• QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment
  • QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment
  • QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment
QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment

QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment

Product Details:

Place of Origin: China
Brand Name: NUFIBER
Certification: CE, RoHS
Model Number: QSFP-40G-DxM

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Packaging Details: 1 piece cable be packed into 1 box,
Delivery Time: 2~3 days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 100,000 pcs per month
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Detail Information

Data Rate: 40Gb/s Connector Type: QSFP+ To QSFP+
Length: 1M~7M Or Customized Material: Copper Cable
Application: FTTH FTTB FTTX Network Wire AWG: AWG30/26 Optional
Power Supply: 3.3V Work Temp.: 0~70℃
Manufacturer: YES Warranty: 1Years

Product Description

QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment
 
 
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 

  • Compliant QSFP MSA specifications
  • Fully compatible with IEEE802.3ba and Infiniband QDR specifications
  • 40 Gb/s total bandwidth
  • 4 independent duplex channels operating at 10Gbps, also support for 2.5Gbps, 5Gbps data rates
  • 100 ohm differential impedance system
  • Single 3.3V power supply, low power consumption, <1.5W
  • Low Near-End Crosstalk(NEXT)
  • Operating case temperature: -40 to 85°C
  • All-metal housing for superior EMI performance
  • Precision process control for minimization of pair-to-pair skew
  • AC coupling of PECL signals
  • EEPROM for cable signature & system communications
  • 30 AWG to 24 AWG cable sizes available
  • RoHS compliant

 
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)

 
Technical Parameter 
 

ParameterSymbolMinMaxUnitNote
Storage TemperatureTst-40125degC 
Relative Humidity (non-condensation)RS-85% 
Operating Case TemperatureTopc-4085degC1
Supply VoltageVCC3-0.33.6V 
Voltage on LVTTL InputVilvttl-0.3VCC3 +0.2V 

 

ParameterSymbolMinMaxUnit
Operating Case TemperatureTopc-4085degC
Relative Humidity (non-condensation)RS-85%
Supply VoltageVCC33.1353.465V
Power Supply CurrenctICC3750-mA
Total Power ConsumptionPd-2.0W

 
 
 
Mechanical Dimensions
QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment 0
 
Ordering Informations:

P/N

Speed

Application

MAX Distance

Media

Interface

QSFP28-100G-DXM103.1Gb/s100GBASE-DAC5mPassive cableQSFP28 to QSFP28
QSFP28-SFP28-DXM103.1Gb/s100GBASE-DAC5mPassive cableQSFP28 to 4XSFP28
QSFP-40G-DXM41.2Gb/s40GBASE-DAC5mPassive cableQSFP+ to QSFP+
QSFP-4SFP-DXM41.2Gb/s40GBASE-DAC5mPassive cableQSFP+ to 4xSFP+
QSFP-40G-DXM41.2Gb/s40GBASE-DAC10mActive CableQSFP+ to QSFP+
QSFP-4SFP-DXM41.2Gb/s40GBASE-DAC10mActive CableQSFP+ to 4xSFP+
SFP28-25G-DXM25.78Gb/s25GBASE-DAC5mPassive cableSFP28 to SFP28
SFP-10G-DXM10.3Gb/s10GBASE-DAC10mPassive cableSFP+ to SFP+
SFP-10G-DXM10.3Gb/s10GBASE-DAC15mActive CableSFP+ to SFP+

 
Product Show
 
QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment 1
QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment 2
QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment 3
QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment 4
QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment 5
QSFP+ 40G DAC 1m (3ft) for Passive Direct Attach Copper Cable Connects Network Equipment 6
 
 
 
 
 
 
 
 
 

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