Cisco QSFP-H40G-AOC3M= Cables Direct Attach Cable 3M
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QSFP-H40G-AOC3M= Cisco 3M 40 Gigabit Active Optical Cable Refurbished

Availability: In Stock
Part Number#: QSFP-H40G-AOC3M=
List Price was: $446.51
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Short Description:
QSFP-H40G-AOC3M= 3 Meter 40 Gigabit 1 x QSFP+ Network Active Fiber Optic Network Cable Supported Network Device and Switch | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Distance Capabilities & Transmission Speeds

The QSFP-H40G-AOC3M= is a Cisco 3M 40 Gigabit Active Optical Cable (AOC) that is designed to provide high-speed data transmission over short distances in data center environments.

Distance capabilities: The QSFP-H40G-AOC3M= has a maximum supported distance of 3 meters, which means it is suitable for use in close-proximity applications where devices are located within the same rack or adjacent racks.

Transmission speeds: The QSFP-H40G-AOC3M= supports data rates of up to 40 Gigabits per second (Gbps) using four 10Gbps channels. This high-speed data transmission makes it ideal for high-performance computing, data center, and cloud computing applications.

It is worth noting that the transmission speeds and distance capabilities of an AOC can vary depending on the specific model and manufacturer. Therefore, it is important to consult the product specifications before purchasing an AOC to ensure it meets the requirements of your specific application.

Networking Speeds and Standards

The QSFP-H40G-AOC3M= is a Cisco 40 Gigabit Active Optical Cable (AOC) designed for use in data center applications. It is a high-speed cable that provides data transfer rates of up to 40 Gbps.

The QSFP-H40G-AOC3M= uses four lanes of fiber optic cables, with each lane transmitting data at a rate of 10 Gbps. The cable has a length of 3 meters, making it suitable for use in short-distance applications within a data center environment.

The QSFP-H40G-AOC3M= supports the QSFP+ (Quad Small Form-factor Pluggable Plus) standard, which is a high-speed transceiver module used for 40 Gigabit Ethernet (40GbE) applications. The QSFP+ standard supports various networking protocols, such as InfiniBand, Fibre Channel, and Ethernet.

The QSFP-H40G-AOC3M= cable is compliant with IEEE 802.3ba standard, which is the Ethernet standard for 40 GbE. This standard specifies the physical layer and the medium access control (MAC) layer of the networking protocol.

Quality and Reliability

The QSFP-H40G-AOC3M= Cisco 3M 40 Gigabit Active Optical Cable (AOC) is a high-quality and reliable product that has been designed to meet the rigorous demands of data center environments.

Quality: The QSFP-H40G-AOC3M= is built using high-quality components and materials to ensure reliable performance over time. The cable is designed to meet or exceed industry standards for optical cables, including the IEEE 802.3ba and SFF-8436 standards.

Reliability: The QSFP-H40G-AOC3M= is a reliable product that is engineered to operate in demanding data center environments. The cable is designed to provide error-free transmission of data over the entire 3-meter length, with minimal signal loss or degradation. Additionally, the QSFP-H40G-AOC3M= includes features such as enhanced signal integrity and low power consumption to help ensure reliable operation and minimal downtime.

Cisco, as a company, is known for producing high-quality networking products, and the QSFP-H40G-AOC3M= is no exception. The cable has undergone rigorous testing and validation to ensure it meets the highest standards of quality and reliability. Cisco also offers a limited lifetime warranty for the QSFP-H40G-AOC3M=, further demonstrating their confidence in the product's quality and reliability.

General Information
  • Manufacturer: Cisco
  • Manufacturer Part Number: QSFP-H40G-AOC3M=
  • Brand Name: Cisco
  • Product Type: Network Cable
Technical Information
  • Cable Type: Fiber Optic
  • Cable Length: 9.84 ft
  • Connector on First End :1 x QSFP+ Network
  • Connector on Second End: 1 x QSFP+ Network
  • Features: Active
  • Device Supported: Network Device
  • Device Supported: Switch
  • Data Transfer Rate: 40 Gbit/s
Environmental Parameters
  • Min Operating Temperature: 32 °F
  • Max Operating Temperature: 158 °F
  • Compatibility- 40-Gigabit Ethernet Transceiver Modules
  • Cisco Nexus Switches:
  • 3064-32T
  • 3064-T
  • 3064-X
Product Condition:
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.

Here, you can check more available conditions of your desired product QSFP-H40G-AOC3M= 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.


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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.

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

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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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