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Samsung Galaxy Tab S12+

Samsung Galaxy Tab S12+

Brand: SAMSUNG
Category: Phones
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CPU Dimensity 9500 (3 nm)
RAM 12 GB
Storage 256/512 GB
Display 12.6 inches
Camera 13 MP
Battery 10600 mAh

Full specification

General

Device Type	Tab
Model	SM-X840, SM-X846
Released	07, October 2026

Design

Dimensions	289.5 x 187.8 x 5.3 mm
Weight	553 g or 555 g
Build	Glass front, aluminum back, aluminum frame
IP Rating	IP68
Colors	Gray, Silver

Display

Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor)	Dynamic AMOLED 2X, 120Hz
Size	12.6 inches
Resolution	QHD+, 1752 x 2800 pixels
Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality.	~262 ppi
Protection Display Protection => Gorilla Glass is a special alkali-aluminosilicate glass shield with exceptional damage resistance that helps protect mobile displays from scratches, drops, and bumps of everyday use, It is always better to go for a smartphone with Gorilla Glass for that added protection and peace of mind.	Unspecified
Features	84.7% screen-to-body ratio, 120Hz, HDR10+, Peak brightness - 1600 nits, Max brightness HBM - 1000 nits, 16:10 ratio

Software

OS OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device.	Android 17
UI UI or user interface of a device is the look and feel of the on-screen menu system. How it works, its color scheme, how it responds to button presses, all of these things are part of the user interface.	One UI 9

Hardware

Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming.	MediaTek Dimensity 9500 (3 nm)
CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone.	Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion.	Arm Mali G1-Ultra MC12

Memory

Card Slot Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras.	microSDXC, dedicated slot
RAM RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices.	12 GB
RAM Type	LPDDR5X
ROM Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored.	256GB, 512GB
Type Design Type called form factor refers to a mobile phone's size, shape, and style as well as the layout and position of major components of phone. There are three major form factors seen in mobile phones => bar phones, folding phones and sliding phones.	UFS 4.0
Variants	256GB 12GB RAM, 512GB 12GB RAM

Camera

Primary Camera is able to capture photographs and usually videos, The most important characteristics of a camera are the resolution (measured in megapixels), lens focus type (fixed or automatic), higher megapixel cameras are known to capture higher quality photos, but not always a good measurement of the photos quality.	Single Camera 13 MP, f/2.0, 26mm (wide), AF, (Sensor -, Sensor size 1/3.4", Pixel size 1.0µm)
Video	4K@30fps, 1080p@30fps
Features	LED flash, HDR, panorama
Selfie	12 MP, f/2.4, 120˚ (ultrawide), (Sensor -, Sensor size -, Pixel size -)
Video	4K@30fps, 1080p@30fps
Features	HDR

Media

FM Radio	No
Loudspeaker	Yes, Stereo speakers
3.5mm Jack	No
Alert Types	Vibration & Ringtone

Connectivity

Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices.	6.0, A2DP, LE
Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world.	Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Wi-fi Hotspot
USB	USB Type-C 3.2, magnetic connector
GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky.	GPS, GLONASS, BDS, GALILEO
NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches.
Infrared Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range.

Features

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Network

Technology	GSM / HSPA / LTE / 5G
2G Network	GSM 850 / 900 / 1800 / 1900
3G Network	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66
5G Network	1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA/Sub6
SIM SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages.	Nano SIM, eSIM
Dual SIM	Yes - Dual stand-by (Nano-SIM + eSIM)
Speed	HSPA 42.2/5.76 Mbps, LTE-A, 5G

Battery

Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium.	Li-Poly (Lithium Polymer)
Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions.	10600 mAh
Charging	45W wired
Placement	Non removable
Standby Standby Time is the total amount of time that you can leave your is fully charged, turned on and ready to send and receive calls or data transmissions before completely discharging the battery.	NA

Samsung Galaxy Tab S12+ Overview

The Samsung Galaxy Tab S12+ is Samsung’s mid-size flagship tablet for 2026, announced on September 30 and released on October 7, 2026. It packs a 12.6-inch Dynamic AMOLED 2X display with a 120Hz refresh rate, HDR10+ support and up to 1600 nits of peak brightness, all in a body just 5.3 mm thin and weighing 553 g or 555 g.

Under the hood, the tablet runs on MediaTek’s Dimensity 9500 chipset built on a 3 nm process, paired with 12 GB of RAM and 256 GB or 512 GB of storage, plus a dedicated microSDXC card slot for expansion. It ships with Android 17 and One UI 9, with Samsung promising up to seven major OS updates.

Photography is handled by a single 13 MP wide rear camera with autofocus, an LED flash and 4K video recording, while the 12 MP ultrawide front camera covers video calls and selfies, also in 4K.

A 10,600 mAh battery with 45W wired fast charging keeps the tablet going through the day, reaching a full charge in about 95 minutes. The tablet is IP68 dust and water resistant, supports the S Pen stylus and offers wireless Samsung DeX for a desktop-style experience when connected to a bigger screen.

With its high-refresh AMOLED screen, flagship chipset and long-lasting battery, the Galaxy Tab S12+ is aimed at buyers who want a laptop-class tablet for work, study and entertainment in a more portable size than the Ultra. It comes in Gray and Silver, in a Wi-Fi version (SM-X840) and a 5G version (SM-X846) with Nano-SIM and eSIM.

Samsung Galaxy Tab S12+ Pros and Cons

Pros

12.6-inch Dynamic AMOLED 2X 120Hz display
Dimensity 9500 flagship chipset
10600mAh battery with 45W charging
microSDXC card slot
IP68 dust and water resistance with S Pen support

Cons

No 3.5mm headphone jack
No NFC
No FM radio

Samsung Galaxy Tab S12+ FAQ

Q1. What is the display size and type of the Samsung Galaxy Tab S12+?

A. The Samsung Galaxy Tab S12+ has a 12.6-inch Dynamic AMOLED 2X display with a 120Hz refresh rate, 1752 x 2800 pixel resolution and HDR10+ support.

Q2. Which chipset powers the Samsung Galaxy Tab S12+?

A. It is powered by the MediaTek Dimensity 9500 chipset built on a 3 nm process, with an octa-core CPU and Arm Mali G1-Ultra MC12 GPU.

Q3. How much RAM and storage does the Samsung Galaxy Tab S12+ have?

A. The Tab S12+ comes with 12 GB of RAM and 256 GB or 512 GB of internal storage, and it has a dedicated microSDXC card slot for expansion.

Q4. What cameras does the Samsung Galaxy Tab S12+ have?

A. It has a single 13 MP wide rear camera with autofocus, LED flash and 4K video recording, and a 12 MP ultrawide front camera.

Q5. What is the battery capacity and charging speed of the Samsung Galaxy Tab S12+?

A. It packs a 10,600 mAh battery with 45W wired fast charging.

Q6. Does the Samsung Galaxy Tab S12+ support 5G?

A. Yes, the 5G model supports 5G (SA/NSA/Sub6) along with GSM, HSPA and LTE; a Wi-Fi-only model (SM-X840) is also available.

Q7. Is the Samsung Galaxy Tab S12+ water resistant?

A. Yes, it is IP68 dust and water resistant, and it supports the S Pen stylus.

Q8. Does the Samsung Galaxy Tab S12+ have a 3.5mm headphone jack or FM radio?

A. No, it has no 3.5mm headphone jack or FM radio; it has stereo speakers and a USB Type-C port.

Q9. What colours is the Samsung Galaxy Tab S12+ available in?

A. The Galaxy Tab S12+ comes in Gray and Silver.

Q10. When was the Samsung Galaxy Tab S12+ released?

A. The Galaxy Tab S12+ was announced on September 30, 2026 and released on October 7, 2026.