AddOn Arista Networks QSFP-DD Module QDD-400G-LR4-AR-AO – 400GBase-LR4 Transceiver for Long-Range Single-Mode Fiber

AddOn Arista Networks® QDD-400G-LR4-AR Compatible TAA Compliant 400GBase-LR4 QSFP-DD Transceiver (SMF, 1310nm, 10km, LC)

The AddOn Arista Networks QSFP-DD Module QDD-400G-LR4-AR-AO delivers high-performance 400GBase-LR4 connectivity, designed for reliable data transmission over long distances. Compatible with Arista Networks equipment, this transceiver features a hot-swappable form factor that allows for quick, tool-free installation, reducing downtime and streamlining network upgrades. Engineered to operate seamlessly within data centers and enterprise environments, it supports data speeds up to 400 gigabits per second and is built to ensure consistent, high-quality performance. This module uses a 1310nm wavelength over single-mode fiber to achieve distances of up to 10 km, making it ideal for connecting distant network nodes or data centers efficiently and securely.

Features:

• QSFP-DD form factor: Hot-swappable design for easy installation and maintenance

• 400GBase-LR4 technology: Provides reliable high-speed connectivity for demanding applications

• Long-range transmission: Supports up to 10 km over single-mode fiber for extended network reach

• Single wavelength operation: Uses 1310nm wavelength for optimal performance over miles of fiber

• Optical fiber compatibility: Suitable for use with single-mode fiber optic cables for speedy data transmission

• Digital optical monitoring (DOM): Enables real-time access to operating parameters for proactive management

• TAA compliance: Ensures adherence to trade agreement standards for government and enterprise use