Nokia T21 features a 10.4 inches IPS LCD having a screen resolution of 1200 x 2000 pixels. Its multi-touch front screen gets a pixel density of 224 ppi besides a screen-to-body aspect ratio of 79.1%.
It is running on the Octa-core Unisoc T610 (12 nm) processor. The tablet has 4GB RAM and 128GB of internal storage.
The tablet has an 8MP rear camera with Led flash, and an 8MP front camera for selfies.
It is equipped with a 8200mAh battery that the tablet does not enable fast charging, but charges at a very reasonable speed.
The Nokia T21 runs on Android 12. It measures 247.5 x 157.3 x 7.5 mm (height x width x thickness) with a total weight of 466 grams including battery.