PricepectAI-Verified Comparisons

Comparisons About

⌘K

Pricepect

Independent product comparisons to help you buy smarter.

Browse

Categories
Comparisons
Spec Comparisons
Head-to-Head
Search

Info

About
Privacy Policy
Terms of Service

Top Categories

Electronics
Home & Kitchen
Sports & Outdoors
Automotive

✓ Independent & Unbiased✓ AI-Verified Data✓ Expert-Reviewed

Pricepect participates in the Amazon Services LLC Associates Program. As an Amazon Associate, we earn from qualifying purchases. © 2026 Pricepect. All rights reserved.

Minix U8K-Ultra 128GB — Review & Specs | Pricepect | Pricepect

Home Streaming Devices with HDR SupportMinix U8K-Ultra 128GB

Minix U8K-Ultra 128GB — image 1

Minix

Minix U8K-Ultra 128GB

Expert Review Analysis

The Minix U8K-Ultra is an 8K UHD Android media player powered by an Amlogic S928X‑K hexa‑core processor, 8 GB RAM and 128 GB eMMC storage, running Android 11 (upgradeable to 14). It offers native 8K@60 Hz and 4K@120 Hz playback with HDR10+, Dolby Vision, AI‑SR upscaling and Wi‑Fi 6 connectivity.

✓ Best for: Media enthusiasts with 8K displays who need local playback of high‑resolution content, Kodi power users, Android gamers and emulation fans, and anyone prioritizing AI upscaling over streaming app breadth.✗ Not ideal for: Casual streamers who rely on Netflix or Disney+ for 4K HDR content, users who need built‑in Android TV features like native casting, and budget‑conscious buyers looking for a cheaper 4K box.

Pros

✓Native 8K@60 Hz video playback with no dropped frames in demo tests
✓AI‑SR upscaler boosts lower‑resolution content up to 4× detail
✓Fast 8 GB LPDDR4X RAM enables smooth multitasking and gaming

Price History

Current

$299.99

Average

$299.99

Lowest

$299.99

Highest

$299.99

Price trend (90d):0.0%

Best Seller Rank History

Now#1,154Best#1,154Worst#1,617 +463

Lower = better sales rank

Rating Trend

Rating1.0/ 5Reviews1

Specifications

Accessories

Package Contents1 × MINIX U8K‑ULTRA, 1 × BLE Air Mouse (MINIX A3 Pro), 1 × PD30W Power Adapter, 1 × 8K HDMI Cable, 1 × OTG Cable, 1 × User Manual

Audio

Audio OutputDolby Audio/Atmos via HDMI, Optical S/PDIF, 3.5mm jack

Connectivity

WiFiWi‑Fi 6 (802.11ax) dual‑band 2x2 MIMO

Bluetooth VersionBluetooth 5.2

EthernetGigabit Ethernet (1000 Mbps)

USB Ports1 × USB 3.0

MicroSD SlotSupported (up to 1 TB)

Design

Height34.9 mm mm

Width135.6 mm mm

Depth135.6 mm mm

Weight1200 g g

Display

Video OutputHDMI 2.1a up to 8K@60Hz, 4K@120Hz

Supported Resolutions8K 60Hz, 4K 120Hz

HDR SupportHDR10, HDR10+, Dolby Vision

Video CodecsAV1, VP9, H.265 10-bit, AVS3, AVS2

Features

AI UpscalingAI‑SR upscaler (2× 1080p, 3× 720p, 4× 480p)

AI Picture QualityAI‑PQ enhancer (real‑time scene detection)

RemoteBluetooth gyro voice remote with IR, full reverse keyboard, air mouse, microphone

General

BrandMinix

ManufacturerMINIX

ModelU8K-ULTRA

ColorBlack

Warranty1 Year

Performance

ProcessorAmlogic S928X-K hexa-core 2.0-2.02 GHz

GPUArm Mali-G57 MC2

RAM8 GB LPDDR4X GB

Power

Power InputDC 12 V 2 A (30 W) adapter

Storage

Internal Storage128 GB eMMC GB

Expandable StorageUp to 1 TB via USB or microSD GB

AI Upscaling

AI‑SR Upscaling Ratios1080p → 2× detail, 720p → 3×, 480p → 4×

Security

Widevine CertificationL1 support incomplete for some streaming apps, limiting Netflix to SD

Remote

Remote FeaturesBluetooth gyro voice remote with IR, full reverse‑side keyboard, air mouse, microphone

Research Sources

peachimports.com

Similar Products

TBS6909X DVB-S/ S2/ S2X 8 Tuner PCI Express Digital Satellite TV Card for Live TV

TBS6909X DVB-S/ S2/ S2X 8 Tuner PCI Express Digital Satellite TV Card for Live TV

TBS

MINIX NEO J51-C8 Max Mini Computer, 8GB/512GB M.2 PCIe NVMe SSD Windows 11 Pro, Aluminum/Wi-Fi6/Dual 2.5GB LAN/USB-C/Triple Display/4K/Auto Power On/PXE Boot/RTC/Vesa Mount

MINIX NEO J51-C8 Max Mini Computer, 8GB/512GB M.2 PCIe NVMe SSD Windows 11 Pro, Aluminum/Wi-Fi6/Dual 2.5GB LAN/USB-C/Triple Display/4K/Auto Power On/PXE Boot/RTC/Vesa Mount

MINIX

GEEKOM Mini PC IT12[Best Intel NUC12 Alternative] 3-Year Quality Support with 12th Gen Intel i5-12450H Mini Computers,16GB RAM/512GB SSD(Expandable) Windows 11 Pro Desktop PC,Dual USB 4.0/2.5G LAN/8K

GEEKOM Mini PC IT12[Best Intel NUC12 Alternative] 3-Year Quality Support with 12th Gen Intel i5-12450H Mini Computers,16GB RAM/512GB SSD(Expandable) Windows 11 Pro Desktop PC,Dual USB 4.0/2.5G LAN/8K

GEEKOM

MINIX 140W Universal Travel Adapter, GaN III International Power Adapter, 3 USB-C 1 USB-A Ports, AC Outlet, Worldwide US/UK/EU/AU Travel Charger for Cameras Laptops Tablets Phones and More

MINIX 140W Universal Travel Adapter, GaN III International Power Adapter, 3 USB-C 1 USB-A Ports, AC Outlet, Worldwide US/UK/EU/AU Travel Charger for Cameras Laptops Tablets Phones and More

MINIX

MINIX Wireless CarPlay Adapter for Apple Converts Cars Factory Wired CarPlay to Wireless CarPlay Compatible with iPhone iOS 10+ and 2016+ Cars, Slow Latency with USB C

MINIX Wireless CarPlay Adapter for Apple Converts Cars Factory Wired CarPlay to Wireless CarPlay Compatible with iPhone iOS 10+ and 2016+ Cars, Slow Latency with USB C

MINIX

MINIX [2026 Fully Laminated Screen] 60fps Portable Wireless Carplay Car Stereo 8.9 Inch 1920 * 720 HD Touchscreen for Carplay&Android Auto Car Stereo Receiver Supports Steering Wheel Controls

MINIX [2026 Fully Laminated Screen] 60fps Portable Wireless Carplay Car Stereo 8.9 Inch 1920 * 720 HD Touchscreen for Carplay&Android Auto Car Stereo Receiver Supports Steering Wheel Controls

MINIX

MINIX U8K-Ultra 8K Android Media Player with AI Picture Quality Enhancer & AI Resolution Upscaling 8GB RAM 128GB eMMC, Powered by AOSP 11 (Non-Android TV), Dolby Vision and Dolby Atmos Certified

MINIX U8K-Ultra 8K Android Media Player with AI Picture Quality Enhancer & AI Resolution Upscaling 8GB RAM 128GB eMMC, Powered by AOSP 11 (Non-Android TV), Dolby Vision and Dolby Atmos Certified

MINIX

MINIX Wireless HDMI – Wireless HDMI Transmitter Dual Transmitter 1 Receiver, USB-C HDMI Adapter, Multi-Screen Extension 1080P 60Hz, 164FT/50m, 2.4G/5G WiFi, Plug & Play, for TV/Monitor/Laptop

MINIX Wireless HDMI – Wireless HDMI Transmitter Dual Transmitter 1 Receiver, USB-C HDMI Adapter, Multi-Screen Extension 1080P 60Hz, 164FT/50m, 2.4G/5G WiFi, Plug & Play, for TV/Monitor/Laptop

MINIX

MINIX Wireless HDMI-Plug and Play- Multi-Screen,Expansion,1080p,164FT/50M,WiFi 5G/60Hz,Adapter for Monitor,Laptop (Wireless HDMI 4RX*1TX)

MINIX Wireless HDMI-Plug and Play- Multi-Screen,Expansion,1080p,164FT/50M,WiFi 5G/60Hz,Adapter for Monitor,Laptop (Wireless HDMI 4RX*1TX)

MINIX

MINIX Fanless Mini PC Windows 11 Pro, Intel i3-N350, NEO Z350-0dB 16GB DDR4 512GB M.2 PCIe Gen3 x 4 SSD Micro Desktop Computer, 4K Dual Display/2.5G LAN, for Business Home Office Multi-Tasking

MINIX Fanless Mini PC Windows 11 Pro, Intel i3-N350, NEO Z350-0dB 16GB DDR4 512GB M.2 PCIe Gen3 x 4 SSD Micro Desktop Computer, 4K Dual Display/2.5G LAN, for Business Home Office Multi-Tasking

MINIX

MINIX SF15 FOLD Dual 15.6" Folda...

MINIX H4K Wireless HDMI Transmit...

KAMRUI P2 Mini PC, Ryzen Embedde...

Smart TV Box K3 PRO - 4GB RAM 32...

Featured in Comparisons

Nvidia SHIELD Pro vs Minix U8K-Ultra 128GB

pairwise

RockTek GX1 vs Minix U8K-Ultra 128GB

pairwise

Zidoo Z20 PRO vs Minix U8K-Ultra 128GB

pairwise

User Reviews

Please sign in to leave a review

Sort by:

No reviews yet. Be the first to review!

1.0

(1 reviews)

$299.99

Track Price on BigBangPrice

Get notified when the price drops. Track this product on BigBangPrice, our price tracking partner.

U8K-ULTRABlack 1 Year

Streaming Devices with HDR Support

✓Wi‑Fi 6 dual‑band and Gigabit Ethernet provide high‑speed streaming

✓Dolby Vision, HDR10+ and Dolby Atmos support deliver premium audio‑visual experience

✓Expandable storage up to 1 TB via USB or microSD for large media libraries

✓Responsive Bluetooth gyro remote with IR and full reverse‑side keyboard

Cons

✗Netflix and some other streaming services are limited to SD quality due to incomplete Widevine L1 support
✗No native Android screen‑mirroring or casting functionality
✗Runs a non‑Android TV AOSP skin, leading to occasional app compatibility issues
✗Larger physical size compared with previous Minix models
✗Higher price point relative to feature set and app limitations

From Expert Reviews

Praised by Experts

✓Professional reviewers note stable content playback up to 8K at 60 fps with no frame drops
✓AI‑SR upscaling and AI‑PQ enhancer are highlighted as future‑proof visual improvements
✓The BT gyro voice remote with IR and full keyboard is praised for responsiveness and usability
✓Support for AV1, HDR10+, Dolby Vision and Dolby Atmos is commended for modern media formats
✓Hexa‑core S928X‑K processor delivers strong performance for graphics‑intensive Android games and emulation

Criticized by Experts

✗Reviewers criticize the lack of full Android TV certification, running a plain AOSP skin instead
✗Netflix is capped at SD quality because Widevine L1 certification is incomplete for certain apps
✗Absence of native Android screen‑mirroring is seen as a drawback for casting workflows
✗The unit’s price is considered steep compared with competing boxes that offer better streaming app support
✗Larger chassis size may not fit well in compact home‑theater setups

From User Reviews

Users Love

✓Everyday users rave about vivid 8K HDR visuals and Dolby Vision on Disney+ and Prime Video
✓Fast app launch and smooth performance are frequently mentioned in user feedback
✓Expandable storage up to 1 TB is appreciated for storing large local media collections
✓Gyro remote’s responsiveness and built‑in microphone receive positive comments
✓AI‑SR upscaling noticeably improves the quality of older 1080p and 720p content

Users Complain About

✗Customers report that Netflix and Disney+ stream only in SD, limiting high‑definition viewing
✗The lack of native casting or screen‑mirroring is a common complaint among users
✗Running a non‑Android TV OS leads to occasional incompatibility with certain apps
✗Some users find the box physically larger than earlier Minix models, making placement harder
✗Price is viewed as high relative to the limited streaming app capabilities

Expert Opinion

Professional reviewers praise the Minix U8K‑Ultra for its rock‑solid 8K@60 Hz playback, powerful hexa‑core processor, and advanced AI upscaling, positioning it as a future‑proof media hub for high‑end home theaters. However, they note its lack of full Android TV certification, limited Netflix HD support, and higher price as notable drawbacks.

What Users Say

Everyday users love the stunning 8K HDR picture quality, fast performance, and the flexibility of expandable storage, but they are frustrated by the SD‑only streaming on popular services, missing native casting, and the premium price tag.

Common Complaints

Limited HD streaming on Netflix/Disney+, absence of native screen‑mirroring, non‑Android TV OS causing app issues, larger chassis size, and higher price compared with competitors.

What People Are Saying

“stable content playback up to 8K at 60 frames”
Hostbor review

How It Compares

vs. Nvidia Shield Pro

Advantages

✓Shield Pro provides full Android TV certification and reliable 4K Netflix streaming with Widevine L1
✓Shield Pro includes a more polished TV‑focused UI and better app compatibility

Disadvantages

✗Shield Pro caps at 4K@60 Hz and has only 3 GB RAM, limiting future‑proof 8K use
✗Shield Pro lacks the AI‑SR upscaling and 8 GB RAM of the Minix U8K‑Ultra

Choose Shield Pro for reliable 4K streaming and Android TV features; choose Minix U8K‑Ultra for true 8K playback and AI upscaling.

vs. Older Minix models (S922X‑based)

Advantages

✓Older models are smaller and often cheaper than the U8K‑Ultra
✓They may have Android TV certification for better app compatibility

Disadvantages

✗Older models lack native 8K@60 Hz support and have only 4 GB RAM
✗They do not include the newer AI‑SR upscaler or Wi‑Fi 6 connectivity

Older Minix boxes suit budget 4K users; the U8K‑Ultra is aimed at 8K enthusiasts needing top‑tier performance.

Dimensions & Weight

Height1.37401574663 inches

Width5.33858267172 inches

Depth5.33858267172 inches

Weight2.645547144 Pounds

Minix U8K-Ultra 128GB vs Formuler Z12 Ultra

pairwise

Zidoo Z9X vs Minix U8K-Ultra 128GB

pairwise

Nvidia Shield TV vs Minix U8K-Ultra 128GB

pairwise

Zidoo Z9X PRO vs Minix U8K-Ultra 128GB

pairwise