John Chad, Bachelor Degree in Computer Science & Computer Engineering.
Russel Collins
The Roku Ultra HDR 4K UHD Online Video Player is among the world’s best-selling media players. When hooked into your display’s HDMI port, the Roku Ultra can access the internet through its integrated Wi-Fi or Ethernet connection and is controllable via the provided remote control as well as the free Roku software for Android and iOS. It also has a MicroSD card slot and can accept Micro SD cards. As such we will suggest you the best micro SD Card for Roku Ultra that will leave you satisfied with its capacity & performance.
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Here at TechReviewTeam, we test every single motherboard before writing a detailed review on them. Unlike other websites, we don’t simply write reviews on products we’ve never tested, while others write reviews based on “theoretical performance” that the product SELLER ADVERTISES, we actually take our time to test the product we talk about & share the knowledge with you.
Top 5 UHS-I Best Micro SD Memory Cards For Roku Ultra:
UHS-I MicroSD cards are generally very affordable and sufficient for general use. Check out this list of the best UHS-I MicroSD memory cards for Roku Ultra. As per our measurements, the SanDisk Extreme Plus UHS-I is the best. It seems to have a maximum read speed of 170MB/s and a maximum write speed of 90MB/s, and its memory capacity ranges from 32Gb up to 1Tb.
| Card | Read Speed | Write Speed | Memory Capacity | Check Price |
|---|---|---|---|---|
| SanDisk Extreme Plus UHS-I | 170 MB/s | 90 | 32Gb to 1TB |  |
| SanDisk Extreme UHS-I | 160 MB/s | 90 MB/s | 32 to 1TB | |
| Samsung EVO Plus UHS-I | 100 MB/s | 90 MB/s | 256Gb | |
| PNY Pro Elite UHS-I | 95 MB/s | 90 MB/s | 64Gb to 512Gb | |
| Kingston Canvas React UHS-I | 100 MB/s | 80 MB/s | 16Gb to 512Gb | |
Top 5 Best UHS-II MicroSD Memory Cards for Roku Ultra:
Although the Roku Ultra mainly supports UHS-I memory cards, you could use much faster UHS-II memory cards. Such cards will move data to your devices more quickly. The following UHS-II MicroSD cards are our top suggestions:
| Card | Read Speed | Write Speed | Memory Capacity | Check Price |
|---|---|---|---|---|
| Delkin Devices Power UHS-II | 300 MB/s | 250 MB/s | 32Gb to 512Gb | |
| ADATA Premier One UHS-II | 290 MB/s | 270 MB/s | 64Gb to 256Gb | |
| Delkin Devices Prime UHS-II | 300 MB/s | 100 MB/s | 64Gb to 128Gb | |
| SanDisk Extreme PRO UHS-II | 275 MB/s | 100 MB/s | 128Gb | |
| Lexar Professional 1800x UHS-II | 270 MB/s | 250 MB/s | 64Gb to 128Gb | |
FAQ
Benefits of using Micro SD Cards for Roku Ultra?
Using Micro SD Cards on your Roku Ultra, will allow your Roku to have far more memory capacity which comes with the following benefits:
- Loading channel apps onto the Micro SD Card thus making channels load faster. (Nearly Instantly)
- Apps wont have to be downloaded every time you start the app (since they’re saved in the SD Card).
What size micro sd card for Roku Ultra should I go for?
This depends on how many channels you use, if you use several dozen of apps, up to 100+ then a 32Gb to 64GB Micro SD Card is recommended. If you’re a casual user which uses less than 30 channels then a 16Gb to 32Gb Card will be enough for you.
What is UHS-1?
UHS-I is an abbreviation for “Ultra High Speed – Class I.” It is a standard that specifies the highest bus transfer speed in megabytes per second. UHS cards are designed to provide quicker writing and reading rates, more data space on the same size card, and far more reliability than non-UHS storage devices. UHS-II is the fastest possible standard (as of 2022).
What is UHS-2?
UHS-II is JEITA’s next version of high-performance SD card storage, built to operate with newer devices and host systems. It was launched in 2009 as the second generation of UHS-I cards produced earlier that year. Initially exclusively accessible on microSDHC memory cards, it became accessible on SDHC cards in 2013.
Compatibility
Many people are concerned about compatibility; however, if you choose one of the alternatives we’ve offered in this post, you shouldn’t have to worry about it because they’ve all been tested and proved to work with this camera.
The only compatibility issue that may arise is the Roku max sd card size; the recommended size is 128GB, however, some users have reported working with 256GB; we tested and it worked for us as well; if you want to take a chance, go with the higher sizes; otherwise, we’d suggest staying with or under 128Gb.
What is SDHC?
SDHC stands for Secure Digital High Capacity and refers to an older memory stick technology that was launched in 2006 as part of a cooperative effort by Panasonic Corporation and SanDisk Corporation. SDHC cards are preformatted and ready to use, requiring no extra formatting or reformatting.