D-Link DEM-CB100Q28 – 1m 100G Passive QSFP28 Direct Attach Cable
The 1 meter 100G Passive QSFP28 Direct Attach Cable is a high-performance networking solution designed for enterprise environments. This device enables fast and reliable connections between data center equipment, supporting data transfer rates of up to 100 Gbps. Its passive design eliminates the need for external power, reducing heat generation and increasing overall system efficiency. The cable’s QSFP28 interface ensures compatibility with a wide range of networking equipment, making it an ideal choice for data center upgrades and new deployments. In high-density data center environments, this cable’s compact design and low power consumption help minimize infrastructure costs and maximize available space.
The 1 meter 100G Passive QSFP28 Direct Attach Cable is optimized for use in high-performance computing applications, such as cloud computing, big data analytics, and virtualized environments. Its low latency and high bandwidth make it an ideal choice for connecting servers, storage systems, and other data center equipment. The cable’s passive design also makes it suitable for use in high-temperature environments, reducing the risk of overheating and increasing overall system reliability.
In addition to its technical benefits, the 1 meter 100G Passive QSFP28 Direct Attach Cable offers a cost-effective solution for data center connectivity. By eliminating the need for external power and reducing heat generation, this cable helps minimize infrastructure costs and increase overall system efficiency.
Technical Specifications
| Brand | D-Link |
| SKU | DEM-CB100Q28 |
| Category | Computers |
| Length | 1 meter |
| Data Rate | 100 Gbps |
| Interface | QSFP28 |
| Type | Passive Direct Attach Cable |
| View all D-Link Products → | |
Challenges Solved by this Solution
For IT professionals managing large-scale data center environments, bottlenecked deployment workflows and infrastructure scalability limits can significantly impact productivity and efficiency. The 1 meter 100G Passive QSFP28 Direct Attach Cable helps mitigate these challenges by providing a fast and reliable connectivity solution. By supporting data transfer rates of up to 100 Gbps, this cable enables IT teams to quickly deploy new equipment and scale their infrastructure to meet growing demands. the cable’s passive design and low power consumption help reduce infrastructure costs and minimize the risk of overheating, making it an ideal choice for data center upgrades and new deployments.
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Frequently Asked Questions
What is the maximum data transfer rate supported by this cable?
This cable supports data transfer rates of up to 100 Gbps.
Is this cable compatible with my existing QSFP28 equipment?
Yes, this cable is designed to be compatible with a wide range of QSFP28 equipment.
How does this cable reduce infrastructure costs in data center environments?
This cable’s passive design and low power consumption help minimize infrastructure costs by reducing heat generation and eliminating the need for external power.
Can the TECHOM Systems Sales team provide installation support for this product?
Yes, our sales team can provide installation support and answer any questions you may have about this product.
What is the typical application for this type of cable in data center environments?
This cable is typically used to connect servers, storage systems, and other data center equipment in high-performance computing applications.


Ready to Deploy D-Link 1 Meter 100g Passive Qsfp28 Direct Attac (DEM-CB100Q28)?
Product Ref: TOS-1626242 • Get enterprise pricing, volume discounts, and Australian support.



























