SD Express

We’ve been conducting comprehensive microSD Express card reviews for some time, and if you look back at our original charts, Samsung was included in that group. We initially held back on publishing the Samsung report because the card was supplied by a third party, never spoke of performance variables, and showed behavior that differed from the rest. It didn’t align …

Nintendo Switch 2 is all the rage and if you are a gamer, the upgrade and understanding of the newest SDXC Express Memory is is an asset.  To so many, it reflects no more than a massive price jump in microSD cards.  To those in the know,  microSD Express speaks to a 3x jump in data game loads from that …

Yesterday we posted our first ever report on the ADATA Premier Extreme 256GB microSDXC Express Card and it provided us with data transfer speeds over 800MB/s in a card smaller than a dime.  This report followed a report we did on the Silicon Motion SM2708 SDXC Express controller some time ago, the same controller found within that microSD Express card.  …

A few years back we did a preview article on a new controller card by Silicon Motion named the SM2708.  This controller was originally tested with an engineering sample  SDXC ‘Express’ card and returned speeds just below 900MB/s which was in line with the newest SD Association SD7.x standard.  To clarify, SD 7.0 pertains to SDXC cards while SD 7.1 …

It is funny how some things come around.  A few years ago Silicon Motion requested our review of their newest SM2708 SD Express Controller and we posted such, displaying the worlds first SD card achieving speeds of 900MB/s.  That was back in 2021.  That controller recently appeared in a Google Alert and it appears the latest Nintendo Switch 2 Gaming …

A few months back we posted what would be one of the first reports on SD Express 7.o (SDx) and its potential in the media storage industry.  This report brought to us transfer speeds of just under 900MB/s in a fully backward compatible SD Express card, the shape of which was identical to that of any typical SD card.  It …

It hasn’t been that long now since the introduction of CF Express Type B cards have pushed storage performance to 1750MB/s in the media industry. Media professionals understand that storage speeds are everything; the key thought being that continuous video or photography can only be accomplished with high speed storage concurrent to their activity.  Any DSLR owner knows EXACTLY what …