Meet Optech at COMPUTEX 2026 Taipei: DAC, AEC and ACC Cable Solutions for AI Data Centers

Optech Technology Co., Ltd. is proud to participate in COMPUTEX 2026 in Taipei, Taiwan. We warmly invite customers, partners, system integrators, data center operators and AI infrastructure builders to meet us at Booth K1201, TaiNEX 1, and explore our latest innovations in high-speed optical transceivers, DAC, AEC and ACC cable solutions.

According to the official COMPUTEX exhibitor listing, Optech Technology Co., LTD. will exhibit at Taipei Nangang Exhibition Center, Hall 1, Advanced Communication & Networking, Booth K1201, and COMPUTEX TAIPEI 2026 will be held from June 2 to June 5, 2026.

As COMPUTEX 2026 highlights the theme “AI Together” and focuses on AI & Computing, Robotics & Mobility and Next-Gen Tech, Optech will showcase high-speed connectivity solutions designed for the next generation of AI, cloud, networking, storage, data center and telecom applications.

Optech DAC / AEC / ACC Cable Solutions

Modern AI data centers require high-speed, low-latency and cost-efficient interconnects between servers, switches, GPUs, NICs, DPUs and storage systems. To support these requirements, Optech offers a broad range of DAC, AEC and ACC cable solutions for Ethernet and InfiniBand applications.

The product series shown in Optech’s COMPUTEX 2026 cable portfolio includes:

Optech’s high-speed copper interconnect portfolio includes DAC, ACC and AEC solutions for modern data centers, where bandwidth, latency, cost and deployment flexibility are critical considerations.

What Are DAC, AEC and ACC?

DAC: Direct Attach Copper Cable

DAC is a passive or active copper cable solution commonly used for short-distance connections inside racks. It is cost-effective, low-latency and suitable for top-of-rack server-to-switch links.

AEC: Active Electrical Cable

AEC uses active signal conditioning to support longer reach and better signal integrity than traditional passive copper cables. It is useful for high-speed 400G, 800G and 1.6T connections where copper reach and signal quality are important.

ACC: Active Copper Cable

ACC is designed to improve copper cable performance through active components. It helps extend cable usability in high-speed data center environments while maintaining a copper-based interconnect structure.

Key Applications

1. AI Data Center Interconnect

AI clusters require massive east-west traffic between GPUs, switches, servers and storage systems. Optech 400G, 800G and 1.6T OSFP / AEC / ACC cable solutions help provide the high-speed interconnects required for AI training and inference infrastructure.

2. Ethernet Networks from 10G to 1.6T

Optech cable solutions support a wide range of Ethernet speeds, including 10G, 25G, 40G, 100G, 200G, 400G, 800G and 1.6T, making them suitable for enterprise, cloud, hyperscale and AI data center upgrades.

3. InfiniBand Networks

For high-performance computing and AI clusters, Optech DAC, AEC and ACC cables support InfiniBand application environments such as QDR, EDR, HDR and NDR, depending on project requirements and system compatibility.

4. TOR: Top-of-Rack Architecture

Top-of-rack switching is one of the most common data center cabling architectures. Optech DAC cables are ideal for short server-to-TOR switch connections, while AEC and ACC cables can support higher-speed or longer copper interconnect requirements.

5. Rack-to-Rack Interconnect

For rack-to-rack connections, Optech AEC, ACC and high-speed OSFP cable solutions help connect nearby racks with better cable management and stable signal transmission.

6. Shelf-to-Shelf Interconnect

In AI server racks, storage systems and modular network platforms, shelf-to-shelf interconnects require reliable short-distance cabling. Optech provides flexible cable options for compact and high-density equipment layouts.

7. Fanout and Breakout Cabling

Optech’s QSFP28 / OSFP56 / QSFP-DD fanout series supports breakout applications such as 400G to 4×100G, 200G to multiple lower-speed ports or other customized network architectures.

Benefits of Optech DAC / AEC / ACC Cable Solutions

1. Wide Speed Coverage

Optech supports cable solutions from 10G to 1.6T, giving customers a complete upgrade path from enterprise networks to next-generation AI data centers.

2. Cost-Effective Short-Reach Connectivity

For short-distance connections, DAC cables provide a lower-cost and lower-power alternative to optical transceivers and separate fiber cables.

3. Better Signal Integrity for High-Speed Links

AEC and ACC solutions help improve signal quality in high-speed copper links, making them suitable for 400G, 800G and 1.6T deployment scenarios.

4. Flexible Data Center Cabling

Optech provides straight cable, fanout cable, OSFP, QSFP-DD, QSFP28, SFP28 and SFP+ options to support different network architectures.

5. Suitable for Ethernet and InfiniBand

Whether customers are building Ethernet cloud networks or InfiniBand AI clusters, Optech can support different cable types and speed requirements.

6. Reduced Deployment Complexity

Integrated cable assemblies help simplify installation, reduce cabling errors and improve rack-level organization.

7. Taiwan-Based Engineering Support

As a Taiwan-based manufacturer, Optech supports customers with technical consultation, product selection, compatibility planning and project-based customization.

Why Visit Optech at COMPUTEX 2026 Taipei?

COMPUTEX TAIPEI is one of the most important technology exhibitions for AI, computing and next-generation network infrastructure. At Booth K1201, TaiNEX 1, Optech will present its latest solutions for:

• DAC, AEC and ACC cable systems
• 400G / 800G / 1.6T OSFP cable solutions
• QSFP-DD and OSFP-DD high-speed interconnects
• Fanout cable assemblies
• AI data center networking
• Ethernet and InfiniBand applications
• Optical transceivers and cable solutions
• Cloud, storage, data center and 5G telecom networks

Meet Optech at COMPUTEX 2026 in Taipei, Taiwan, and discover how our high-speed interconnect solutions can support the future of AI networking.

Visit Optech at COMPUTEX 2026

Event: COMPUTEX 2026
Date: June 2–5, 2026
Location: Taipei, Taiwan
Venue: Taipei Nangang Exhibition Center, Hall 1
Booth: K1201
Area: Advanced Communication & Networking
Company: Optech Technology Co., Ltd.

FAQ

1. Where can I meet Optech at COMPUTEX 2026?

You can meet Optech Technology Co., Ltd. at Booth K1201, TaiNEX 1, in the Advanced Communication & Networking area at COMPUTEX 2026.

2. When will COMPUTEX 2026 take place?

COMPUTEX 2026 will take place from June 2 to June 5, 2026 in Taipei, Taiwan.

3. What products will Optech showcase at COMPUTEX 2026?

Optech will showcase high-speed optical transceivers and cable solutions, including DAC, AEC, ACC, 400G / 800G / 1.6T OSFP series, QSFP-DD, OSFP-DD and fanout cable solutions.

4. What is a DAC cable?

A DAC cable, or Direct Attach Copper cable, is a copper-based cable assembly commonly used for short-distance server-to-switch or switch-to-switch connections inside data centers.

5. What is an AEC cable?

An AEC, or Active Electrical Cable, includes active components to improve signal integrity and support higher-speed copper interconnects over longer distances than traditional passive copper cables.

6. What is an ACC cable?

An ACC, or Active Copper Cable, is a copper cable solution designed to improve high-speed signal performance with active signal support.

7. What speeds does Optech support?

Optech supports cable solutions across 10G, 25G, 40G, 100G, 200G, 400G, 800G and 1.6T applications.

8. Are Optech DAC / AEC / ACC cables suitable for AI data centers?

Yes. Optech’s 400G, 800G and 1.6T cable solutions are designed for high-speed AI data center interconnects, including GPU clusters, TOR architecture, rack-to-rack links and InfiniBand / Ethernet networks.

9. Can Optech support fanout cable requirements?

Yes. Optech offers fanout cable options for 100G, 200G and 400G applications, including QSFP28, OSFP56 and QSFP-DD related configurations.

10. Why choose Optech for DAC, AEC and ACC cable solutions?

Optech provides wide speed coverage, flexible form factors, Ethernet and InfiniBand application support, engineering assistance and Taiwan-based manufacturing experience for global AI and data center customers.

Conclusion

Optech Technology Co., Ltd. will participate in COMPUTEX 2026 in Taipei, Taiwan, and we invite you to visit us at Booth K1201, TaiNEX 1. At the show, Optech will present advanced DAC, AEC and ACC cable solutions for 10G to 1.6T Ethernet, InfiniBand QDR / EDR / HDR / NDR, TOR, rack-to-rack, shelf-to-shelf, AI data center and cloud networking applications.

For customers building next-generation AI infrastructure, Optech provides the high-speed interconnect solutions needed to connect servers, switches, GPUs, NICs, DPUs and storage systems with reliable performance and flexible deployment options.