Resolution
1404 x 1872 px
Weight
480 g
Design
| Weight i | 480 g (1 other) |
| Volume i | 278.13 cm³ (1 other) |
| Width i | 184.5 mm (1 other) |
| Thickness i | 6.7 mm (2 others) |
| Height i | 225 mm (1 other) |
Display
| Screen Size i | 10.3" (13 others) |
| Is self lit i | ✔ (83 others) |
| Pixel Density i | 227 ppi (8 others) |
| Has an e paper display i | ✔ (112 others) |
| Has a touch screen i | ✔ (112 others) |
| Has anti reflection coating i | ✔ (81 others) |
| Resolution i | 1404 x 1872 px (20 others) |
| Number of screen shades i | 256 |
| Has branded damage resistant glass i | ✖ |
Performance
| Internal Storage i | 128GB (4 others) |
| Has an external memory slot i | ✔ (56 others) |
| RAM i | 4GB (12 others) |
| CPU Speed i | 8 x 2 GHz (15 others) |
Connectivity
| Has a cellular module i | ✖ |
| Supports wi fi i | ✔ (112 others) |
| Wi fi version i | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) (40 others) |
| Has bluetooth i | ✔ (73 others) |
| Bluetooth Version i | 5 (30 others) |
| Has a search browser i | ✔ (102 others) |
| Has nfc i | ✖ |
Battery
| Battery Power i | 6300 mAh (2 others) |
| Has usb type c i | ✔ (60 others) |
| Has a removable battery i | ✖ |
| Supports Fast Charging i | ✖ |
| Has wireless charging i | ✖ |
| Has a rechargeable battery i | ✔ (120 others) |
Miscellaneous
| Water resistance i | None (39 others) |
| Has media picker i | ✖ |
| Has notification permissions i | ✖ |
| Has mail privacy protection i | ✖ |
| Tracks The Current Position Of A Mobile Device i | ✔ (30 others) |
| Blocks cross site tracking i | ✖ |
| Can block app tracking i | ✖ |
| Has quick start i | ✖ |
| Has dynamic theming i | ✖ |
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Frequently Asked Questions
How many screen shades does the Onyx Boox Tab Ultra have?
At 256, the Onyx Boox Tab Ultra ranks #1 out of 76 — see ranking ereader products — one of the Highest number of screen shades in this category, 1526% above the category average.
How much storage does the Onyx Boox Tab Ultra offer?
At 128GB, the Onyx Boox Tab Ultra ranks #1 out of 122 — see ranking ereader products — one of the Highest storage in this category, 431% above the category average.
How big is the Onyx Boox Tab Ultra battery?
At 6300 mAh, the Onyx Boox Tab Ultra ranks #1 out of 83 — see ranking ereader products — one of the Highest battery capacity in this category, 181% above the category average.
How big is the Onyx Boox Tab Ultra screen?
At 10.3", the Onyx Boox Tab Ultra ranks #3 out of 122 — see ranking ereader products — one of the Highest screen size in this category, 39% above the category average.
How much RAM does the Onyx Boox Tab Ultra have?
At 4GB, the Onyx Boox Tab Ultra is 114% above the category average for RAM, ranking #5 out of 71 — see ranking ereader products.
How heavy is the Onyx Boox Tab Ultra?
At 480 g, the Onyx Boox Tab Ultra is 81% above the category average for weight, ranking #108 out of 120 — see ranking ereader products.
Does the Onyx Boox Tab Ultra have an external memory slot?
Yes, the Onyx Boox Tab Ultra has an external memory slot. This feature is found in 49% of e-readers.
How does it compare?
How does the Onyx Boox Tab Ultra's number of screen shades compare to similar e-readerss?
At 256, the Onyx Boox Tab Ultra leads the Onyx Boox Palma (16) by 94%.
How does the Onyx Boox Tab Ultra's weight compare to similar e-readerss?
At 480 g, the Onyx Boox Tab Ultra trails the Onyx Boox Palma (170 g) by 65%.
How does the Onyx Boox Tab Ultra's storage compare to similar e-readerss?
At 128GB, the Onyx Boox Tab Ultra leads the Onyx Boox Note Air 3 (64GB) by 50%.
How does the Onyx Boox Tab Ultra's battery capacity compare to similar e-readerss?
At 6300 mAh, the Onyx Boox Tab Ultra leads the Onyx Boox Note Air 3 (3700 mAh) by 41%.
How does the Onyx Boox Tab Ultra's screen size compare to similar e-readerss?
At 10.3", the Onyx Boox Tab Ultra leads the Onyx Boox Palma (6.13") by 40%.
How does the Onyx Boox Tab Ultra's RAM compare to similar e-readerss?
At 4GB, the Onyx Boox Tab Ultra trails the Onyx Boox Palma (6GB) by 33%.
How does the Onyx Boox Tab Ultra's pixel density compare to similar e-readerss?
At 227 ppi, the Onyx Boox Tab Ultra trails the Onyx Boox Tab Ultra C (300 ppi) by 24%.