FyberOptix 0.5m (2ft) Arista Networks C-O800-O800-0.5M Compatible 800G OSFP 8 x 100G PAM4 Finned Top Passive Direct Attach Copper Twinax Cable

Description

Fyber Optix delivers fully tested, OEM-compatible optical transceivers, DWDM/CWDM systems, media converters and DAC/AOC cables — coded for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet platforms, with lifetime warranty and fast global delivery.

The Arista Networks C-O800-O800-0.5M is a 2x 400Gb/s twin-port OSFP (Octal Small Form-factor Pluggable) to 2x 400Gb/s twin-port OSFP direct attach cable that operates over passive copper and integrates eight high-speed electrical pairs, each supporting up to 100Gb/s with 100G-PAM4 modulation to deliver 800Gb/s for short-reach links. This cable is compliant with OSFP MSA (Multi-Source Agreement), CMIS Rev 4.0, and IEEE 802.3ck standards. Both ends use a finned-top design optimized for air-cooled switches. With near-zero power, ultra-low latency, and plug-and-play deployment, this passive DAC is ideal for short-reach, switch-to-switch connections in spine-leaf or leaf-leaf architectures, providing a cost-efficient and power-optimized solution for AI, HPC, and cloud data centers.

Fyber Optix is a British-engineered brand of OEM-compatible optical networking products, including SFP, SFP+, QSFP+, QSFP28 and QSFP-DD transceivers, DWDM/CWDM systems, media converters, and DAC/AOC cables. Every module is 100% pre-shipment tested and coded for seamless compatibility with major platforms such as Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet — backed by a lifetime warranty, fast global delivery, and dedicated technical support for data centers, telecom operators, enterprise networks and system integrators worldwide.