FHD with privacy shutter, fixed focus

Backlit keyboard

Microphone
Dual-microphone array, 360° far-field, Dolby Voice

Speakers
2x 2W Stereo Speakers, Dolby Audio

Security Lock slot
Kensington Nano Lock

Portability

Lenovo ThinkPad T14s Gen 4 (Intel)

12.50" x 8.93" x 0.67" Dimensions

1.25 kg (2.8 lbs) Weight

Average 14.0-inch laptop

1.47 kg (3.2 lbs) +17% Weight

Review

Lenovo ThinkPad T14s Gen 4 in-depth review

If your Lenovo ThinkPad T14s Gen 4 has an Intel Evo sticker on the base, this means you can expect at least decent battery life, good responsiveness during work, fast boot times, and fast charging. Interestingly, the machine is thinner than its close sibling - the ThinkPad T14 Gen 4 but it's offered with (almost) the same hardware. That's why we bought a device with the exact same CPU that is in our already reviewed non-S machine - the Core i7-1355U. This will allow us to see if the thin profile affects negatively the cooling capabilities of the T14s laptop or not.The device be configured with Intel Raptor Lake U or P CPUs. This time around there are no dGPU options so you can rely on the iGPU inside of the processor. However, all the configurations come with dual-channel memory which [...]

Read the full review

Pros

Comfortable backlit spill-resistant keyboard
Optional fingerprint reader and 5MP IR camera
SIM card slot with optional 5G support
The maximum amount of RAM is 32GB of LPDDR5x-4800MHz
Covers 94% of sRGB + accurate colors with our profiles (CSOT MNE007JA1-1 (LEN403A))
No PWM (CSOT MNE007JA1-1 (LEN403A))
Thunderbolt 4 charging
Almost quiet during max processor load
Sturdy chassis and very good build quality
Snappy performance for the class

Cons

Soldered memory
Pricey

Disassembly, maintenance and upgrade options

Step 1: Accessing the Internal ComponentsEnsure the Lenovo ThinkPad T14s Gen 4 is powered off and placed on a soft, clean surface to prevent scratches or damage. Remove the 5 captive Phillips-head screws from the bottom of the laptop. Begin prying the bottom panel off with a plastic tool, starting from one of the top two corners.Hint: Be gentle during this process to avoid damaging the internal clips or the laptop casing.Step 2: Removing the BatteryDisconnect the battery by unplugging its connector from the motherboard. Remove the 4 Phillips-head screws sec[...]