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Subject: New DRAM 15x Bandwidth
Replies: 10 Views: 271

newt182 3.04.13 - 12:08am
''New Hybrid Memory Cube spec to boost DRAM bandwidth by 15X'' ''Micron, Samsung and Hynix are leading the technology development efforts backed by the Hybrid Memory Cube Consortium (HMC). The technology, called a Hybrid Memory Cube, will stack multiple volatile memory dies on top of a DRAM controller.The DRAM is connected to the controller by way of the relatively new silicon VIA (Vertical Interconnect Access) technology, a method of passing an electrical wire vertically through a * +

newt182 3.04.13 - 12:09am
silicon wafer. The first Hybrid Memory Cube specification will deliver 2GB and 4GB of capacity, providing aggregate bi-directional bandwidth of up to 160GBps compared with DDR3's 11GBps of aggregate bandwidth and DDR4, with 18GB to 20GB of aggregate bandwidth, Black said. * +

newt182 3.04.13 - 12:09am
The interface is 15 times as fast as standard DRAMs ... while reducing power by 70, Handy said Basically, the beauty of it is that it gets rid of all the issues that were keeping DDR3 and DDR4 from going as fast as they could. * +

newt182 3.04.13 - 12:10am
The consortium plans to launch the short reach Hybrid Memory Cube in the second half of this year, and the ultra-short reach next year, Black said. * +

newt182 3.04.13 - 12:10am
http://www.computerworld.com/s/article/9238053/New_Hybrid_Memory_Cube_spec_to_boost_DRAM_bandwidth_by_15X * +

newt182 3.04.13 - 12:11am
It will probably be a year or two before we are all using this tech in our desktops, but d*mn... 15x as fast * +

plzgvhug 3.04.13 - 01:04am
Woo! * +

spartan2 3.04.13 - 10:59pm
Best dump it on a board and fit a good APU then * +

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