Un paio di mesi fa avevamo pubblicato un articolo su uno studio, il quale afferma che sono le schede microSD a rallentare sostanzialmente gli smartphone. Samsung pare avere la soluzione al problema con delle schede Ultra High Speed di nuova generazione. Finora la denominazione “Ultra High Speed Class 1” è stata adottata solo per le schede SDXC e SDHC, ma Samsung ha rotto gli schemi presentando delle nuove microSD che supportano lo standard ad alta velocità destinate a tablet e a telefoni con Advanced LTE. L’unico modello da 16GB attualmente in produzione ha una velocità massima in lettura sequenziale di 80MB/s, quattro volte le microSD attualmente disponibili. Non ci sono informazioni sui valori in scrittura.

Non si sa nemmeno quando queste schede saranno disponibili nè a che prezzo. Onestamente, non conosciamo neppure un telefono o un tablet che le supporti, ma immaginiamo che dalla prossima generazione vedremo il supporto a queste nuove schede ad alta velocità.

 

[spoiler title=”Comunicato stampa”]Samsung Offers Ultra High Speed-1 MicroSD Cards for Advanced LTE Smartphones and TabletsSEOUL, South Korea–(BUSINESS WIRE)–Samsung Electronics Co., Ltd., the world leader in advanced memory technology, today announced that it is now mass producing Ultra High Speed–1 (UHS-1) interface microSD cards that support the highest performance levels required on advanced LTE (Long Term Evolution) smartphones and tablets.

“MicroSD cards with a UHS-1 interface offer users an extremely high level of performance on their LTE smartphones and for other advanced mobile applications. This allows consumers to enjoy high-quality images and video playback directly from the memory cards, which fully support the advanced performance features of diverse digital gadgets,” said Wanhoon Hong, executive vice president, memory sales & marketing, Samsung Electronics. “Our UHS-1 card demonstrates how Samsung plans to continually expand its line-up of memory cards in accommodating the market need for higher densities and greater performance.”

The new UHS-1 memory card comes in a 16 gigabyte (GB) density. It is comprised of Samsung’s 20 nanometer-class* 64 gigabit (Gb) toggle DDR 2.0 devices and an advanced Samsung controller supporting the ultra fast UHS-1 interface.

According to internal tests, the new 16GB UHS-1 microSD card has a maximum sequential read speed of 80 megabytes per second (MB/s). This is more than four times the read speed of today’s advanced microSD cards, which operate at 21MB/s.

Initial production of the 16GB UHS-1 microSD cards began late last month. In the future, Samsung plans to expand its microSD card offerings with higher density solutions that reinforce its position as the leading market innovator for NAND flash.

For more information about Samsung Green memory, visit www.samsung.com/GreenMemory[/spoiler]