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40Gbps High-Speed AOC , Low Latency & EMI-Resistant – Cisco Cables And Accessories

Name: 40Gbps HighSpeed AOC Low Latency amp EMIResistant Cisco Cables And Accessories
Brand: Cisco
Price: 1 USD

Brand Name : Cisco

Model Number : QSFP-H40G-AOC5M=

Compatibility : Cisco networking devices

Cable Category : Cat5e, Cat6, Cat6a

Connector Gender : Male/Female

Discount : 60%-90%

Operating Temperature : 0-40°C

Connector Plating : Gold, Nickel, etc.

Certifications : RoHS, UL, CE, etc.

Type : Cables and Accessories

Country Of Origin : Various countries

Modular : Yes

Model : Catalyst 9000 Series

Length : Various lengths available

Connector Material : Gold-plated

Chassis : WS-C2960XR-24TS-I WS-C2960XR-48TS-I

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40Gbps High-Speed AOC , Low Latency & EMI-Resistant – Cisco Cables And Accessories

The Cisco QSFP-H40G-AOC5M is a 40Gbps Active Optical Cable (AOC) designed for high-performance networking in data centers, cloud computing, and enterprise environments. Combining high-speed data transfer, low latency, and superior EMI resistance, this AOC ensures reliable connectivity for bandwidth-intensive applications.

Key Features & Benefits

✔ 40Gbps High-Speed Data Transfer – Supports ultra-fast communication between switches, servers, and storage systems.
✔ Low Latency & High Efficiency – Ideal for latency-sensitive applications like HPC and financial trading.
✔ EMI-Resistant Fiber Optic Design – Eliminates electromagnetic interference, ensuring stable performance in dense environments.
✔ 5M (16.4 ft) Reach – Longer than passive DAC cables, suitable for flexible rack-to-rack deployments.
✔ Plug-and-Play Compatibility – Works seamlessly with Cisco Nexus & Catalyst switches (QSFP+ ports).
✔ Lightweight & Flexible – Easier cable management compared to bulky copper alternatives.

Technical Specifications (QSFP-H40G-AOC5M)

Parameter	Specification
Data Rate	40Gbps (4x10Gbps lanes)
Connector Type	QSFP+ to QSFP+
Cable Type	Active Optical Cable (AOC)
Max Distance	5 meters (16.4 ft)
Wavelength	850nm (Multimode)
Compatibility	Cisco Nexus 9000, 7000, 3000; Catalyst 9000
Operating Temp.	0°C to 70°C (32°F to 158°F)
Power Consumption	<1.5W per end

Ideal Use Cases

Data Center Interconnects (ToR/EoR switching)
High-Frequency Trading (HFT) Networks
Cloud & Virtualized Infrastructure
AI/ML & High-Performance Computing (HPC)

Why Choose Cisco AOC Over DAC?

Longer reach than passive DAC (which maxes out at 3-5m).
No EMI issues, unlike copper-based DACs.
Lower power consumption than active DAC alternatives.

For a high-speed, low-latency, and interference-free 40Gbps solution, the Cisco QSFP-H40G-AOC5M AOC is a top choice for modern data centers.

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