• DAC Passive Copper Cable
  • DAC Passive Copper Cable
  • DAC Passive Copper Cable
  • DAC Passive Copper Cable
  • DAC Passive Copper Cable
DAC Passive Copper Cable

DAC Passive Copper Cable

Product Details:

Place of Origin: China
Brand Name: NUFIBER
Certification: CE, RoHS
Model Number: QSFP28-100G-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: 100Gb/s Connector Type: 100G QSFP28 To QSFP28
Length: 1m/3m/5m Material: Copper Cable
Application: FTTH FTTB FTTX Network Wire AWG: AWG30~26
Power Supply: 3.3V Work Temp.: 0~70℃
Manufacturer: YES Warranty: 12Months
High Light:

DAC Passive Copper Cable


Passive Copper Cable 1M


100G QSFP28 To QSFP28 DAC Cable

Product Description

100G QSFP28 to QSFP28 100g Cable High Quality DAC Passive Copper Cable 1M


QSFP28 passive copper cable assembly feature eight differential copper pairs,providing four data transmission channels at speeds up to 28Gbps per channel,and meets 100G Ethernet,25G Ethernet and InfiniBand Enhanced Data Rate(EDR) requirements.Available in a broad rang of wire gages-from 26AWG through 30AWG-this 100G copper cable assembly features low insertion loss and low cross talk.

Designed for applications in the data center,networking and telecommunications markets that require a high speed,reliable cable assembly,this next generation product shares the same mating interface with QSFP+ form factor ,making it backward compatible with existing QSFP ports.QSFP28 can be used with current 10G and 14G applications with substantial signal integrity margin.

Key Features 

  • Compatible with IEEE 802.3bj and InfiniBand EDR
  • Supports aggregate data rates of 100Gbps
  • Optimized construction to minimize insertion loss and cross talk
  • Backward compatible with existing QSFP+ connectors and cages
  • Pull-to-release slide latch design
  • 26AWG through 30AWG cable
  • Use active IC to make the limit length of the cable 10M
  • Straight and break out assembly configurations available
  • Customized cable braid termination limits EMI radiation
  • Customizable EEPROM mapping for cable signature
  • RoHS compliant



Switches,servers and routers

lData Center networks

lStorage area networks

lHigh performance computing

lTelecommunication and wireless infrastructure

lMedical diagnostics and networking

lTest and measurement equipment


Mechanical Dimensions

The connector is compatible with the SFF-8432 and SFF-8665 specification.

DAC Passive Copper Cable 0


Length (m) Cable AWG
5 30/28/26
6 30/28/26
7 28/26
8 26
9 26
10 26


Ordering Informations:

P/N Speed Application MAX Distance Media Interface
QSFP28-100G-DXM 103.1Gb/s 100GBASE-DAC 5m Passive cable QSFP28 to QSFP28
QSFP28-SFP28-DXM 103.1Gb/s 100GBASE-DAC 5m Passive cable QSFP28 to 4XSFP28
QSFP-40G-DXM 41.2Gb/s 40GBASE-DAC 5m Passive cable QSFP+ to QSFP+
QSFP-4SFP-DXM 41.2Gb/s 40GBASE-DAC 5m Passive cable QSFP+ to 4xSFP+
QSFP-40G-DXM 41.2Gb/s 40GBASE-DAC 10m Active Cable QSFP+ to QSFP+
QSFP-4SFP-DXM 41.2Gb/s 40GBASE-DAC 10m Active Cable QSFP+ to 4xSFP+
SFP28-25G-DXM 25.78Gb/s 25GBASE-DAC 5m Passive cable SFP28 to SFP28
SFP-10G-DXM 10.3Gb/s 10GBASE-DAC 10m Passive cable SFP+ to SFP+
SFP-10G-DXM 10.3Gb/s 10GBASE-DAC 15m Active Cable SFP+ to SFP+


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DAC Passive Copper Cable 5

DAC Passive Copper Cable 6






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