MikroTik Compatible 40GBASE-CR4 QSFP Direct-Attach Copper Cable

# Key Highlights
  • Type: 40GBASE-CR4 QSFP Direct-Attach Copper Cable
  • Compatibility: MikroTik Compatible
  • Media Type: Passive Copper Cable
  • Max. Distance: 1 m
  • Data Rate: 2.125-41.2 Gbps
  • Temperature: Standard 0°-70°C
  • Low Power Consumption: 0.5W (Typical)
# Pricing & Ordering


Standard recommended retail price without VAT.

Lead Time: Below 1 Week in EU Countries
# Quality Assurance

Because of our comprehensive Testing Program, we are confident on quality of our products. Such approach empower us to cover all our products with:

# Key Technical Data
Media Type:

DAC Copper Type:

Maximum Distance:

Supported Data Rate:

Supported Applications:



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# Product Documentation
Multi-Vendor MSA Compatible 40G Passive Copper Cable 40G-PDAC-QSFP Datasheet

MikroTik Compatible Q+DA0001 Passive Copper Cable is based on our product 40G-PDAC-QSFP-1. When You will order it will be encoded to be compatible with MikroTik equipment and it will be labeled with part number: 40G-PDAC-QSFP-1-MT, where MT means MikroTik Compatible. Above You can download datasheet of our 40G-PDAC-QSFP-1 product.

# Product Description

   Q+DA0001 is MikroTik Compatible 40GBASE-CR4 QSFP Passive Twinax Cable, operating over passive copper cable. 40G Passive twinax cable is equipped with MikroTik standard compatible QSFP+ transceiver assembly at each end of cable. As passive Twinax cables do not support any electrical transmission signal boosting on regeneration, length of 40G Passive Twinax cable is limited up to 1 meters, which is enough to support 40G connections within same or neighboring equipment racks. 40G Passive Twinax cable supports 4 separate fully duplex copper data lanes, which support 2.125-41.2 Gbps multi-rate communication and such applications as 40G Ethernet (41.25Gbps), 10G Ethernet (10.31Gbps). Most popular applications of 40G Passive Twinax Cables are cost effective close range interconnections within equipment room of telecom operators or data centers, interconnecting LAN or SAN applications with speeds up to 40G.

   MikroTik Q+DA0001 40GBASE-CR4 QSFP direct-attach copper cable is CE/RoHS certified and it is compliant with product safety standards. We perform compatibility tests for MikroTik compatible Q+DA0001 Cable with latest platforms of MikroTik networking equipment, which allows us to encode Passive Cable EEPROM memory to be compatible and work seamlessly with MikroTik platforms. However, our MikroTik 40GBASE-CR4 QSFP Passive Cable complies to QSFP+ Multi Source Agreement SFF-8436 as well. Because our focus is providing top quality service, we are performing serious quality checks before delivery of products to our customers. As a result, we do parameter measurements and Passive Copper Cable EEPROM memory data validation tests. For Passive Copper Cables there can be situations where custom interconnection solutions are required, where one end of the cable is used in one Brand equipment while other end of the cable is used in another Brand equipment and special coding need to be used at the each side of the cable end for smooth interconnection. We will be glad to hear Your requirements and our sales team will check all relevant details with You during ordering procedure – Contact us.