Cisco QSFP-H40G-CU5M 5M Copper Cable
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QSFP-H40G-CU5M Cisco 5 Meter Direct Attach Passive Copper Refurbished

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Part Number#: QSFP-H40G-CU5M
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Short Description:
QSFP-H40G-CU5M 5 Meter 40GBASE-CR4 Quad Small Form Factor Pluggable Plus (QSFP+) Direct Attach Passive Twinaxial Copper Cable | Made by Cisco | Refurbished
Brand:
Cisco
Product Condition:
Refurbished
Warranty provided by ALLHDD.COM:
90 Days
More Specification of Twinaxial Copper Cable

In the dynamic landscape of networking, robust and efficient connectivity is paramount. Cisco, a leader in networking solutions, introduces the QSFP-H40G-CU5M, a 5-meter Quad Small Form Factor Pluggable Plus (QSFP+) Direct Attach Passive Twinaxial Copper Cable designed for 40GBASE-CR4 applications. This guide aims to unravel the intricacies of the QSFP-H40G-CU5M, exploring its technical specifications, use cases, and the advantages it brings to modern networking environments.

  • The QSFP-H40G-CU5M Cisco 5M Direct Attach Passive Copper Cable is a high-speed, passive copper cable that is used to connect devices in data centers and enterprise networks. It is designed to work with Cisco's QSFP (quad small form-factor pluggable) ports, which are used in a variety of Cisco devices such as switches, routers, and storage arrays.
  • This cable is a direct attach copper cable, which means that it does not use any active components such as transceivers or amplifiers. Instead, it uses passive copper conductors to transmit data between devices. This design provides a cost-effective and reliable solution for high-speed data transfer.
  • The part is a 40 Gigabit cable, which means that it can transmit data at speeds of up to 40 Gbps. This makes it ideal for use in high-bandwidth applications such as data center interconnects, storage area networks, and high-performance computing clusters.
QSFP+ Twinaxial Cable

The QSFP-H40G-CU5M Cisco 5M Direct Attach Passive Copper Cable is a high-performance cable designed for use in Cisco data centers and enterprise networks. It is a passive copper cable that is capable of delivering up to 40 Gbps of data transfer speeds over a distance of 5 meters.

One of the key performance benefits of the product is its ability to provide high-speed data transfer. With a data transfer rate of 40 Gbps, it is ideal for use in high-bandwidth applications such as data center interconnects, storage area networks, and high-performance computing clusters.

Another performance benefit of the part is its low latency. Because it is a direct attach cable, it eliminates the need for transceivers and other intermediate components, resulting in lower latency and faster data transfer speeds.

The product also features high reliability and durability. The cable is made of high-quality materials and is designed to withstand the rigors of data center environments. Additionally, it is tested to meet Cisco's strict quality standards, ensuring that it will perform reliably in the field.

Technical SpecificationsCable Type
  • The QSFP-H40G-CU5M is a Twinaxial Copper Cable, ensuring efficient signal transmission over its 5-meter length.
Data Rate
  • Aligned with the 40GBASE-CR4 standard, this cable facilitates a robust data transfer rate of 40 gigabits per second (Gbps).
Passive Design
  • The cable employs a passive design, minimizing the need for power and ensuring a direct and cost-effective connection.
Use Cases Data Centers
  • Ideal for interconnecting devices within data centers, the QSFP-H40G-CU5M facilitates high-speed data transfers, supporting the demanding requirements of modern data center environments.
Networking Racks
  • With a length of 5 meters, this cable is suitable for connecting devices within networking racks, offering flexibility and streamlined connectivity.
High-Performance Computing (HPC)
  • In HPC environments, where rapid data transfer is essential, the QSFP-H40G-CU5M excels, providing reliable and high-speed connectivity.
Advantages and BenefitsCost-Effective Connectivity
  • Direct attach copper cables are often more cost-effective than fiber optics, making them an economical choice for short-distance connections in data centers.
High-Speed Data Transmission
  • The 40GBASE-CR4 standard ensures high-speed data transmission, meeting the demands of modern networking applications and supporting bandwidth-intensive tasks.
Environmentally Responsible
  • The RoHS certification reflects Cisco's commitment to environmental responsibility, making the QSFP-H40G-CU5M a sustainable choice for networking solutions.
General Information about this Cisco QSFP-H40G-CU5M
  • Manufacturer: Cisco
  • Model Number or SKU# QSFP-H40G-CU5M
  • Product Type: Twinaxial Cable
Technical Information of 5-meter Cable
  • Cable Type: 5-Meter Twinaxial Cable
  • Cable Length: 16.40 feet
  • Connectors:
    • First End: 1 x QSFP+
    • Second End: 1 x QSFP+
Features for Twinaxial Cable
  • Device Compatibility:
  • Supported Devices: Network Devices, Network Modules
  • Data Transfer Rate: 5 GB/s
  • Color: Gray
Miscellaneous
  • Environmentally Friendly: Yes
  • Environmental Certification: RoHS

Finally, the Cisco QSFP-H40G-CU5M is a testament to Cisco's commitment to providing high-quality and efficient networking solutions. Its 5-meter length, coupled with the 40GBASE-CR4 standard, makes it a versatile choice for short-reach applications in data centers and networking racks. The ease of installation, cost-effectiveness, and future-proofing with QSFP+ technology make it an attractive option for those seeking reliable and high-performance connectivity solutions. Whether you're building a data center infrastructure or upgrading your network, the Cisco QSFP-H40G-CU5M stands ready to elevate your connectivity experience.

Brand:
Cisco
Product Condition:
Refurbished
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.


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Warranty

ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Important notes:

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Delivery

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UPS® First Overnight - Saturday
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FedEx Shipping Options:

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FedEx Express Saver®
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Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
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Available throughout all 50 states

FedEx First Overnight®
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Available throughout all 50 states


Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days


Important notes:

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