Mezzanine card (Mezzanine Card) is an add-specific performance and effective method widely used for embedded systems. Mezzanine card is also a result of peripheral cards, by connecting the primary carrier board expand the functionality, rather than straight connector inserted in the backplane, so mezzanine card can freely transform. At the same time the designer, this also means that with both smart, they can qualify for free. Mezzanine card using a thin parallel to the motherboard connector installation, the installation required for expansion of functions to a mother board, occupies only a narrow space of the slot.
Because of the special shape and support makes small footprint advantages, mezzanine card is usually installed on blade servers, network equipment and other safety requirements on tight for space equipment, such devices generally can not directly use the conventional shape of PCI (PCIe) interfaces card.
Popular understanding, is a daughter card that is installed on the blade, also known as "special card in the blade environment," it can bring more cost-effective blade networking performance, as well as higher bandwidth server blade, shorten waiting time and lower CPU utilization.
Function sandwich card is no different with the general standard card, but differ in structure.
-Ray electronic light of two dual-port 10G LR-LINK brand OCP2.0 card, are:
One is the first domestic-based Gigabit chip - independent research and development on Network Technology SP1000A master program OCP Type-1 Wan Katherine double sandwich Ethernet optical port server adapter (LRES3001PF-OCP).
The second is based on Inetl 82599 independent research and development of a master plan OCP Type-1 Dual Gigabit Ethernet optical port mezzanine server adapter card (LRES3001PF-OCP).
For data center (in particular, ultra-large-scale data center), the use of optimized hardware to improve the energy efficiency of the workload remains a key objective. Open Compute Project (OCP) device can have a positive impact in terms of energy consumption by classification software and hardware, which usually results in reducing the number of servers and the overall energy consumption. In addition, virtualization technology allows data center workloads have different processing requirements at different times, help alleviate hot spots and increase rack power density.
For the ultra-large-scale data centers, the Open Compute Project (OCP) to participate in rack-optimized devices that can better deal with intensive data-driven applications, such as machine learning and artificial intelligence (AI). One area of open source can play a key role is to design and share these best practices with the broader customer base, help to promote more efficient design and practice servers, dealing with specific and demanding workloads.
The company has been on the line LR-LINK series mezzanine card, complete product line, has a first-mover advantage. Users are welcome to come to need advice, order!
About -Ray
Shenzhen City Rui Electronics Co., Ltd. (abbreviation: Shenzhen Rui) was founded in 2006, specializing in Ethernet card solutions provider, is a variety of interfaces Ethernet card development, production, sales and service in one of the science and technology enterprises, owns LR-LINK brand names. The company passed ISO9001: 2015 quality management system certification, has joined the PCI-SIG Industry Association, China Industry Alliance machine vision, hearing stone optical communications network. The company insist on doing, so refined, and stronger strategic approach, promote pragmatic innovation, the pursuit of excellence in entrepreneurial spirit, and always promote scientific and technological innovation, revitalize the national brand as Lianrui's responsibility and obligation. The company developed the production of products through the FCC, CE, ROHS and other international certification and national industry certification, and has been widely used in government agencies, military enterprises, telecom operators, banks, securities, universities and other enterprises, as well as Internet data centers, cloud computing, industrial automation, machine vision and other professional fields.
Shenzhen Rui Zhongwen official website: www.lr-link.com.cn