Monday, December 22, 2014
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Samsung Introduces SE790C Curved Monitor
Chinese Motion-sensing VR Glasses Coming On Kickstarter
Kodak Returns To CES With Consumer Product Line
North Korea Suggests Joint Inverstigation With U.S. Over Sony Hacking
T-Mobile to Pay $90 Million To Settle Case With FCC
New Trojan Targetted Banks Wordlwide
FBI Confirms North Korea Was Behind Sony Hack
Apple Responds To BBC's Allegations Over Working Conditions In Chinese Factory
Active Discussions
Digital Audio Extraction and Plextools
Will there be any trade in scheme for the coming PSP Go?
Hello, Glad to be Aboard!!!
Best optical drive for ripping CD's? My LG 4163B is mediocre.
Hi All!
cdrw trouble
CDR for car Sat Nav
DVD/DL for Optiarc 7191S at 8X
 Home > News > General Computing > SanDisk...
Last 7 Days News : SU MO TU WE TH FR SA All News

Wednesday, February 11, 2009
SanDisk to Mass Produce 64GB Memory Cards


SanDisk on Tuesday said it will begin mass producing flash memory cards with an unprecedented 64GB of storage capacity.

The company developed the high-performance card in collaboration with Toshiba using 43-nanometer process technology. In what the firms described as a breakthrough, cells in the "X4" cards hold two to four times the amount of data as is typical in the industry.

SanDisk's 4-bits-per-cell (X4) flash memory enables 64-gigabit (Gb) memory in a single die . SanDisk has also produced an advanced X4 controller, which is necessary to effectively manage the complexities and performance requirements of X4 memory. The X4 controller utilizes a first-of-its-kind error correcting code (ECC) scheme specifically developed for use in storage systems, and tailored to support the 16 levels of distribution needed for 4-bits-per-cell. The X4 memory chip combines with the X4 controller chip in a multi-chip package (MCP) to provide an integrated storage solution.



The new 43nm 64Gb X4 chip is boasting a 7.8MB/sec memory write performance that is comparable with current multi-level cell technologies.

SanDisk is the world's largest supplier of flash storage cards and plans to bring X3 cards to market by mid-year.

A premium memory card currently available from SanDisk can hold 32GB of data while 16GB cards are a mainstay of its line.

32nm NAND technology

SanDisk and Toshiba Corporation also announced the co-development of multi-level cell (MLC) NAND flash memory using 32-nanometer (nm) process technology to produce a 32-gigabit (Gb) 3-bits-per-cell (X3) memory chip.

The 32Gb X3 on 32nm technology is the smallest NAND flash memory die reported so far, able to fit into the fingernail-sized microSD memory card format that has enjoyed widespread adoption in mobile phones and other consumer electronics devices. The 32nm 32Gb X3 is the highest density microSD memory die in the world, providing twice the capacity of a microSD chip on 43nm while still maintaining a similar die area. Advances in 32nm process technologies and in circuit design significantly contributed to a 113mm2 die-size while SanDisk?s patented All-Bit-Line (ABL) architecture has been a key enabler to maintain a competitive X3 write performance.

Production for the 32nm 32Gb X3 is expected to begin in the second half of 2009.



Previous
Next
Asus N81Vg Features the New NVIDIA GeForce GT 120M Graphics Processor        All News        Intel Demonstrates First 32nm-based Microprocessor in Both Mobile and Desktop Systems
Samsung's New Wireless USB SOC Solution Brings Short-Range Wireless Communications to CE Products     General Computing News      Toshiba Develops Highest Density Non-volatile RAM

Get RSS feed Easy Print E-Mail this Message

Related News
Toshiba and SK Hynix Reach Settlement in Lawsuit Ahead Of CES
Toshiba Announces 6TB Enterprise Capacity HDD Models
Toshiba's New Canvio AeroCast Wireless HDD Lets You Play Digital Content On Your TV
NAND Flash Industry To Grow More in 2015
Toshiba Expands Line-up of Enterprise SSDs
Toshiba Launches ARM-Based Application Processors with Sound, Image Data-Mining and Security Functions
Toshiba Develops Low-bitrate SHVC Encoding Technique For Efficient HD to 4k Conversion
Intel-Micron 3D NAND To Have 32 Layers, 256Gb Per Die
Toshiba's Enterprise PC Solution Uses BIOS to Secure Information Security
SanDisk Invests In Altair Semiconductor
Toshiba and Cisco To Collaborate In Internet of Things Solutions
SanDisk Introduces New iXpand Flash Drive for iPhone and iPad

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2014 - All rights reserved -
Privacy policy - Contact Us .