Onyx Boox Note Air4 C

Display10.30"
ChipsetQualcomm
Battery3700 mAh
Onyx Boox Note Air4 C product photo
5.2GoSolo score
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Launch

Announced
4Q 2024
Status
Available

Body

Dimensions
226.00 x 193.00 x 5.80 mm
Weight
420.00 g

Display

Type
Color / e-Ink4k colors1860 x 2480 px (10.30") 301 ppi∼75.3% screen-to-body ratio
Size
10.30 inches
Resolution
1860 x 2480 pixels

Platform

OS
Android13
Chipset
Qualcomm
CPU
6 GB RAM

Memory

Card slot
microSD, microSDHC, microSDXC
Internal
64 GBBuy memory card RAM: 6 GB

Battery

Type
Li-Po 3700 mAh

Misc

Models
Boox Note Air 4 C
GoSolo Read / what it means4 takeaways
display
10.3-inch e-Ink, 301 ppiSharp text and images on a color e-ink screen that feels like paper, with minimal flicker when you scroll or turn pages.
battery
3700 mAh, roughly 1-2 weeksA single charge lasts about 1 to 2 weeks of typical reading and note-taking, since e-ink draws power only when the screen refreshes.
storage
64 GB, UFS, microSD slotYou get 64 GB built-in (enough for thousands of PDFs and notes), and you can expand with a microSD card if you need more.
performance
Qualcomm chipset, 6 GB RAMHandles reading, note-taking, and app switching without lag, though this is not a gaming or video-editing device.
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