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 > PC Parts > NVM Exp...
Last 7 Days News : SU MO TU WE TH FR SA All News

Thursday, March 03, 2011
NVM Express Specification Released for PCIe-based SSDs


The NVMHCI Work Group has released the NVM Express 1.0 specification that will allow the industry to create PCI Express (PCIe)-based Solid-State Drives (SSDs).

The new specifications will improve the performance of SSDs operating on multi-core architectures, as well as improve time to market.

Intel, along with 70 NVMHCI members, collaborated on the spec. Implementation of the NVM Express (i.e., Non-Volatile Memory Host Controller Interface Specification) requires a license from Intel.

NVM Express defines an optimized register interface, command set, and feature set for high performance PCI Express based Solid-State Drives (SSDs). This specification is intended for hardware component designers, system builders and device driver (software) developers.

The interface includes several key features for scalability. A device may support up to 64K I/O queues with up to 64K commands per queue. The interrupt architecture supports MSI-X and interrupt aggregation. The interface efficiently supports multi-core by ensuring thread(s) may run on each core with its own queue & interrupt without any locks required. For Enterprise class solutions, there is support for end-to-end data protection, security & encryption capabilities, as well as robust error reporting and management capabilities.

There are numerous benefits to a standard interface through the interoperability it fosters. Each OS vendor may confidently write a driver that works for devices from multiple vendors. OEMs may procure devices from diverse suppliers that all implement a consistent feature set.


Previous
Next
Intel Triples Channel Server Product Roadmap in 2011        All News        Verbatim Shipping Blu-ray Re-Writable Double Layer Discs
Intel Triples Channel Server Product Roadmap in 2011     PC Parts News      AMD Releases New CPUs For Embedded Applications

Get RSS feed Easy Print E-Mail this Message

Related News
Samsung Releases New 3-bit V-NAND 850 EVO SSD
Marvell Introduces First DRAM-less NVMe SSD Controller
Toshiba Expands Line-up of Enterprise SSDs
Far Cry 4 Game Available For Free With Purchase of 840 EVO SSD
New OCZ Vertex 460A Comes Armed With 19nm NAND
TDK Launches SMG4A Series of Industrial mSATA SSD Modules
Intel Offers Data Center Grade Storage in a Smaller Form Factor
Sony's New Pocket SSD Drives Released In Europe
Sage Micro's SSD controller can handle 5TB
Ubisoft's Assassin's Creed Unity Included with Purchase of Samsung UD590 Monitor or 850 PRO Series SSD
Lite-ON to Debut M.2 PCIe Gen 2x4 Enterprise SSD
G.Skill Introduces The Phoenix Blade 480GB PCIe SSD

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 .