High Speed Copper cable 40G QSFP+/4x10g SFP+ SFP DAC Direct Attach Cable

High Speed 40Gb/s QSFP+ to 4*10G SFP+ Passive Direct Attach Copper cable 1-7Meters Compatible all brands

Description
QSFP+ (Quad Small Form-factor Pluggable Plus) copper direct-attach cables are suitable for very short distances and offer a highly cost-effective way to establish a 40-Gigabit link between QSFP+ ports of QSFP+ switches within racks and across adjacent racks. These cables are used for 40GbE and Infniband standards, to maximize performance. QSFP+ are designed to meet emerging data center and high performance computing application needs for a high density cabling interconnect system capable of delivering an aggregate data bandwidth of 40Gb/s. This interconnect system is fully compliant with existing industry standard specifications such as the QSFP MSA and IBTA (InfiniBand Trade Association). The QSFP+ cables support the bandwidth transmission requirements as defined by IEEE 802.3ba (40 Gb/s) and Infiniband QDR ( 4x10 Gb/s per channel) specifications


Key Features

• Connector A: (1) QSFP 40.0 Gbps Rated Connector (SFF-8436 Compliant);
• Connector B: (4) SFP+ 10.0 Gbps Rated Connectors (SFF-8431 Compliant);
• Economically Links up a QSFP port with an Upstream 10GbE-SFP+ Switch;
• Protocol agnostic support of 40GbE, QDR InfiniBand, SAS & Fibre Channel;
• Up to 10.3125 Gbps transfer rate per SFP+ channel (40 Gbps aggregate);
• Robust Zinc die-cast SFP+ & QSFP connectors with pull-to-release latching;
• Bridge the gap between your 10G and 40G capable switches/host adapters;
• Low cross-talk and pair-to-pair skew maintains signal integrity;
• Fully compliant to the latest SFP+ & QSFP MSA (Multi-Source-Agreement);
• Supports all current 10-Gigabit Ethernet and 40-Gigabit Ethernet standards;
• Designated form factor and electrical compliance for QDR InfiniBand;
• The perfect direct attached storage splitter cable for Fibre Channel & SAS;
• Enjoy a reduced power budget and lower port cost compared to optical;
• Fully RoHS compliant for environmental protection.

Application

• Data

• Servers
  Networked storage systems
  Routers
  External storage systems
  Data Center networking

• Communications

• Switches
  Routers

• Industry Standards

• InfiniBand Trade Association (IBTA)
  IEEE802.3ba

• 40Gigabit Ethernet ( 40G BASE – CR4)

Ordering Informations:

Mechanical Dimensions

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Shenzhen Nufiber Systems Technology Co., Ltd. Established in June, 2003,is a professional manufacturer and exporter which mainly engaged in fiber optic equipment and HD network transmission devices. Headquartered in Shenzhen, it also has offices in Hangzhou, Kunming. The business and customers are located in more than 20 countries and regions.

We are committed to providing customers around the world to provide comprehensive products, the latest technology and professional services to help customers to build high-quality network platform, combined with the actual needs of customers, and providing individualized to meet customer demand for a comprehensive solution.

In recently years, relying on the R & D strength of itself and Huazhong University of Science and Technology, the company has owned many creative products and patented technology such as Optical Transceiver Module, Fiber Media Converters, Industrial Switches, Digital video fiber converter, IP Ethernet Coaxial extender, POE switch, DVI/HDMI fiber optic extender and others. Now, with the growth of the industry development, it has maintained annual average increasing rate of 30%. At present, the company has been the famous supplier in HD transmission industry. It has lots of customers and cases in security monitoring and professional audio and visual industry…

Now, the company has quickly stood among the forefront of domestic HD transmission suppliers with strong R & D strength and competitive marketplace. In the future, the company will keep sustainable innovation to promote HD transmission change, and create new business value for our users.