The Arista Compatible 200G QSFP56 FR4 Optical Transceiver is a hot-pluggable QSFP56 transceiver rated at 200Gbps (4x50Gbps). Using a Duplex LC/UPC optical interface over SMF at 1271nm, 1291nm, 1311nm and 1331nm, it covers transmission distances up to 2km. Compliance with IEEE 802.3cd, IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8024, SFF-8679, together with integrated diagnostic monitoring, makes it a dependable choice for 200G Ethernet data center and cloud network environments.

Product Highlights

• QSFP56 form factor, 200Gbps (4x50Gbps) data rate
• Wavelength: 1271nm, 1291nm, 1311nm and 1331nm
• Connector: Duplex LC/UPC
• Reach: up to 2km
• Fiber media: SMF
• DDM/DOM: Supported

In 200G Ethernet data center and cloud network environments, the Arista Compatible 200G QSFP56 FR4 Optical Transceiver delivers 200Gbps (4x50Gbps) transmission over SMF with a reach of 2km. With its Duplex LC/UPC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. For networks standardized on Arista hardware, it is a drop-in equivalent of the QSFP-200G-FR4.

This product is designed and tested to comply with IEEE 802.3cd, IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8024, SFF-8679. It is interoperable with Arista equipment and serves as a direct equivalent to the Arista part number QSFP-200G-FR4.

Order this product as QSFP-FR4-200G. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.

From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.

Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.

Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.

Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.