LSI recently announced its next-generation 12Gb/sSAS on-chip RAID (ROC) technology at the Intel Developer Forum (IDF) in San Francisco this week. This demonstration is a single 8-port 12Gb/s SASROC chip that connects to eight 6Gb/s Seagate® SAS 2.5-inch hard drives and runs small blocks of continuous reading in a PCI Express® 2.0 direct-attached storage configuration. / Write, its performance can exceed 1.2 million IOPS (I / O operations per second).
Computer Cable include computer power cord, hdmi cable, hdmi to hdmi
cable,vga cable, digital
coaxial cable , usb printer cable, mini hdmi cable, local communication cable, LAN cable, long distance symmetric cable and submarine cable etc.
Yidashun produces hdmi cable, VGA cable and printer cable mainly, the
length is 1.5m, 3m, 5m, 10m, 15m, 20m, 25m, 30m, 40m, 50m for choose. Yidashun
has 1080P and 4K both.
Computer Cable,Computer Power Cord,Mini Computer Cable,USB Computer Cable Shenzhen Yidashun Technology Co., Ltd. , https://www.ydsadapter.com
By integrating the latest enhancements to SAS and PCI Express, along with an innovative LSI hardware acceleration engine, LSISASROC delivers the I/O performance required for enterprise-class solid-state drives (SSDs) and server platforms based on the upcoming PCI Express 3.0 specification. Make them take full advantage of performance.
Bill Wuertz, senior vice president and general manager of LSI RAID Storage, said: "The performance of solid-state drives coupled with the upcoming industry-wide transition to the PCI Express 3.0 server platform will be a driving force behind the industry's growing demand for 12Gb/sSAS connectivity. With 12Gb/s SAS, IT managers can maximize the benefits of their existing infrastructure while meeting the storage needs of I/O-intensive applications, cloud data centers and virtualized server environments."
Based on LSI's fourth-generation SAS architecture, 12Gb/s SASROC has a 57% improvement in IOPS performance and a 45% increase in I/O throughput compared to the previous generation 6Gb/s SASROC. If you use the previous generation to achieve 1 million IOPS performance, you need to use multiple SASROCs and 12 hard drives, which will result in higher hardware procurement costs, increased power consumption and space, and increased cooling system requirements. Integrating 12Gb/s SASROC with a new generation of PCI Express 3.0-based systems is expected to achieve higher performance levels.
MartyCzekalski, vice president of the SCSI Trade Association and new architecture project manager at SeagateTechnology, said: "The contribution of LSI in the development and extensive marketing of the SAS architecture is obvious. The SCSI Trade Association is very excited to see that our member company LSI can make it public. Demonstrate an early prototype of the 12Gb/sSAS chip. This early public demonstration is an important technical milestone and provides a good foundation for the first 12Gb/s SAS interoperability test conference to be held in mid-2012."
According to industry estimates, the 12Gb/sSAS marketing will begin with the release of individual SAS components and devices. Subsequently, OEMs will mass produce and deliver 12Gb/s SAS servers and external storage systems, which will inject 12Gb/s SAS. New motivation. Servers using 12Gb/s SAS are expected to be delivered in volume in early 2013, and then in the second half of 2013, external storage systems will be released in volume.
Since the birth of SAS, LSI has delivered a portfolio of industry-leading products including SASROC, controller and expander ICs, bus adapters, MegaRAID® and 3ware® RAID controllers, 6Gb/sSAS switches, advanced software options, and WarpDriveTM SLP-300 solid state storage accelerator card.