Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Lenovo TB520FU

WLAN only, 12.70", 256 GB, Tidal Teal
Price in EUR including VAT
Energy Label F
Delivered between Thu, 9.4. and Mon, 13.4.
More than 10 pieces in stock at supplier
free shipping

Product details

The TB520FU is a high-quality replacement motherboard specifically designed for Lenovo T520 notebook models. With compact dimensions of 188.3 mm in length, 290.91 mm in width, and 6.69 mm in height, it offers a precise fit and functionality. The product weighs 640 grams and comes in the appealing color variant Tidal Teal, which belongs to the blue color group. Manufactured in Poland, this replacement part ensures reliable quality and durability. Additionally, the package includes a Lenovo 2-in-1 Keyboard Pack and the Lenovo Tab Pen Pro, providing extra functionalities and an enhanced user experience. The TB520FU is an ideal choice for anyone looking to upgrade or repair their Lenovo notebook, ensuring that the device's performance and efficiency are maintained.

Key specifications

Colour
Turquoise
Operating system
Android
Max. picture resolution
2944 x 1840 pixels
Mobile processor
Qualcomm Snapdragon 8 Gen 3
Working memory
16 GB
USB connector type
USB-C

General information

Item number
54591164
Manufacturer
Lenovo
Category
Tablets
Manufacturer no.
2621
Release date
10.2.2025

Tablet properties

Colour
Turquoise
Exact colour description
Tidal Teal
Operation
Touch screen
Touch
Multi-touch
Tablet equipment
BluetoothIntegrated loudspeakersIntegrated microphone
Number of speakers
6x
Sensors
AccelerometerAmbient light sensorGyro sensorHall Sensor

Operating system

Operating system
Android

Display properties

Display size (inches)
12.70"
Display
LCD
Display technology
LCD
Panel
IPS
Panel technology
IPS
Max. picture resolution
2944 x 1840 pixels
Pixel density
273 dpi
Refresh rate
144 Hz

Connectivity

Connectivity
BluetoothGPSUSBWLAN
Wi-Fi standard
Wi-Fi 7 / 802.11be
Bluetooth version
5.4

Mobile networks

Mobile phone standard
WLAN only

Processor

Mobile processor
Qualcomm Snapdragon 8 Gen 3
Number of processor cores
8 -Core
Clock frequency
3.30 GHz

Camera properties

Camera resolution
13 Mpx
Front camera resolution
13 Mpx
Camera Functions
AutofocusFace recognition

Data storage properties

Working memory
16 GB
Storage capacity
256 GB

Tablet features

Localisation technology
GPS

Interface

USB connector type
USB-C

Battery properties

Battery type
Lithium-Imide
Capacity
10200 mAh
Battery life
11 h
Supported charging power
15 – 45 W
Fast charging technology
USB PD

Durability

Protection type (IP code)
IP53

Origin

Country of origin
China

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
331,24 kg
Climate contribution
EUR 8,23

Scope of delivery

Scope of delivery
Lenovo 2-in-1 Keyboard Pack + Lenovo Tab Pen Prowithout charger

Energy declaration

Energy efficiency class
F

Product dimensions

Length
18.83 cm
Width
29.09 cm
Height
8 cm
Weight
640 g

Legal Notice

Product Safety

Package dimensions

Length
31 cm
Width
21 cm
Height
7 cm
Weight
1.85 kg

Supports chargers from 15 to 45 watts with USB PD.

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Tablets» category have a defect within the first 24 months?

Source: Galaxus
  • 2.Honor
    0,4 %
  • 4.Xiaomi
    0,5 %
  • 5.Lenovo
    0,7 %
  • 6.Samsung
    0,9 %
  • 7.TCL
    1,1 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 7.Apple
    4 days
  • 9.Allnet
    5 days
  • 10.Xiaomi
    8 days
  • 11.Huawei
    9 days
  • 11.Lenovo
    9 days

Return rate

How often is a product of this brand in the «Tablets» category returned?

Source: Galaxus
  • 2.Oukitel
    1,1 %
  • 3.HMD
    1,6 %
  • 4.Lenovo
    1,9 %
  • 5.Apple
    2,1 %
  • 6.reMarkable
    2,3 %
Source: Galaxus

Translation: machine translated
Overall ratingVery good88/100
Without ratingNo rating
CT Magazin Logo
CT MagazinSingle testReleaseJuly 2025

The Yoga Tab Plus cuts a fine figure for work, fun and play. Although the display is not OLED, it is bright and beautiful to look at, the processor is powerful and has enough RAM to keep even large and numerous apps in check, and the desktop mode is appealing. The fact that the pen and keyboard are included in the price also makes the Yoga Tab Plus an exciting alternative to Samsung's Galaxy Tab S10...

Very good90/100
PC Welt Online Logo
PC Welt OnlineSingle testReleaseJuly 2025
  • PositiveLong battery life
  • PositiveStrong performance
  • PositiveLarge, bright display
  • PositiveUseful accessories included in the scope of delivery
  • NegativeDisplay is not an OLED
  • NegativeWeak cameras

The Yoga Tab Plus is a strong alternative to expensive high-end tablets such as the iPad Pro or the Galaxy Tab S10 Ultra. With extensive premium functions, an included stylus and keyboard, it offers a well-rounded overall package. If your working style allows it, you can even easily replace your laptop with it.

This test report belongs to a different type: TB520FU (WLAN only, 12.70", 256 GB, Seashell)
Without ratingNo rating
CT Magazin Logo
CT MagazinLuxus-Tablets von Apple, Lenovo und Samsung im TestReleaseJuly 2025
  • Positivestrong battery
  • PositiveOptimum display size
  • NegativeNo OLED screen

The display size of the Yoga Tab Plus is halfway between the small iPad Pro and the giant Samsung tablet. And it is just right: 12.7 inches is large enough for films, pictures and games, more than sufficiently dimensioned for employees to work with several apps at the same time, and the tablet remains compact enough for comfortable handling...

Very good86/100
notebookcheck.com Logo
notebookcheck.comSingle testReleaseMay 2025
  • PositiveVery powerful
  • Positivestylish metal chassis
  • Positivegood sound system
  • PositiveComprehensive accessories package
  • Positivecomparatively cheap
  • PositiveCustomisable software