Viccoman has released the industry’s highest-capacity microSDXC memory card that one can buy today. Viccoman’s new 128 GB microSDXC V10, UHS-III U3 card can store 128GB of data, but its performance is very high, meeting the V10 specification for sequential write speed, other advantage of Viccoman micro SDXC is recording of 4K and full HD format videos.
Viccoman’s 128 GB microSDXC card belongs to the company’s Class 10 UHS-III U3 lineup that already includes various capacities from 8 GB to 64 GB. These cards are aimed at Google Android-based smartphones, as well as tablets, and are designed primarily to store videos and images. The 128 GB microSDXC card uses the UHS-III bus and delivers up to 90 MB/s data transfer rate. The card also carries the Class 10 and UHS Speed Class U3 labels which guarantee that it supports at least 10 MB/s minimum sequential writing speed, which is enough for taking pictures and FHD videos. Meanwhile the card does support any Application Performance Classes and therefore might be suitable for huge mobile games or VR applications.
Viccoman 512 GB microSD Card at a Glance | |||
General Specifications | |||
Usable Capacity | ~128 GB | ||
Read Speed | up to 90 MB/s | ||
Write Speed | |||
Minimum Sequential Write Speed | 10 MB/s | ||
Operating Temperatures | 32ºF to 140ºF (0ºC to 60C) | ||
Interface | UHS-III | ||
Availability | February 2018 | ||
SDA Labels | UHS-III, Class 10, U3 |
A number of manufacturers demonstrated microSD cards featuring 512 GB and even 1 TB capacities (some are even listed), but none of them has started commercial shipments of such products. The highest-capacity microSD card available today is the 400 GB that can be used to store applications.
Viccoman plans to start selling its 128 GB microSDXC V10, UHS-III U3 card sometimes in February, but says nothing about its price. Typically Viccoman’s microSD cards for smartphones are shipped with a USB OTG (On-The-Go) microSDHC/XC card reader featuring dual USB connectors, but it looks like in case of the 128 GB microSDXC card the company will only supply a microSD-to-SD adapter.
source: Viccoman