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40G QSFP+ Active Copper Cable

40G QSFP+ Active Copper Cable

Direct Attach Cable (DAC)
40G QSFP+ Active Copper Cable
40G QSFP+ Active Copper Cable Specification

Fiberer Rohs


The QSFP+ cable assemblies are high performance, cost effective I/O solutions for LAN, HPC and SAN. High speed cable assemblies meet and exceed Gigabit Ethernet, InfiniBand and Fiber Channel commercial temperature requirements for performance and reliability. The cables are compliant with InfiniBand Architecture, SFF-8436 specifications and provide connectivity between devices using QSFP ports.

40G QSFP+ Active Copper Cable

Features (Low Power Version)

 QSFP+ conforms to the Small Form Factor SFF8436  

 4-Channel Full-Duplex Active Copper Cable Transceiver  

 Support for multi-gigabit data rates :1GGb/s - 10Gb/s (per channel)

 Maximum aggregate data rate: 40Gb/s (4 x 10Gb/s)

 Copper link length up to 12m (active limiting)

 High-Density QSFP 38-PIN Connector

 Power Supply :+3.3V

 Power Consumption: <0.8W

 Low crosstalk

 I2C based two-wire serial interface for EEPROM signature which can be customized

 Temperature Range: 0~ 70 °C

 ROHS Compatible



 10 Gigabit Ethernet

 40 Gigabit Ethernet

 InfiniBand4x SDR, DDR, QDR

 2, 4, 8, 10 Gigabit

 Fiber Channel Fiber Channel over Ethernet

 SAS, Servers, Hubs, Switches, Routers


Standards Compliance

√  IEEE 802.3ba

√  SFF-8436

√  InfiniBand

√  QSFP+ MSA Page 2 of 8 Rev.B 01 / 2014

√  RoHS Compliant

Ordering information


Datasheet Download Data Rate Distance LD PD DDMI


Packaging & Labeling
To protect each of product, Fiberer will use firm and secure Package, and common use Fiberer Label if customer not remark.
It is available to use custmized labeling and packaging for customer request.

All shipment will be succssful to arrive customer's address. Fiberer try our best to let the shipment fast for customers, and the common express is by air of Fedex, DHL, UPS, EMS and TNT.
If the customer pay Fiberer the shipment charge, it will use Fiberer express account for the shipment, otherwise it need to use the customer's express account.

Customized & OEM
Fiberer always do Customized for customer's request successfully, It is available for Customized & OEM.

Quality Assurance:  assure 100% best quality.
(Fiberer assure 100% best quality.the term will be signed on order and invoice,match the safety of international business law.)    Customer Reviews

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40G QSFP+ Active Copper Cable

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