10Gtek 100G QSFP28 DAC Cable - 100GBASE-CR4 QSFP28 to QSFP28 Passive Direct Attach Copper Twinax Cable for Cisco QSFP-100G-CU0.5M, Ubiquiti, Arista, Supermicro and More, 0.5-Meter1.6ft, 2-Pack
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10Gtek 100G QSFP28 DAC Cable - 100GBASE-CR4 QSFP28 to QSFP28 Passive Direct Attach Copper Twinax Cable for Cisco QSFP-100G-CU0.5M, Ubiquiti, Arista, Supermicro and More, 0.5-Meter1.6ft, 2-Pack
25G SFP28 DAC offers 2.5 times the bandwidth of 10G in the same form factor, ensuring high performance for data center applications.
10Gtek 100G QSFP28 DAC Cable - 100GBASE-CR4 QSFP28 to QSFP28 Passive Direct Attach Copper Twinax Cable for Cisco QSFP-100G-CU0.5M, Ubiquiti, Arista, Supermicro and More, 0.5-Meter1.6ft, 2-Pack
Numéro d'article: 122777564

10Gtek 100G QSFP28 DAC Cable - 100GBASE-CR4 QSFP28 to QSFP28 Passive Direct Attach Copper Twinax Cable for Cisco QSFP-100G-CU0.5M, Ubiquiti, Arista,

Numéro d'article: 122777564

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25G SFP28 DAC offers 2.5 times the bandwidth of 10G in the same form factor, ensuring high performance for data center applications.
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Ce qui se démarque

High-Speed Connection
Enables 25G connectivity for faster data transmission, enhancing network performance for demanding applications and ensuring reliability in data center environments.
Versatile Compatibility
Compatible with multiple devices including Cisco and Ubiquiti, making it an ideal choice for diverse networking environments without worrying about brand restrictions.
Compact Design
At 0.25 meters (0.8 ft), this cable minimizes clutter while maintaining efficiency, ideal for tight spaces and organized setups in data centers and server rooms.

Détails du produit

Shop 10Gtek 100G QSFP28 DAC Cable - 100GBASE-CR4 QSFP28 to QSFP28 Passive Direct Attach Copper Twinax Cable for Cisco QSFP-100G-CU0.5M, Ubiquiti, Arista, Supermicro and More, 0.5-Meter1.6ft, 2-Pack online at a best price in Togo. B075Q9J6B2
Brand10Gtek
Connector TypeQsfp28 to Qsfp28
Cable TypeDirect Attach Copper Twinax Cable
Compatible Devicesfor Cisco QSFP-100G-CU, Ubiquiti, Arista, Supermicro and More
Special FeaturePlug and play

À qui est-ce destiné ?

Suitable For
  • Data Center Users

    Ideal for data centers needing high-speed, low-latency interconnects between servers and switches via 25G connections.

  • Networking Professionals

    Perfect for IT professionals seeking reliable and efficient solutions for upgrading network infrastructures with minimal costs.

  • Equipment Compatibility

    Great for users with Cisco, Ubiquiti, or Supermicro equipment looking for direct attach copper connections.

Not Suitable For
  • Long Distance Cabling

    Not suitable for long-distance connections as it's a passive cable designed for short-range data transmission.

DESCRIPTION DU PRODUIT

10Gtek 100G QSFP28 DAC Cable - 100GBASE-CR4 QSFP28 to QSFP28 Passive Direct Attach Copper Twinax Cable for Cisco QSFP-100G-CU0.5M, Ubiquiti, Arista, Supermicro and More, 0.5-Meter1.6ft, 2-Pack

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the purpose of the 10Gtek 100G QSFP28 to 4X 25G SFP28 Breakout DAC Cable?

    répondre: The 10Gtek 100G QSFP28 to 4X 25G SFP28 Breakout DAC Cable is designed to connect a single 100G QSFP28 port to four individual 25G SFP28 ports. This allows for high-speed data transfer between devices, making it ideal for data centers and network applications where bandwidth is essential. The cable is particularly suited for environments that require robust connectivity, such as those using Cisco, Ubiquiti, Arista, or Supermicro equipment, ensuring reliable performance even in high-demand scenarios.
  • question: Is the cable compatible with other brands besides Cisco?

    répondre: Yes, this cable is compatible with multiple brands, including Ubiquiti, Arista, and Supermicro. The versatility of the 10Gtek cable comes from its adherence to industry standards, allowing it to work seamlessly with various manufacturers' equipment. This compatibility makes it a versatile choice for organizations that may work with a mixed environment of network devices and need efficient connectivity solutions without being limited to one brand.
  • question: What is a passive DAC cable and how does it differ from an active DAC cable?

    répondre: A passive DAC (Direct Attach Copper) cable utilizes twinax copper for direct connection without the need for power, making it a cost-effective solution for short-distance applications. In contrast, an active DAC cable contains integrated circuitry that boosts the signal, allowing it to transmit over longer distances but typically at a higher cost. The passive nature of this cable is particularly beneficial in data centers where short-range connections (up to 10 meters) are common, enabling efficient data transmission without additional power requirements.
  • question: What lengths does the 10Gtek DAC cable come in?

    répondre: The 10Gtek DAC cable is typically available in various lengths to accommodate different networking environments. Common lengths include options from 1 meter to 5 meters, allowing users to choose the most suitable size for their specific setup. Choosing the correct length is important to minimize clutter and ensure that your connections are neat and organized, which can help with both performance and accessibility in data center management.
  • question: How does this cable support bandwidth-intensive applications?

    répondre: The 10Gtek 100G QSFP28 to 4X 25G SFP28 DAC cable supports bandwidth-intensive applications by providing high-speed data transfer rates of up to 100 Gbps. This capability makes it ideal for applications such as high-frequency trading, video streaming, and large data transfers. The ability to connect multiple 25G ports to a single 100G port allows for optimal resource allocation in networking environments, maximizing data throughput and reducing bottlenecks.
  • question: Can I use this cable for connecting servers and switches?

    répondre: Yes, this cable is suitable for connecting servers and switches within a data center. By linking a 100G QSFP28 port on a switch to four 25G SFP28 ports on servers or other switches, it provides efficient data transfer and enhances overall network performance. This configuration is particularly beneficial in scenarios where multiple servers need to communicate with a primary switch, ensuring that data flows smoothly without congestion.
  • question: What kinds of environments are ideal for using DAC cables like the 10Gtek?

    répondre: DAC cables like the 10Gtek are ideal for data centers, server farms, and high-performance computing environments. They are specifically designed for short-range connections within racks or between adjacent racks, where minimal latency and high bandwidth are critical. Their reliability and performance make them suitable for applications involving data-intensive processes like virtualization, cloud computing, and high-speed databases.
  • question: What makes the 10Gtek DAC cable a good choice for networking professionals?

    répondre: Networking professionals favor the 10Gtek DAC cable for its cost-effectiveness, reliability, and high performance. Its ability to provide a robust data connection without additional power requirements makes it an economical choice for large-scale deployments. Additionally, the cable’s compatibility with major brands ensures that it can fit into a variety of network infrastructures, simplifying integration while maintaining high-speed connectivity across the network.
  • question: Where can I buy the 10Gtek 100G QSFP28 to 4X 25G SFP28 DAC Cable in Togo?

    répondre: You can buy the 10Gtek 100G QSFP28 to 4X 25G SFP28 DAC cable from Ubuy in Togo. Ubuy offers a variety of networking products including high-quality DAC cables, providing a reliable platform for purchasing networking equipment tailored to your needs. They ensure secure transactions and a streamlined shopping experience, so you can focus on setting up your network infrastructure without worries.

10Gtek Network Transceivers Editorial Review

The 10Gtek 100G QSFP28 to 4X 25G SFP28 Breakout DAC Passive Direct Attach Copper Twinax Cable has garnered positive feedback from users who have utilized it in high-performance networking setups. The product has been highlighted for its ease of use and seamless compatibility with a variety of networking equipment, including Intel x520 NICs, Ubiquiti switches, Arista switches, and Mellanox ConnectX-6 ports. Customers have Consistently reported that the installation process is quick and straightforward, often taking just a few minutes to configure network ports without any complications. The reliability of the connection is emphasized, with users noting stable performance and a lack of errors even when integrated into complex network systems. This cable has particularly benefited those looking to enhance data transfer speeds in environments requiring robust connectivity for file servers and NAS systems. While the majority of reviews are positive, it's worth noting that there have been isolated reports of compatibility issues, such as difficulties when connecting to HPE switches. However, these instances appear to be exceptions rather than the rule. Overall, the product is well-regarded for its effective functionality and practicality in establishing fast data links. **

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Avantages

  • Easy installation and configuration.
  • Compatible with a variety of networking hardware, including Intel, Ubiquiti, and Arista.
  • Stable and error-free performance.
  • Ideal for enhancing network speeds in demanding applications.

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“Great products and very good service: very easy and very fast international delivery.”

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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.

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Caractéristiques et avantages

  • Upgrade to 25G SFP28 DAC for enhanced performance.
  • Offers 2.5x bandwidth compared to 10G DAC.
  • Perfect for data center, wireless backhaul, and enterprise uses.
  • 100% Compatible with Cisco, Ubiquiti, MikroTik, and more.
  • Individually tested cables ensure reliable performance.
  • Ideal for storage networks and high-performance computing.

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