The installation and maintenance of the QSFP-H40G-AOC2M Cisco 2M 40G Direct-Attach Copper Cable is relatively straightforward. Here are some guidelines to follow:
Installation:
- Ensure that the cable is compatible with the devices you wish to connect. The QSFP-H40G-AOC2M cable has QSFP+ connectors on both ends, which are compatible with QSFP+ ports on devices such as switches, NICs, and routers.
- Connect one end of the cable to a QSFP+ port on one device, and the other end to a QSFP+ port on the other device. Ensure that the connectors are fully seated in the ports to ensure a secure connection.
- Verify that the devices recognize the cable and establish a link. You may need to configure the devices to enable the QSFP+ ports, depending on the specific devices you are using.
Maintenance:
- Inspect the cable periodically to ensure that it is free from damage. If you notice any frayed or damaged portions of the cable, replace it immediately to avoid any potential issues with connectivity or data transmission.
- Keep the cable clean and free from dust and debris. Use a soft, dry cloth to wipe down the cable periodically to remove any accumulated dust or dirt.
- Avoid bending or kinking the cable excessively, as this can damage the cable and affect its performance. When not in use, store the cable in a manner that prevents it from becoming tangled or twisted.
The QSFP-H40G-AOC2M is actually a 2-meter 40GBASE active optical cable (AOC), not a 40G direct-attach copper cable. However, I can provide information on the high-speed data transmission capabilities of active optical cables in general.
Active optical cables (AOCs) are designed for high-speed data transmission in data center and high-performance computing environments. They use optical fiber technology to transmit data over longer distances than traditional copper-based cables, with lower signal degradation and higher bandwidth.
The QSFP-H40G-AOC2M supports a data rate of 40 Gbps, which makes it suitable for high-bandwidth applications such as data center interconnects, server clustering, and high-performance computing. The cable uses multi-mode fiber (MMF) which allows for transmission distances of up to 100 meters, depending on the quality of the fiber and the network equipment being used.
In addition to high-speed data transmission, active optical cables offer several advantages over traditional copper-based cables, including:
- Lower power consumption: Active optical cables consume less power than copper-based cables, which can lead to cost savings and reduced environmental impact.
- Immunity to electromagnetic interference (EMI): Optical fibers do not generate EMI, which reduces the need for power-consuming shielding and improves signal quality.
- Flexibility and ease of installation: Active optical cables are thinner and more flexible than copper-based cables, which makes them easier to install and manage in tight spaces.
The QSFP-H40G-AOC2M Cisco 2M 40G Direct-Attach Copper Cable is designed to comply with various regulatory and compliance standards. Here are some of the relevant standards and certifications:
- RoHS Compliance: The cable is compliant with the Restriction of Hazardous Substances (RoHS) directive, which restricts the use of certain hazardous substances in electronic and electrical equipment.
- CE Marking: The cable is CE marked, indicating that it meets the requirements of European Union (EU) legislation for electromagnetic compatibility (EMC) and safety.
- FCC Compliance: The cable complies with Federal Communications Commission (FCC) regulations for electromagnetic interference (EMI) and radio frequency (RF) emissions.
- UL Listing: The cable is UL listed, indicating that it meets the safety standards established by Underwriters Laboratories (UL).
- REACH Compliance: The cable is compliant with the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) regulation, which aims to ensure the safe use of chemicals in the European Union.
- TAA Compliance: The cable is compliant with the Trade Agreements Act (TAA), which requires that products sold to the US government are manufactured or "substantially transformed" in the United States or in a designated TAA compliant country.
- Manufacturer: Cisco
- Manufacturer Part Number: QSFP-H40G-AOC2M
- Brand Name: Cisco
- Product Name: 40GBase-AOC QSFP direct-attach Active Optical Cable, 2-meter
- Product Type: Network Cable
- Cable Type: Fiber Optic
- Cable Length 6.56 ft
- Connector on First End 1 x QSFP Network
- Connector on Second End 1 x QSFP Network
- Connector Plating Copper
- Features Active
- Features Flexible
- Device Supported Network Device
- Device Supported Router
- Device Supported Server
- Device Supported Switch
- Certifications & Standards
- UL (E116441)
- ELV
- Environmentally Friendly: Yes
- Environmental Certification: RoHS-6
Here, you can check more available conditions of your desired product QSFP-H40G-AOC2M at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
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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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