Samsung Galaxy Tab S10+ 12.4" SM-X820NZAAXAR Moonstone Gray 2024 Review

The refurbished Galaxy Tab S10+ has one of the best screens you can get on a tablet. But with a puny 90-day warranty and poor productivity chops, is it worth $800? We break down the risk.

CPU MediaTek MT6989 MT6989
RAM 12 GB
Storage 256 GB
Screen 12.4" 2800x1752
OS Android 14
Stylus Yes
Cellular No
Samsung Galaxy Tab S10+ 12.4" SM-X820NZAAXAR Moonstone Gray 2024 tablet
51.8 Totaalscore

The 30-Second Version

A screen saver with a catch. The OLED display is phenomenal, but the 90-day warranty on this refurb is a deal-breaker for most. Buy it only if you're a media junkie with a high risk tolerance.

Overview

Look, if you're buying a refurbished Galaxy Tab S10+, you're probably after one thing: that killer OLED screen for a lot less cash. And that's exactly what you get here. This tablet is a media monster with a display that lands in the 93rd percentile, making movies and shows look absolutely stunning. But it's a refurb, and that comes with a short 90-day warranty and a processor that's good, not great. The AI features are neat party tricks, but don't buy this expecting to replace your laptop.

Performance

The MediaTek MT6989 chip is solid for everyday stuff—scrolling, streaming, light gaming. It's not going to blow the doors off, sitting in the 66th percentile for CPU power, but it's more than enough for what most people do with a tablet. The real star is that 12.4-inch OLED panel. It's bright, colorful, and the 2800x1752 resolution is sharp. Our data shows it's a top-tier screen, and you'll notice it the second you turn it on. The 12GB of RAM is a nice touch, keeping things smooth when you're multitasking.

Performance Percentiles

CPU 73
GPU 73.6
RAM 84.9
Screen 92.6
Battery 46.1
Feature 67.8
Storage 74.8
Connectivity 67.3

Pros & Cons

Pros

  • That OLED screen is a genuine showstopper for media. 93th
  • 12GB of RAM is overkill in a good way—multitasking is a breeze. 85th
  • Includes the S-Pen right out of the box, which is a $100+ value. 75th
  • Being a Geek Squad Certified refurb means it's been checked out and cleaned up. 74th

Cons

  • The 90-day warranty is laughably short for a refurbished device.
  • Battery life is just average, landing in the 49th percentile.
  • AI features like Sketch to Image are fun but feel a bit gimmicky.
  • It scored a dismal 37/100 for productivity in our tests—this is not a laptop replacement.

Specifications

Full Specifications

Processor

Cores 8

Memory & Storage

RAM 12 GB
RAM Generation Not provid
Storage 256 GB

Display

Size 12.4"
Resolution 2800
Panel OLED

Connectivity

USB-C 1
Cellular No

Features

Stylus Support Yes
Stylus Model S Pen

Physical

Weight 0.6 kg / 1.3 lbs
OS Android 14

Value & Pricing

At $800, it's a tough call. You're getting a fantastic screen and solid specs in a refurbished package. But that short warranty is a real gut punch. If you can find a new Tab S10+ on sale for a couple hundred more, or a competing iPad with a better ecosystem, the value here starts to wobble.

Refurbished US$ 800

vs Competition

You've got three main choices here. The 11-inch iPad Pro with the M5 chip runs circles around this in raw power and app optimization, but you'll pay more, especially for the Apple Pencil. The Microsoft Surface Pro is a full Windows laptop in tablet form, making it infinitely better for real work. This Galaxy Tab sits in the middle: a better media consumption device than the Surface, but a weaker productivity tool than either. The Lenovo Idea Tab Pro is a budget alternative with a bigger screen but weaker overall performance.

Spec Samsung Galaxy Tab S10+ 12.4" SM-X820NZAAXAR Apple iPad Pro Apple 11" iPad Pro M4 Chip (Standard Glass, 2TB, Microsoft Surface Pro Microsoft 13" Surface Pro Copilot+ PC (11th Lenovo Idea Tab Lenovo - Idea Tab Pro - 12.7" 3K Tablet - 8GB RAM HP WIN MAX GPD Win MAX 2 2025 Handheld Gaming PC with AMD Xiaomi Pad 7 PRO Xiaomi Pad 7 Pro Ai WiFi Version Global (No Calls
CPU MediaTek MT6989 MT6989 Apple M4 Qualcomm Snapdragon X Elite X1E-84-100 MediaTek Dimensity AMD Ryzen AI 9 HX 370 3 GHz
RAM (GB) 12 16 32 8 32 12
Storage (GB) 256 2048 1000 256 2048 512
Screen 12.4" 2800x1752 11" 2420x1668 13" 2880x1920 12.7" 2944x1840 10.1" 1920x1200 11.2" 3200x2136
OS Android 14 iPadOS Windows 11 Home Android 14 Windows 11 Home Android 14 HyperOS
Stylus true true true true true false
Cellular false false false false false false
Battery (Wh) - 31 53 - 67 -
Compare Compare Compare Compare Compare
Product CpuGpuRamScreenBatteryFeatureStorageConnectivity
Samsung Galaxy Tab S10+ 12.4" SM-X820NZAAXAR 7373.684.992.646.167.874.867.3
Apple iPad Pro 11" M4 Chip Compare 93.592.490.898.497.698.199.489.5
Microsoft Surface Pro 13" Compare 99.698.398.397.999.89494.389.5
Lenovo Idea Tab Pro 12.7" 3K Compare 44.245.8759294.795.674.896.1
HP WIN MAX GPD Win MAX 2 2025 Handheld Compare 98.197.797.248.899.979.299.974.2
Xiaomi Pad 7 PRO Pad 7 Pro Ai Compare 82.182.384.999.146.153.288.654

Common Questions

Q: Is the 90-day warranty on a refurbished tablet a problem?

Yes, it's a major red flag. Most reputable refurbs come with at least a one-year warranty. 90 days feels like they don't stand behind the product for long.

Q: Can I use this for work or school?

Not for heavy work. It scored terribly (37/100) in our productivity tests. It's fine for emails and reading, but for documents, spreadsheets, or video calls, you'll want a laptop or a Surface Pro.

Q: How good is the S-Pen?

It's included and it's great for notes and doodles. The latency is low and it feels natural. The AI drawing tricks are fun, but the pen itself is a pro-grade tool.

Who Should Skip This

If you need a device for actual work, skip this. Our data shows it's bad at productivity. Go get a Microsoft Surface Pro instead. Also, if a short warranty gives you anxiety, walk away—this isn't the refurb for you.

Verdict

We'd only recommend this specific refurbished Tab S10+ to a very specific person: someone who watches a ton of videos, doesn't care about a short warranty, and has zero plans to use it for serious work. That beautiful screen is the main attraction. For everyone else, the combination of middling productivity scores and warranty anxiety makes it hard to wholeheartedly recommend. Wait for a sale on a new model, or strongly consider an iPad if your budget stretches.