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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