Samsung Galaxy Tab Active3

Samsung Galaxy Tab Active3 3D preview

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SM-T570 / SM-T575 / SM-T577
8.0" WUXGA PLS TFT LCD
Exynos 9810 octa-core
4GB RAM / 64GB or 128GB
5,050 mAh replaceable
13MP rear + 5MP front
IP68 S Pen included
IP68 dust/water resistant
LTE Cat 11 (SM-T575/T577)
USB 3.1 Gen 1 (Type-C)

Display

8.0" WUXGA (1920×1200) PLS TFT LCD

16:10 aspect ratio, capacitive touch with glove mode support

Chipset & Memory

Samsung Exynos 9810, octa-core (2.7GHz + 1.7GHz)

4GB RAM; 64GB or 128GB internal storage; microSD up to 1TB

Camera

13MP rear autofocus (F1.9) with LED flash

5MP front camera; UHD 4K video recording at 30fps

Battery

5,050 mAh user‑replaceable

No‑Battery‑Mode support (requires dedicated power accessory)

Durability

IP68 dust/water resistant (1.5m for 30 min)

MIL‑STD‑810H certified; drop protection up to 1.5m with included cover

Connectivity & Sensors

Wi-Fi 802.11 a/b/g/n/ac/ax, Bluetooth 5.0, NFC, USB 3.1 Gen 1, 3.5mm jack

GPS+Glonass+Beidou+Galileo; fingerprint, gyro, geomagnetic, hall, RGB, proximity sensors

The Samsung Galaxy Tab Active3 is a rugged business tablet released in September 2020. The source material lists three primary model identifiers covering Wi‑Fi and LTE variants. Regional SKU suffixes appear on support pages but the canonical family is clearly defined.

  • Canonical model family: SM‑T570 (Wi‑Fi only), SM‑T575 (LTE), SM‑T577 (LTE)
  • Regional variants / SKU codes listed in source: SM‑T577U/DS, SM‑T577UZKDXAC, SM‑T575NZKATHL
  • Launch price (LTE 4GB+64GB, Hong Kong): HK$3,888
  • Global release date: September 28, 2020 (select markets)
  • LTE model availability: October 23, 2020
  • Object classification: Tablet

The Galaxy Tab Active3 strikes a balance between compact size and military-grade toughness. The 8.0‑inch display is a PLS TFT LCD with WUXGA resolution and supports glove‑touch input. Under the hood, Samsung uses its own Exynos 9810 chipset paired with 4GB of RAM.

  • Display: 8.0" WUXGA (1920×1200) PLS TFT LCD; 16:10 aspect ratio; S Pen and glove mode support
  • Processor: Samsung Exynos 9810, octa-core (4×2.7GHz + 4×1.7GHz)
  • Memory & storage: 4GB RAM; 64GB or 128GB internal; microSD expansion up to 1TB
  • Camera: Rear 13MP (F1.9, AF, LED flash); Front 5MP; Video up to 4K 30fps
  • Battery: 5,050 mAh user‑replaceable; supports No‑Battery‑Mode (requires separate power accessory)
  • Operating system: Android 10; Samsung Knox security platform
  • Dimensions (H×W×D): 126.8×213.8×9.9 mm
  • Weight: 426 g (Wi‑Fi), 429 g (LTE), 427 g (unlocked variant per some sources)

Durability is the defining characteristic of the Tab Active3. The device carries an IP68 rating for dust and water ingress (1.5 metres of fresh water for up to 30 minutes) and meets MIL‑STD‑810H standards for shock, vibration, and extreme temperatures. An included protective case provides drop protection up to 1.5 metres.

  • Water & dust resistance: IP68 (IEC 60529)
  • Military standard: MIL‑STD‑810H certified
  • Drop protection: Up to 1.5m with the included protective case
  • S Pen: IP68‑rated, included in the box
  • Physical controls: Programmable Active Key, fingerprint sensor on the front
  • Dimensions: 126.8×213.8×9.9 mm, with rounded corners for grip

The tablet is designed for field workers, logistics, healthcare, and other demanding use cases where standard consumer tablets would fail.

The camera system is straightforward but sufficient for documentation and video calls. The rear 13‑megapixel sensor includes autofocus and an LED flash, while the front 5‑megapixel camera handles conferencing.

  • Rear camera: 13MP, F1.9, autofocus, LED flash
  • Front camera: 5MP
  • Video recording: UHD 4K (3840×2160) at 30fps from both cameras
  • Audio: 3.5mm headphone jack; built-in microphone and speaker
  • Additional: Google ARCore support for augmented reality applications

The tablet ships with Android 10 and Samsung’s Knox security platform, which provides defense‑grade protection and supports biometric authentication via fingerprint and face recognition. Samsung DeX is available, allowing a desktop-like experience when connected to an external display.

  • Operating system: Android 10 (no upgrade path listed in source)
  • Security: Samsung Knox Suite; fingerprint sensor; face recognition
  • Desktop mode: Samsung DeX (wired and wireless to Miracast‑enabled TVs)
  • S Pen features: Air Actions, handwriting recognition, and note‑taking in compatible apps
  • Active Key: Programmable button for quick access to frequently used apps or functions
  • No‑Battery‑Mode: Allows operation without the battery when connected to a dedicated power accessory (sold separately)
  • Google services: ARCore, Google Play Store

Power management is flexible thanks to the user‑replaceable 5,050 mAh battery. The tablet also supports a unique No‑Battery‑Mode for fixed installations. For connectivity, the LTE models cover extensive bands with Cat 11 speeds.

  • Battery capacity: 5,050 mAh (removable)
  • Charging: USB Type‑C 3.1 Gen 1; Pogo pin contacts for dock charging
  • No‑Battery‑Mode: Works with an optional power accessory that bypasses the battery
  • Wi‑Fi: 802.11 a/b/g/n/ac/ax (2.4+5 GHz, HE80, MIMO, 1024‑QAM)
  • Bluetooth: v5.0 with A2DP and AVRCP
  • Location: GPS, Glonass, Beidou, Galileo
  • LTE bands (SM‑T575/T577): FDD: B1,2,3,4,5,7,8,12,13,17,20,28,66; TDD: B38,40,41; LTE Cat 11 downlink (600Mbps)
  • NFC: Yes, with EMV Level 1 support for contactless payments
  • Other: 3.5mm headphone jack, USB OTG support, Smart Switch PC sync

The Samsung Galaxy Tab Active3 is a rugged 8‑inch tablet that prioritizes durability over cutting‑edge hardware. Its IP68 water resistance, MIL‑STD‑810H certification, and included IP68 S Pen make it a strong choice for field service, logistics, and healthcare environments. The user‑replaceable 5,050 mAh battery and No‑Battery‑Mode further extend its versatility. However, the Android 10 operating system without a listed upgrade path and 4GB of RAM are limitations for users who need modern multitasking and software support. The price of HK$3,888 (LTE 64GB) positions it as a value‑oriented rugged device for business deployments.

Launch Price (MSRP): Current Market Price:
HK$3,888