Acer Iconia A10-21-A3YW Aluminium

WLAN only, 10.10", 128 GB, Aluminium
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Product details

The Acer Iconia A10-21-A3YW is a versatile tablet suitable for a variety of applications. With a 10.1-inch display and a resolution of 1280 x 800 pixels, it offers a clear and vibrant representation of content. Powered by a robust Allwinner A523 processor with a clock speed of 2 GHz and 4 GB of RAM, it allows for smooth application use and multitasking. The internal storage capacity of 128 GB can be expanded up to 512 GB via an integrated microSD card reader, providing ample space for files, apps, and media. The camera setup includes an 8 MP rear camera and a 5 MP front camera, suitable for photos and video calls. With Wi-Fi 6 and Bluetooth 5.4, the tablet is well-connected and offers fast connections. The device runs on the latest Android 14 operating system and has a battery life of up to 10 hours, making it an ideal companion for on-the-go use.

  • Powerful Allwinner A523 processor with 8 cores
  • Expandable storage up to 512 GB via microSD
  • Wi-Fi 6 for fast internet connections
  • Battery life of up to 10 hours
  • Two built-in speakers for enhanced sound.

Key specifications

Colour
GreySilver
Operating system
Android
Operating System Version
Android 14
Max. picture resolution
1280 x 800 pixels
Working memory
4 GB
USB connector type
USB-C

General information

Item number
45956768
Manufacturer
Acer
Category
Tablets
Manufacturer No.
NT.LH8EF.003
Release date
18.5.2024

Tablet properties

Colour
GreySilver
Exact colour description
Aluminium
Operation
Touch screen
Touch
Multi-touch
Tablet equipment
integrated card reader
Number of speakers
2x

Operating system

Operating system
Android
Operating System Version
Android 14

Display properties

Display size (inches)
10.10"
Panel
IPS
Panel technology
IPS
Max. picture resolution
1280 x 800 pixels

Connectivity

Connectivity
BluetoothWLAN
Wi-Fi standard
Wi-Fi 1 / 802.11bWi-Fi 2 / 802.11aWi-Fi 3 / 802.11gWi-Fi 4 / 802.11nWi-Fi 5 / 802.11acWi-Fi 6 / 802.11ax
Bluetooth version
5.4

Mobile networks

Mobile phone standard
WLAN only

Processor

Number of processor cores
8 -Core
Clock frequency
1.80 GHz

Camera properties

Camera resolution
8 Mpx
Front camera resolution
5 Mpx

Data storage properties

Working memory
4 GB
Storage capacity
128 GB
Memory card type
microSD
Max. memory extension
512 GB

Interface

USB connector type
USB-C

Battery properties

Battery type
Lithium-Imide
Capacity
6000 mAh
Battery life
10 h
Power capacity
22.80 Wh

Sustainability

Manufacturer commitment
RE100SBTi

Product dimensions

Length
15.11 cm
Width
24.13 cm
Height
0.80 cm
Weight
450 g

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Acer
    Not enough data
  • 1.Apple
    0.4 %
  • 1.Honor
    0.4 %
  • 1.OnePlus
    0.4 %
  • 4.Xiaomi
    0.5 %

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: Digitec Galaxus
  • Acer
    Not enough data
  • 1.Blackview
    0 days
  • 1.Kurio
    0 days
  • 1.Oukitel
    0 days
  • 4.Krüger&Matz
    1 day

Return rate

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

Source: Digitec Galaxus
  • 9.Honor
    3.1 %
  • 10.Ulefone
    3.2 %
  • 11.Acer
    3.7 %
  • 12.OnePlus
    4.7 %
  • 13.TCL
    4.9 %
Source: Digitec Galaxus

Translation: machine translated
Satisfying53/100
Rank 21 out of 21Stiftung WarentestTablets im TestReleaseAugust 2025

Tablets vary greatly in terms of features, quality and price: the cheapest models cost less than 150 euros, the most expensive more than 1,500 euros. Some tablets offer the latest technology such as OLED screens, 5G mobile communications and fast processors, but if you can do without them, you get a little less high-tech, but often a great value for money...