AOCs & DACs | High-Speed, Low-Latency Optical Cable Solutions

High-Performance AOC & DAC Solutions for Modern Networking

Edgeium’s AOCs and DACs deliver high-speed, low-latency connectivity without the complexity of separate optics and fiber. Ideal for data centers, enterprise networks, and HPC environments, they offer a cost-effective alternative to traditional transceiver setups.

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Explore Our Full Fiber Solutions

Breakout DAC cable from Edgeium connecting a QSFP28 module to 4× SFP28 ports—low-latency, plug-and-play, and OEM-compatible.

Why Choose Edgeium’s AOCs & DACs?

Lower Power Consumption: Uses less power than traditional transceivers and fiber setups.
Plug-and-Play Simplicity: No need for separate transceivers—cables are pre-terminated.
Cost Savings: Reduces overall infrastructure costs while maintaining high performance.
Ultra-Low Latency: Ideal for applications that demand real-time, high-speed data transfer.
100% OEM Compatibility: Works seamlessly with Cisco, Juniper, Arista, HPE, Dell, Fortinet, and more.
Custom Dual-Coded Assemblies – Tailored to connect two different OEM platforms in a single cable.

Active Optical Cables (AOCs): Best for Longer Distances

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AOCs use fiber optic technology to deliver high-speed, low-latency data transmission over longer distances. These cables include built-in electrical-to-optical signal conversion, making them ideal for:

High-performance computing (HPC)
Cloud-scale data centers
Server-to-switch connectivity
Supports distances up to 100 meters
Lighter, more flexible, and EMI-resistant compared to copper cables
Energy-efficient alternative to separate transceivers and fiber cables

Direct Attach Cables (DACs)—Best for Shorter Distances

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DACs use twinax copper cabling, making them a cost-effective, low-power solution for short-range, high-speed networking applications. These cables are often used for:

Switch-to-switch connections within racks
Top-of-rack (ToR) networking configurations
Storage and high-frequency trading environments
Supports distances up to 7 meters
Lower power consumption than AOCs
Budget-friendly alternative to fiber-based solutions

Active Optical Cables (AOCs)

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Fiber-based cables ideal for longer distances and EMI-sensitive environments.

Designed for high-performance computing, cloud-scale data centers, and switch/server connectivity
Available in 10G, 25G, 100G, 200G, and 400G formats
Includes backward-compatible options across multiple form factors

Direct Attach Cables (DACs)

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Copper-based solutions for short-range, high-speed connectivity.

Ideal for top-of-rack, switch-to-switch, and intra-rack deployments
Supports 10G, 25G, 40G, 100G, 400G, and 800G networking
Offers energy efficiency and lower cost for short cable runs

Breakout Assemblies

QSFP+ breakout AOC cable splitting one 40G connection into four 10G SFP+ links for high-density network aggregation.

High-speed cabling designed to split one high-bandwidth connection into multiple lower-speed links.

Available in AOC and DAC variants (e.g., 100G to 4x25G or 400G to 4x100G)
Simplifies aggregation and distribution in high-density network environments
Supports QSFP-DD, OSFP, and other modern form factors

Dual-Coded DAC & AOC Solutions-Seamless
Multi-Vendor Compatibility

Many enterprise networks use a mix of hardware from different manufacturers, which often leads to compatibility challenges when connecting switches, servers, and other networking devices. Edgeium’s Dual-Coded DAC & AOC solutions solve this issue by ensuring seamless interoperability between
different vendor platforms.

How It Works

Edgeium’s dual-coded technology allows each end of a DAC or AOC cable to be pre-coded for two different vendors, meaning.
One end is coded for Vendor A (e.g., Cisco), while the other end is coded for Vendor B (e.g., Juniper).
The cable is recognized natively by both devices, eliminating compatibility errors.
No need for extra cables or workarounds—just plug and play.

Benefits of Dual-Coded Cables

Eliminates Compatibility Issues- Works across multi-vendor environments with no manual configuration.
Reduces Cable Clutter- Instead of stocking multiple cables for different brands, you only need one.
Cost-Effective- Saves money by reducing the number of cable types needed.
Plug-and-Play Simplicity- No firmware adjustments or third-party coding required.

Ideal Use Cases

Data Centers – Connecting switches and servers from different manufacturers.
Hybrid IT Environments – Organizations transitioning between legacy and modern networking hardware.
Enterprise Networks – Reducing the complexity of multi-vendor networking.

Product	Edgeium Price Advantage	OEM Equivalent
10G SFP+ DAC (1m)	50% Lower	Cisco SFP-H10GB-CU1M
25G SFP28 AOC (5m)	60% Lower	Juniper QFX-SFP-25GAOC-5M
40G QSFP+ DAC (3m)	55% Lower	Arista CAB-Q-Q-3M
100G QSFP28 AOC (10m)	50% Lowe	HPE JL309A
400G QSFP-DD DAC (2m)	65% Lower	Cisco QSFP-400G-DAC2M

Same Performance, Lower Cost – Edgeium provides the same or better performance at half the price of OEM brands.
100% Compatibility Guaranteed – Works with all major networking vendors.

Active Optical Cables (AOCs) & Direct Attach Cables (DACs)

High-Performance AOC & DAC Solutions for Modern Networking

Why Choose Edgeium’s AOCs & DACs?

What Are AOCs & DACs? Understanding the Differences

Active Optical Cables (AOCs): Best for Longer Distances

Direct Attach Cables (DACs)—Best for Shorter Distances