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1M Arista Networks CAB-SFP-SFP-1M Compatible 10G SFP+ Passive Direct Attach Copper Twinax Cable

Product No :41338
US$ 5.20  US$ 6.38
5413 in real-time stock, 17Jul, 2024
Delivered in 5 business days in the U.S. ;jsessionid=50B38C915D5B74FE9F8FB22777ADC214
1. 10G SFP+ to SFP+ Connetor
2. Low Latency and Power Consumption
3. Compatible with 200+ Vendors
4. Applied in 10G Ethernet Hub, Switches, Routers and Servers, etc.
5. SFP+ MSA Compliant
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Arista Networks CAB-SFP-SFP-1M Compatible 10G SFP+ DAC Twinax Cable (1-meter/3 feet, Passive, SFP+ to SFP+, 30AWG)


Arista CAB-SFP-SFP-1M compatible 10G SFP+ Passive Direct Attach Copper Cable (DAC cable) is comprised of a 1m/3ft Twinax copper cable terminated with SFP+ connectors on both ends.


QSFPTEK manufactured 10G SFP+ cable is compliant with IEEE 802.3, SFF-8431, SFP+ MSA specifications. Besides, the high-speed Twinax cable has been tested on host devices to ensure full compatibility with Arista equipment, such as data center switches, enterprise routers, and server network interface cards (NICs). The third-party 10G direct attach cable is an ideal substitute to the Arista CAB-SFP-SFP-1M SFP+ 10G DAC cable at an affordable price, providing a cost-effective compatible solution for high-performance 10G connectivity.


Featured with lower latency, lower power consumption, and lower cost, this 10G SFP+ passive direct-attach copper Twinax cable is widely applied in data centers for high-performance computing network cabling systems.


Part Number


Vendor Name


Connector Type

SFP+ to SFP+

Data Rate

10 Gbps

Minimum Bend Radius


Wire AWG


Cable Length


Cable Jacket



Quality Testing Program
Quality Certifications


  • 1. High Reliablility and Best Price
    Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.
  • 2. Wide Application Scenarios
    Ideal for ToR, adjacent racks and short-range server-to-switch connections.
  • 3. Protocols
    Compliant with SFP+ MSA, SFF-8431 and SFF-8432.
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.


1. Direct plug 10G SFP+ DAC copper cables into Ethernet switch 10G ports for short-distance interconnects


2. Direct connect two 10GbE Ethernet switches with SFP+ to SFP+ DAC Twinax cable


Product details

Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.



Questions & Answers

  • Once I place an order for my direct attach cables, how long will it take to receive them?
    QSFPTEK has been maintaining adequate stock level of kinds of Direct Attach Copper Cables in the warehouse. As long as the products you order are all in stock, we will ship them out the same day you place your order. As for some specific products or products that have a short stock, we will keep you informed ahead of time before you place your order.
  • Why should I trust QSFPTEK compatible direct attach cables?
    Exceting the price advantage we have compared to branded cables, QSFPTEK DACs also maintain the same performance and reliability. To satisfy our customers' needs of high performance, all of our DACs are tested multiple times in mainstream original brand switches in our test center before shipped out. What's more, using compatible optics in brand devices will not negatively affect manufacturers' warranty if that's your concern.
  • Can I have different compatibilities for each end of my direct attach cables?
    Yes, QSFPTEK offers customized dual compatibility solutions for direct attach cables so that you can choose compatibilities for each end individually. Just contact your sales rep. for detailed compatible customization on dual ends.
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