MachineU > China Products > Consumer Electronic > Computer Hardware & Software > Other Computer Accessories
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
Specifications
Certification :
CE/ROHS/CPR EN50575/ISO9001 /ISO14001
Model Number :
40G QSFP+ DAC
MOQ :
1
Delivery Time :
5-9 Works depend on the QTY
Payment Terms :
T/T,Paypal
Price :
Can be negotiation
Supply Ability :
3000PCS/Week
Brand Name :
DF/OEM/Nuetral
Packaging Details :
Carton
Place of Origin :
ShenZhen & ZhongShan China
Description
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable
The 40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable (DAC) provides a cost-effective, high-performance interconnect solution for 40 Gigabit Ethernet and InfiniBand networks. Designed for high-density data center environments, this cable enables reliable 40G links between QSFP+ ports on switches within racks and across adjacent racks.
Fully compliant with QSFP MSA and IBTA standards, our DAC cables deliver low latency, low power consumption, and exceptional signal integrity - making them the ideal choice for enterprise data centers, cloud computing, and high-performance computing (HPC) applications.
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant 40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
Key Features
  • High-Speed 40G Performance - Supports 40GbE per IEEE 802.3ba and InfiniBand QDR (4x10 Gb/s per channel) for demanding network applications
  • Cost-Effective Solution - Passive copper design offers significant cost savings compared to optical transceiver + fiber solutions, with no additional power consumption
  • Low Latency & High Reliability - Provides ultra-low latency transmission, ensuring optimal performance for latency-sensitive applications
  • Hot-Pluggable & Durable - QSFP+ connectors are hot-swappable, allowing for easy installation and replacement without system downtime
  • Fully Compliant - Meets QSFP MSA, IBTA, and RoHS standards, ensuring interoperability with major switch brands
  • Length Options Available - Available in standard lengths from 1 to 5 meters to fit various rack-to-rack configurations
Applications
  • 40G Ethernet switches and servers
  • Data center rack-to-rack interconnects
  • High-performance computing (HPC) clusters
  • Cloud computing and enterprise networks
  • InfiniBand QDR environments
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
Why Choose TAKFLY?
26 Years of Manufacturing Experience in Fiber Optic Products
Experienced Assembly Team: More than 80 assembly workers with 6+ years of experience
Strong R&D Capability: More than 10 R&D engineers
Advanced Production Equipment: 16 sets of German imported injection machines and 16 production lines
Comprehensive Testing Facilities: More than 30 sets of testing instruments, including OTDR, ILD, VFL, RL, IL, tension strength testers, crush resistance testers, power meter testers, light checkers, etc.
OEM Branding Accepted - Custom logo/branding available
Quality Control Process
Process Stage Quality Control Method
Incoming Inspection Spot check of raw materials before production
In-Process Inspection Full inspection at every individual process completion
Pre-Packaging Inspection Full inspection of finished products before packing
Pre-Shipping Inspection Spot check before shipping
Industry Participation
Active participation in major industry exhibitions including Source Electronics Exhibition, OFC, FOCC, ConnecAsia, NFTCOM, AFRICACOM, SMART ICT, Contelem, and China.
Delivery Information
Order Type Processing Time
Samples 1-3 working days
Mass Production Orders 3-7 working days
Packaging Options: Plastic bag, carton, and pallet options available according to your requirements.
Send your message to this supplier
Send Now

40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant

Ask Latest Price
Product Detail
Certification :
CE/ROHS/CPR EN50575/ISO9001 /ISO14001
Model Number :
40G QSFP+ DAC
MOQ :
1
Delivery Time :
5-9 Works depend on the QTY
Payment Terms :
T/T,Paypal
Price :
Can be negotiation
Contact Supplier
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant
40G QSFP+ to QSFP+ Direct Attach Passive Copper Cable – 40Gbps DAC for Data Center & HPC, MSA Compliant

TAKFLY COMMUNICATIONS CO., LTD.

Verified Supplier
6 Years
shenzhen
Since 2000
Business Type :
Manufacturer
Main Products :
MPO MTP, WDM Mux Demux, Fiber Optic PLC Splitter
Total Annual :
3500000-4000000
Employee Number :
200~300
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Optical Transceiver Module
MachineU China Products Consumer Electronic Computer Hardware & Software Other Computer Accessories
Contact Supplier
Submit Requirement