A Shift in Data Storage Todd Dinkelman Micron Technology, Inc.
A Shift in Data Storage Todd Dinkelman Micron Technology, Inc.
A Shift in Data Storage Todd Dinkelman Micron Technology, Inc.
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SSDs <strong>in</strong> Comput<strong>in</strong>g<br />
Relative<br />
Latency<br />
1,200<br />
L2 Cache<br />
DRAM<br />
1,400<br />
Santa Clara, CA USA<br />
Cost/bit data as of November 2007<br />
August 2008 7<br />
1<br />
2.5<br />
CPU<br />
L1 Cache<br />
Relative<br />
Cost/Bit<br />
1,800<br />
NAND 25,000<br />
SSD 3<br />
25,000,000<br />
HDD<br />
10<br />
NAND Flash closes the latency gap<br />
1