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40G QSFP+ to 40G QSFP+ Direct Attach Passive Copper Cables
40G QSFP+ DAC Direct Attach Cables
  • Item NO.:7M/10M/15M
  • Data Rate:40G
  • Product Origin:Made in China
  • Shipping Port:ShenZhen
  • Lead Time:Pls conatct our sales for confirmation
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Product Details

EQSPPD4A-324CXX

40G QSFP+ to 40G QSFP+ Direct Attach Passive Copper Cables


Features

Ø Compliant QSFP MSA specifications

Ø Fully compatible with IEEE802.3ba and Infiniband QDR specifications

Ø 40Gb/s total bandwidth

Ø 4 independent duplex channels operating at 10Gbps, also support for 2.5Gbps, 5Gbps data rates

Ø 100 ohm differential impedance system

Ø Single 3.3V power supply, low power consumption, <1.5W

Ø Low Near-End Crosstalk(NEXT)

Ø Operating case temperature: -40 to 85°C

Ø All-metal housing for superior EMI performance

Ø Precision process control for minimization of pair-to-pair skew

Ø AC coupling of PECL signals

Ø EEPROM for cable signature & system communications

Ø 30 AWG to 24 AWG cable sizes available

Ø RoHS compliant


Applications

Data

Ø Servers

Ø Networked storage systems

Ø Routers

Ø External storage systems

Ø Data Center networking


Communications

Ø Switches

Ø Routers


Industry Standards

Ø InfiniBand Trade Association (IBTA)

Ø IEEE802.3ba

Ø 40Gigabit Ethernet ( 40G BASE – CR4)


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.

Related Tags : Intel 40G QSFP+ Copper Twinax cable Cisco 40G QSFP+ Copper Cable HP 40G QSFP+ DAC

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