The
QSFP-100G-LR4 Arista Optical Modules and Cables offer customers a wide variety of high-density and low-power 100 Gigabit, 40 Gigabit, 10 Gigabit, 1 Gigabit, and 100 Megabit Ethernet connectivity options over fiber or copper media.
To accommodate an ever-increasing spectrum of applications Arista offers a wide choice of QSFP100, CFP2, Quad Small Form-Factor Pluggable (QSFP+), and Small Form-Factor Pluggable (SFP) transceiver types that ensure the advantages of open standards,p ower efficiency and the broadest range of media types are offered. Each module is optimized for different media and reach (ranging from 0.5 meters to 80 kilometers). In addition, the SFP+ ports also support three Gigabit Ethernet SFP transceiver types for single-mode fiber, multi-mode fiber, and Cat-5 copper.
Integrated optics on some products deliver cost effective solutions that are optimized for a choice of interface speed and density in an all-in-one MXP (multi-speed port) interface. The MXP interfaces present standard fiber interfaces and are fully compliant to the relevant IEEE specifications ensuring multi-vendor interoperability as well as the benefits of extended reach and increased reliability.
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QSFP-100G-LR4 Arista Networks Optical Module is a top-tier solution for businesses requiring reliable, high-speed, long-range connectivity. With its energy-efficient design, extensive compatibility, and compliance with international standards, this module is an investment in future-proof networking infrastructure.
Features:
- Scalability: Designed to meet growing network demands with 100G speeds.
- Reliability: Robust design for long-distance and high-performance networking.
- Compatibility: Works seamlessly with Arista products and other compliant systems.
- Energy Efficiency: Optimized power consumption to reduce operational costs.
- Innovation: Advanced WDM technology for superior data transmission.
Q: What does QSFP28 mean?
A: QSFP28 refers to the Quad Small Form-Factor Pluggable 28 interface, designed for high-density 100G data center connections.
Q: What kind of fiber is required for this module?
A: It works exclusively with single-mode fiber (SMF) for distances up to 10 km.
Q: Is this module compatible with non-Arista switches?
A: Yes, provided they support the same IEEE 802.3ba 100GBASE-LR4 standard. However, full compatibility testing is recommended.
Q: Can this module operate in extreme temperatures?
A: Yes, it supports an operating temperature range from -5°C to 70°C.
Q: Does it support backward compatibility with 40G networks?
A: No, this module is specifically designed for 100G applications.
