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Samsung Galaxy Tab S12 Ultra

Samsung Galaxy Tab S12 Ultra

Product ID: AKS-20261019-HDXZ

The Samsung Galaxy Tab S12 Ultra is Samsung's 14.6-inch flagship tablet, 5.1mm thin and 692g (Wi-Fi), with a 120Hz Dynamic AMOLED 2X display (1,600 nits peak) and an S Pen in the box. It runs the MediaTek Dimensity 9500 (3nm) with an 11,600mAh battery and 45W wired charging (charger not included), plus Wi-Fi 7, Bluetooth 6.0, an optional 5G Sub-6 dual-SIM model, IP68, quad speakers, 13MP + 8MP rear and 12MP ultrawide front cameras. It runs Android 17 with One UI 9, with 7 OS upgrades and security updates until 2033-09-30. Taiwan configurations are 12GB+256GB / 12GB+512GB (Wi-Fi or 5G), plus 16GB+1TB with the Book Cover Keyboard Slim bundle. Gray and Silver; on sale in Taiwan from 2026-10-07, from NT$46,490 (US from $1,399.99).

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Taiwan (TW) · 1 TWD 46,490
  • Starting at

    TWD 46,490 TW

    Product price · Tax included

    Official source · Checked

    官方定價:NT$46,490 起

Product information

Brand:
Samsung
Category:
Tablet
Product line:
Galaxy Tab S
Release date:
2026-10-07
Product ID:
AKS-20261019-HDXZ
Official information:
View manufacturer page
Last updated:
Oct 31, 2026

Specifications

Body and display

Height
208.5 mm
Width
326.3 mm
Depth
5.1 mm
Weight
692 g
Display size
14.6 in
Display resolution
2960 × 1848 (WQXGA+)
Display technology
14.6-inch Dynamic AMOLED 2X (120Hz; 1600 nits peak, 1000 nits HBM)
Refresh rate
120 Hz
Peak brightness
1,600 nits

Performance and storage

Operating system
Android
OS version
17 (One UI 9)
Chipset
MediaTek Dimensity 9500 (3nm, octa-core 4.21GHz + 3.5GHz + 2.7GHz)
Expandable storage
microSD (up to 2TB)

Power, cameras and accessories

Battery capacity
11,600 mAh
Wired charging
45 W
Rear camera
13MP + 8MP ultrawide; 4K 60fps video
Front camera
12MP ultrawide
Cellular
5G models: 5G (Sub-6), dual SIM (1 physical + 1 eSIM); Wi-Fi models also available
Wireless
Wi-Fi 7 (802.11be), Bluetooth 6.0
Connector
USB-C (USB 3.2 Gen 1)
Stylus support
S Pen (included in the box; BLE not supported)
Keyboard support
Pro Keyboard / Book Cover Keyboard Slim (sold separately)
Speakers
Quad speakers (4-channel spatial audio)
Water and dust resistance
IP68 (lab test, 1.5 m fresh water for 30 minutes; S Pen also IP68)

Product reviews

4.0
★★★★☆

Based on 4 reviews

5 ★0
4 ★3
3 ★0
2 ★0
1 ★0

Based on a limited sample of reviews.

★★☆☆☆

Dave2D: Galaxy Tab S12 Ultra Review — Notch Still Lingers & Lap Instability

AI summary

Machine translated · Original language: Chinese (Taiwan) · Source language: Chinese (Taiwan)

Source

Dave2D

Key Takeaways

  • Samsung stubbornly continues to punch a dual-camera display notch into the top bezel, ruining immersion on white canvases.
  • Widescreen 14.6-inch aspect ratio makes lap use or train-seat tray tables impossibly precarious, constantly threatening to tip backward.
  • Price tops $1,200, yet the Android professional software catalog still lags behind the richness of iPadOS and macOS workflows.
  • Charging remains capped at 45W, taking ~85 minutes to fill its colossal 11,000mAh+ cell.

✅ Pros

  • New anti-reflective Dynamic AMOLED 2X kills ambient reflections across a private IMAX canvas
  • Snapdragon 8 Elite silicon powers fluid DeX multi-tasking without stutter
  • Bundled low-latency S-Pen delivers authentic paper-like tactile friction

❌ Cons

  • Persistent, ugly dual-camera screen notch cutout
  • Unwieldy 14.6-inch bulk topples backwards on laps
  • Android creative software tools trail competitors
  • Sluggish 85-minute charge time on massive battery pack

📝 Verdict

"Tab S12 Ultra offers a sublime anti-glare display let down by a persistent notch, lap instability, and Android software walls."

View original

Dave2D:雙鏡頭螢幕劉海依然存在,過於龐大無法在膝蓋上穩定操作

來源

Dave2D

重點摘要

  • 三星在全新第 12 代旗艦平板依然頑固保留螢幕上方的雙鏡頭劉海切角(Notch),在全螢幕閱覽白底文件與觀影時極為刺眼突兀。
  • 14.6 吋的巨幅長寬比在無桌面的移動場景(如膝上打字或高鐵折疊桌)中重心嚴重不穩,金屬支架極易向後滑落。
  • 定價超過 1,200 美元大關,但在 Android 平板專業剪輯與辦公軟體生態上依舊無法抗衡 macOS 甚至 iPadOS 的豐富度。
  • 標配充電依然被鎖在 45W 上限,面對破萬毫安時的超大電池,充電耗時將近 85 分鐘依然略顯漫長。

✅ 優點

  • 全新防眩光抗反射 Dynamic AMOLED 2X 巨幕色彩純淨無眩光
  • Snapdragon 8 Elite 晶片算力狂暴 DeX 多視窗操作絲滑順暢
  • 標配附贈升級版低延遲 S-Pen 筆觸阻尼感極為自然

❌ 缺點

  • 正面螢幕劉海切角依舊頑固存在
  • 14.6 吋過於龐大膝上操作極易傾倒
  • 安卓專業創意軟體生態依舊受限
  • 充滿萬級電池需 85 分鐘充電較慢

📝 總結評語

「Tab S12 Ultra 抗反射螢幕是視覺奇蹟,但劉海未除、笨重身軀與安卓生態軟肋,讓它始終是一台偏向桌面的大玩具。」

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

Dave2D
★★★★☆

Brad Colbow: The screen is still Android's best big canvas, but the price went up and the yearly upgrade is small

AI summary

Machine translated · Original language: Chinese (Taiwan)

Source

Key points

  • A small yearly upgrade: mainly a processor upgrade to the Dimensity 9500, Bluetooth 6.0, and base storage raised from 128GB to 256GB; the US starting price rose from about US$1,250 to US$1,400, which he believes is related to RAM/storage shortages, but it's still about US$100 cheaper than the top 13-inch iPad Pro.
  • In the box: only a cable, documentation and the S Pen, with no charger; he appreciates that the S Pen is included for free.
  • The screen is the biggest selling point: the 14.6-inch 2960×1848, 120Hz AMOLED made him exclaim "Wow"; the bezels are very thin, and there's a small notch at the top that doesn't get in the way of the interface; it's great for drawing on a desk, watching videos and reading comics, but may be too big for reading on your lap or in bed.
  • He warns that people sensitive to OLED flicker and prone to headaches should take note; the ultra-thin bezels occasionally cause his thumb to touch the screen by accident.
  • The 5.1mm aluminum alloy body has an 11,600mAh battery, Wi-Fi 7 and microSD up to 2TB; the cameras are good for a tablet, and the four speakers sound surprisingly good. His only design complaint is that the power button sits right next to the volume buttons, so he often presses the wrong one.
  • S Pen: the same as the previous generation, on the light side; the new nib is better for side-of-the-lead sketching, and Wacom EMR pressure sensitivity is accurate, with smooth, jitter-free lines. His palm occasionally leaves stray marks, which turning off "draw with finger" greatly improves; the glossy screen doesn't feel as good to draw on as a matte screen.
  • Performance: drawing apps (such as Clip Studio Paint) don't need a chip this powerful; emulators and native Steam games (GameNative) can run indie games, but most solutions currently support Snapdragon better, and Skyrim stuttered.
  • Keyboard: the official keyboard cover, at about US$350, is still too expensive; he has rated Samsung keyboards very poorly in the past, and other reviews suggest this year's version has improved, but he didn't test it himself in this video.
  • Compared with drawing tablets such as the Wacom MovinkPad Pro 14, the S12 Ultra's screen looks better and its 7 years of updates offer more assurance, but it doesn't feel as good to draw on as a matte screen + Pro Pen 2.

✅ Pros

  • Excellent-looking 14.6-inch AMOLED big screen
  • S Pen included in the box, with precise, smooth lines
  • Ultra-thin aluminum body, large battery and good-sounding four speakers
  • 7 years of OS update support

❌ Cons

  • Big jump in starting price, with limited upgrades over the S11 Ultra
  • Glossy screen doesn't feel as good to draw on as matte
  • Power and volume button placement makes them easy to mix up
  • Gaming compatibility currently trails Snapdragon tablets
  • Expensive first-party keyboard

📝 Verdict

One of the best big canvases on Android, but not a must-upgrade: the screen is still the biggest reason to buy; if you don't need the new processor, finding an S11 series model on sale gets you almost the same screen experience for less.

View original

Brad Colbow:螢幕依舊是 Android 最佳大畫布,但漲價且年更幅度小

來源

重點摘要

  • 年更幅度小:主要是處理器升級到 Dimensity 9500、藍牙 6.0,基本款容量從 128GB 提高到 256GB;美國起價從約 1,250 美元漲到 1,400 美元,他認為與 RAM/儲存缺貨有關,但仍比最高階 13 吋 iPad Pro 便宜約 100 美元。
  • 盒裝:只有線材、文件和 S Pen,沒有充電器;他肯定 S Pen 免費附贈。
  • 螢幕是最大賣點:14.6 吋 2960×1848、120Hz 的 AMOLED 讓他直呼「Wow」,邊框極窄、上方有小凹口但不影響介面;放桌上繪圖、看影片、看漫畫很棒,但抱在腿上或躺床上閱讀可能太大。
  • 提醒對 OLED 閃爍敏感、容易頭痛的人要留意;極窄邊框偶爾讓拇指誤觸螢幕。
  • 機身 5.1mm、鋁合金,11,600mAh 電池、Wi-Fi 7、microSD 最高 2TB;相機在平板中算好,四揚聲器音質出乎意料。唯一設計抱怨是電源鍵緊鄰音量鍵,常按錯。
  • S Pen:與上一代相同,偏輕;新筆尖更好側鋒素描,Wacom EMR 壓感準確、線條平滑不抖。手掌偶有誤觸點,關閉「手指繪圖」可大幅改善;亮面螢幕的繪圖手感不如霧面屏。
  • 效能:繪圖 App(Clip Studio Paint 等)用不到這麼強的晶片;模擬器與 Steam 原生遊戲(GameNative)可玩獨立遊戲,但目前多數方案對 Snapdragon 支援較好,Skyrim 跑起來卡頓。
  • 鍵盤:官方鍵盤套約 350 美元仍太貴;他過去對三星鍵盤評價很差,今年版本看他人評測似有改善,但本片未親自測試。
  • 與 Wacom MovinkPad Pro 14 等繪圖平板相比,S12 Ultra 螢幕觀感更好、7 年更新更有保障,但繪圖手感不及霧面屏+Pro Pen 2。

✅ 優點

  • 14.6 吋 AMOLED 大螢幕觀感出色
  • S Pen 盒裝附贈,線條精準平滑
  • 極薄鋁機身、電池大、四揚聲器好聽
  • 7 年系統更新支援

❌ 缺點

  • 起價大漲、相較 S11 Ultra 升級有限
  • 亮面螢幕繪圖手感不如霧面
  • 電源鍵與音量鍵位置易按錯
  • 遊戲相容性目前不如 Snapdragon 平板
  • 原廠鍵盤昂貴

📝 總結評語

Android 上最好的大畫布之一,但不是必升級:螢幕仍是最大理由;若不需要新處理器,找特價的 S11 系列也能以較低價格獲得幾乎同樣的螢幕體驗。

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

Brad Colbow
★★★★☆

The Verge: The hardware ceiling for Android tablets, and the king of big-screen multitasking and professional drawing

AI summary

Machine translated · Original language: Chinese (Taiwan) · Source language: English

Review source

Key takeaways

  • Hardware craftsmanship: the ultra-narrow bezels and ultra-thin body are top-tier, and battery life exceeds 12 hours in real-world everyday video streaming tests.
  • Software ecosystem: the Android tablet ecosystem has improved significantly in recent years, and Samsung One UI's split-screen multitasking is very mature, but it still lags the iPad Pro slightly in the breadth of a few professional creative apps.

✅ Pros

  • The industry's top 14.6-inch OLED screen experience
  • Top-notch battery life and heat management
  • Excellent S Pen drawing and handwriting performance

❌ Cons

  • Large size limits handheld use cases
  • Top-spec price goes head to head with high-end thin-and-light laptops
View original

The Verge:Android 平板的硬體天花板,大螢幕多工與專業繪圖之王

評測來源

核心觀點摘要

  • 硬體工藝:極窄邊框與極薄機身設計工藝頂級,續航力在日常影音串流實測中可達 12 小時以上。
  • 軟體生態:Android 平板生態近幾年有顯著進步,搭配三星 One UI 多工分屏非常成熟,但在少數專業創作 App 的豐富度上與 iPad Pro 仍有些微差距。

✅ 優點

  • 業界最頂級的 14.6 吋 OLED 螢幕體驗
  • 頂尖電池續航力與發熱控制
  • S Pen 繪圖與手寫表現極佳

❌ 缺點

  • 大尺寸限制了握持使用情境
  • 頂規價格直接對標高階輕薄筆電

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

The Verge
★★★★☆

Engadget: A massive 14.6-inch screen and an upgraded S Pen! An in-depth look at the Galaxy Tab S12 Ultra flagship tablet

AI summary

Machine translated · Original language: Chinese (Taiwan) · Source language: English

Review source

Key takeaways

  • Superb 14.6-inch Dynamic AMOLED 2X screen: flawless color accuracy and contrast, support for a 120Hz adaptive refresh rate, and an anti-glare nano coating that greatly reduces outdoor reflections.
  • Productivity and the DeX ecosystem: with the keyboard cover, the new DeX windowed multitasking is now an excellent laptop replacement; S Pen latency is extremely low, making professional drawing feel natural.
  • Portability considerations: its size and weight are close to a 14-inch thin-and-light laptop, so it's hard to hold in one hand and better suited as a fixed or desktop workstation.

✅ Pros

  • Unmatched visual impact from the top-tier 14.6-inch big screen
  • Fine-grained, ultra-low-latency S Pen included in the box
  • Highly immersive 4-speaker AKG surround sound

❌ Cons

  • Bulky, making it a burden to carry on daily commutes
  • Expensive, and the keyboard accessory is sold separately
View original

Engadget:14.6 吋極限巨幕與 S Pen 升級!Galaxy Tab S12 Ultra 旗艦平板深度體驗

評測來源

核心觀點摘要

  • 14.6 吋極致 Dynamic AMOLED 2X 螢幕:色彩還原與對比度無懈可擊,支援 120Hz 自適應更新率,防眩光奈米塗層使戶外反光大幅降低。
  • 生產力與 DeX 生態:搭配鍵盤保護套,新版 DeX 視窗多工已經具備極佳的筆電替代能力;S Pen 延遲降至極低,專業繪圖順手。
  • 攜帶性考量:尺寸與重量接近 14 吋輕薄筆電,單手握持不易,更適合作為定點或桌面工作站。

✅ 優點

  • 頂級 14.6 吋大螢幕視覺震撼度無人能及
  • S Pen 筆觸細膩、延遲極低且盒裝標配
  • 4 揚聲器 AKG 環繞音效極為沉浸

❌ 缺點

  • 體積龐大,日常通勤攜帶負擔較重
  • 價格高昂,鍵盤配件需另外選購

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

Engadget