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Samsung Galaxy Tab S12 Ultra (14.6") reviews
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Compare Samsung Galaxy Tab S12 Ultra (14.6") reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer codeSM-X940NZSPEUB
The product, explained
About the Samsung Galaxy Tab S12 Ultra (14.6")
Samsung SM-X940NZSPEUB is listed in the tablets category. The recorded specifications include display diagonal: 37.1 cm (14.6"); internal storage capacity: 512 GB. This entry covers manufacturer code SM-X940NZSPEUB. Specifications relate to this exact source record; other editions or packages may differ.
The 37.1 cm (14.6") display is specified at 2960 x 1848 pixels. Consider these together: a larger screen provides more physical space, while resolution determines the number of pixels available. Neither specification establishes brightness, colour accuracy or motion quality.
This configuration lists 12 GB of memory and 512 GB of storage. Memory supports active applications; storage holds software and files. Check upgradeability separately, because a capacity figure does not establish whether either component can be replaced.
- Screen size
- 37.1 cm (14.6")
- Screen resolution
- 2960 x 1848 pixels
- Memory (RAM)
- 12 GB
- Storage capacity
- 512 GB
- Rear camera resolution
- 13 MP
- Battery capacity
- 11600 mAh
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Independent perspectives
Expert reviews 0
Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
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8/ 104.00/ 5
An illustration of conversion, not this product’s rating.
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Find the best fit by considering the score alongside the critic count, review dates, tested version and the strengths that matter to you. Eligible model-level reviews identify the tested configuration. Reviews of different hardware are shown separately and do not enter this product’s COR Score.
Know exactly what you’re buying
Samsung Galaxy Tab S12 Ultra (14.6") specifications
Manufacturer code: SM-X940NZSPEUB · Icecat product 152532529 · Checked 7 Oct 2026. Specifications belong to this exact model.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 37.1 cm (14.6") |
|---|---|
| Screen resolution | 2960 x 1848 pixels |
| Memory (RAM) | 12 GB |
| Storage capacity | 512 GB |
| Rear camera resolution | 13 MP |
| Battery capacity | 11600 mAh |
| Weight | 692 g |
More product specifications
Open a section for the details that matter to you.
Audio & listening2 details
| Audio formats supported | 3GA, AAC, AMR, AWB, FLAC, IMY, M4A, Mid, MIDI, MP3, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, XMF |
|---|---|
| Stylus pen | Yes |
Display2 details
| Display technology marketing name | Dynamic AMOLED 2X |
|---|---|
| Display number of colours | 16 million colours |
Processor, memory & storage5 details
| Processor cores | 8 |
|---|---|
| Processor boost frequency | 4.21 GHz |
| Processor frequency | 3.5 GHz |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
Camera, image & video9 details
| Second rear camera resolution (numeric) | 8 MP |
|---|---|
| Auto focus | Yes |
| Rear camera flash | Yes |
| Maximum video resolution | 3840 x 2160 pixels |
| Video capturing speed | 60 fps |
| Front camera | Yes |
| Front camera resolution (numeric) | 12 MP |
| Video formats supported | 3G2, 3GP, AVI, FLV, M4V, MKV, MP4, WEBM |
| Video capture resolution (max) | 3840 x 2160 pixels |
Printing, scanning & paper2 details
| Mobile High-Definition Link (MHL) | No |
|---|---|
| Fingerprint reader | Yes |
Connections & wireless5 details
| Bluetooth | Yes |
|---|---|
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi Direct | Yes |
| NFC | No |
| Bluetooth profiles | A2DP, AVRCP, DI, HFP, HID, HOGP, HSP, OPP, PAN, PBAP, PBP, TMAP |
Power & battery3 details
| Battery endurance in cycles | 1200 |
|---|---|
| Removable battery | No |
| Energy efficiency class | G |
Controls & features3 details
| Ambient light sensor | Yes |
|---|---|
| Hall sensor | Yes |
| Geomagnetic sensor | Yes |
Design & dimensions4 details
| Form factor | Slate |
|---|---|
| Width | 326.3 mm |
| Depth | 5.1 mm |
| Height | 208.5 mm |
Software & compatibility1 detail
| Compatibility | Galaxy Buds Core, Galaxy Buds4 Pro, Galaxy Buds3 Pro, Galaxy Buds2 Pro, Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds4, Galaxy Buds3, Galaxy Buds2, Galaxy Buds, Galaxy Buds3 FE, Galaxy Buds FE |
|---|
Further product details11 details
| Maximum memory card size | 2 TB |
|---|---|
| MIMO | Yes |
| GLONASS | Yes |
| BeiDou | Yes |
| GPS (satellite) | Yes |
| Galileo | Yes |
| Quasi-Zenith Satellite System (QZSS) | Yes |
| Accelerometer | Yes |
| Gyroscope | Yes |
| Platform | Android |
| Security update term | 30 September 2033 |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
Compare other tablets
More products in this category. Compare their exact features, original reviews and available offers alongside the Samsung Galaxy Tab S12 Ultra (14.6").
| Product | Brand | Shown model | COR Score |
|---|---|---|---|
| Samsung Galaxy Tab S12 Ultra (14.6") reviews → | Samsung | SM-X940NZSREUB256 GB · 12 GB RAM | tbd0 critic reviews · Available after 3 |
| Samsung Galaxy Tab S12 Ultra 5G reviews → | Samsung | SM-X946BZAREUB256 GB · 12 GB RAM · 5G · Grey | tbd0 critic reviews · Available after 3 |
| Samsung Galaxy Tab S12 Ultra 5G (14.6") reviews → | Samsung | SM-X946BZSREUB256 GB · 12 GB RAM | tbd0 critic reviews · Available after 3 |
| Samsung Galaxy Tab S12 Ultra Wi-Fi reviews → | Samsung | SM-X940NZAREUB256 GB · 12 GB RAM · Grey | tbd0 critic reviews · Available after 3 |
Your questions, answered
Samsung Galaxy Tab S12 Ultra (14.6") FAQs
How many expert reviews are available for Samsung Galaxy Tab S12 Ultra (14.6")?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for Samsung Galaxy Tab S12 Ultra (14.6")?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies Samsung Galaxy Tab S12 Ultra (14.6") using manufacturer code SM-X940NZSPEUB. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed display diagonal for Samsung Galaxy Tab S12 Ultra (14.6")?
The source specification records display diagonal as 37.1 cm (14.6"). This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed display resolution for Samsung Galaxy Tab S12 Ultra (14.6")?
The source specification records display resolution as 2960 x 1848 pixels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for Samsung Galaxy Tab S12 Ultra (14.6")?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
Can a tablet replace a laptop?
For some tasks, yes, but check the actual applications, file management, keyboard and display workflow before relying on it.
Will any stylus work?
No. Active pens are usually model- and generation-specific. Check the manufacturer compatibility list.
How much storage is enough?
It depends on offline media, photos and apps. Fixed storage is common, so leave headroom for updates and files.
How should I use the specifications alongside reviews?
Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.
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Start with the complete buying guide →Tablet sizes explained: portability, reading and workA tablet used mainly for books has different size needs from one replacing a laptop. Aspect ratio changes how much page, video or split-screen content fits, while the keyboard and case can transform…Tablet pens and keyboards: compatibility before accessoriesMatch every accessory to the exact tablet generation, connector and intended app before budgeting for a laptop-like setup.Choosing a tablet operating system for the apps you useStart with required apps, file exchange and accessories before comparing hardware performance.Tablet storage, mobile data and portsPlan local files, cloud access, mobile use and external devices across the tablet’s expected life.