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by Arista
Product Line: Arista AOC-Q-Q-40G-10M
Product Type: Cable
Original price $0.00 - Original price $111.00
Original price
$0.00 - $111.00
Current price $111.00
Title: Used

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Product Description

The AOC-Q-Q-40G-10M Arista active optical cable features a wavelength of 850nm and a cable length of 10m (32.81ft), with a QSFP+ to QSFP+ connector type, ensuring compatibility with various network equipment. It supports a transmission data rate of up to 11.3Gbit/s per channel across four channels, utilizing reliable VCSEL array technology and operating efficiently with low power consumption. Designed for 10G/40Gigabit Ethernet and Fibre Channel protocols, this cable is ideal for data center applications, offering a minimum bend radius of 7.5mm and OFNP jacket material for enhanced durability and safety.

Key Feature for the AOC-Q-Q-40G-10M

  • What is the wavelength specification for this QSFP+ cable?
    The wavelength specification is 850nm.
  • How long is the QSFP+ to QSFP+ cable?
    The cable length is 10m (32.81ft).
  • Is the cable compliant with any standards?
    Yes, it is QSFP MSA compliant.
  • What type of connectors does this use?
    It uses QSFP+ to QSFP+ connectors.
  • What is the minimum bend radius for this cable?
    The minimum bend radius is 7.5mm.
  • What material is the cable jacket made from?
    The jacket material is OFNP.
  • Can you describe the transmission capabilities of this cable?
    It's a four-channel full-duplex active optical cable with a data rate up to 11.3Gbit/s per channel.
  • What technology does the cable rely on for data transmission?
    It uses reliable VCSEL array technology with multimode fiber.
  • What are the operating temperature ranges for this device?
    The storage temperature (TST) ranges from -40 to 85 degrees Celsius, while the operating case temperature (TOPC) ranges from 0 to 70 degrees Celsius.
  • What protocols is the cable compatible with?
    It supports 10G/40Gigabit Ethernet and Fibre Channel protocols.

Product Review

The Arista AOC-Q-Q-40G-10M offers a high-speed 40G Ethernet connection over a 10m distance with a transmission data rate of up to 11.3Gbit/s per channel, catering to data centers and high-bandwidth network environments. However, its reliance on VCSEL array technology and multimode fiber limits its use to relatively short distances, which might not suit all network infrastructure needs. Additionally, its low power consumption and compliance with multiple protocols, including Infiniband QDR/DDR/SDR and 10G/40G Ethernet, make it versatile for various applications, though the fixed cable length options could restrict deployment flexibility in complex network setups.


The Arista AOC-Q-Q-40G-10M is a high-performance, active optical cable designed to facilitate fast and reliable data transmission over a distance of up to 10 meters (32.81 feet). Utilizing the QSFP+ form factor, this cable is engineered for high-speed data networks, supporting a wide range of protocols including 10G/40Gigabit Ethernet and Fibre Channel, making it versatile for various networking environments. The cable features a wavelength of 850nm and is built with a four-channel full-duplex configuration, allowing for a substantial transmission data rate of up to 11.3Gbit/s per channel. This capability ensures efficient handling of high-volume data traffic in demanding applications such as data centers, high-performance computing networks, and storage area networks. At the heart of the Arista AOC-Q-Q-40G-10M's performance lies its reliable Vertical-Cavity Surface-Emitting Laser (VCSEL) array technology. This, combined with the use of multimode fiber, enhances the precision and reliability of data transmission over the cable's entire 10-meter length. Additionally, the cable adheres to the QSFP MSA (Multi-Source Agreement) standards, ensuring compatibility with a wide range of QSFP+ enabled devices. Key features of the Arista AOC-Q-Q-40G-10M include: - A minimum bend radius of 7.5mm and an OFNP (Optical Fiber Nonconductive Plenum) jacket material, which provide flexibility in cable management and adherence to safety standards for plenum spaces. - Low power consumption, which contributes to a more energy-efficient network infrastructure. - Support for a variety of communication standards, including Infiniband QDR/DDR/SDR and 4G/8G/10G Fibre Channel, facilitating a wide range of application scenarios from high-speed data transfer to intensive computational tasks. The cable also features robust environmental tolerance, with storage temperature ranging from -40 to 85 degrees Celsius, and operating case temperature from 0 to 70 degrees Celsius. This ensures reliable performance under varying environmental conditions. Additionally, the cable operates within a supply voltage range of -0.3 to 3.6 V, with an input voltage range of -0.3 Vcc+0.3 V, ensuring compatibility with standard power supply units. Further technical specifications highlight the cable's design for optimal signal integrity: - Tx2n and Tx2p denote the transmitter inverted data input and non-inverted data output, respectively, facilitating accurate data transmission. - The cable's ground (GND) is designated for electrical safety and signal integrity. - Differential input impedance and output impedance range from 90 to 110 ohms, with a differential input voltage amplitude of 300 to 1100 mVp-p, ensuring compatibility with a wide range of networking equipment. The Arista AOC-Q-Q-40G-10M is available in standard lengths of 3, 5, 10, 15, 20, 30, 50, and 100 meters, offering flexibility for different networking configurations. With its high data rate, low power consumption, and support for multiple data protocols, this cable is an ideal choice for organizations looking to deploy a high-speed, reliable networking infrastructure.


Item Number Arista AOC-Q-Q-40G-10M
Manufacturer Arista
Optical Wavelength 850 nanometers
Length of Cable 10 meters (32.81 feet)
Compliance Agrees with QSFP Multi-Source Agreement
Type of Connector QSFP+ to QSFP+
Min Bend Radius 7.5 millimeters
Cable Jacket Type OFNP
Description Quad-channel, bidirectional optical cable with active transceiver
Data Rate Maximum 11.3 Gbps per channel
Technology VCSEL technology with multimode fiber
Available Lengths 3m, 5m, 10m, 15m, 20m, 30m, 50m, 100m
Energy Efficiency Low consumption of power
Supported Standards Infiniband QDR/DDR/SDR, 40G Ethernet, 4G/8G/10G Fibre Channel
Applications For data centers and 40G Ethernet networks
Storage Temp Range -40°C to 85°C
Humidity Range for Storage 0% to 85%, non-condensing
Operational Temp Range 0°C to 70°C
Power Supply Voltage -0.3V to 3.6V
Input Voltage Range -0.3V to Vcc+0.3V
Data Input (Inverted) Tx2n
Data Output (Non-Inverted) Tx2p
Electrical Ground GND
Input Impedance 90 to 110 ohms
Output Impedance 90 to 110 ohms
Input Voltage Swing 300 to 1100 mV peak-to-peak
Supported Protocols Supports 10G and 40G Ethernet, Fibre Channel

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