For short reach 800Gbps links in InfiniBand NDR fabrics, GPU clusters and AI training networks, the NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 2x 400G OSFP 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable, 2m offers a factory terminated passive breakout dac assembly with 800G OSFP (IHS/Finned Top) to 2x 400G OSFP (RHS/Flat Top) connectors and a length of 2m (7ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets OSFP MSA Rev5.0, IEEE 802.3ck, CMIS 4.0.

Product Highlights

• 800G OSFP (IHS/Finned Top) to 2x 400G OSFP (RHS/Flat Top)
• Data rate: 800Gbps
• Cable type: Passive Breakout DAC
• Length: 5 standard options from 0.5m (2ft) to 3m (10ft)
• Operating temperature: 0 to 70°C (32 to 158°F)

Designed for InfiniBand NDR fabrics, GPU clusters and AI training networks, the NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 2x 400G OSFP 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable, 2m carries 800Gbps between 800G OSFP (IHS/Finned Top) to 2x 400G OSFP (RHS/Flat Top) interfaces. This unit is available in 5 standard lengths from 0.5m (2ft) to 3m (10ft). The breakout design lets one high speed port feed 2x 400G OSFP (RHS/Flat Top), which raises port utilization and simplifies cabling in dense rows. Compatibility with NVIDIA/Mellanox InfiniBand systems is verified in our own test lab before shipment, so the unit works out of the box as an equivalent of MCP7Y00-N002.

This product is designed and tested to comply with OSFP MSA Rev5.0, IEEE 802.3ck, CMIS 4.0. It is interoperable with NVIDIA/Mellanox InfiniBand equipment and serves as a direct equivalent to the NVIDIA/Mellanox InfiniBand part number MCP7Y00-N002.

The standard part number of this assembly is OSFP-800G-2OFLPC. We supply this cable in 0.5m (2ft), 1m (3ft), 1.5m (5ft), 2m (7ft) and 3m (10ft). Custom lengths beyond this range can also be produced on request. Wire gauge: 26AWG.

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.

Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.

Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.

As a manufacturer serving the fiber optic industry since 1995, we have strong in-house manufacturing and design capability. From early GBIC, Xenpak and X2 modules to today's SFP, SFP+, QSFP, QSFP-DD and OSFP products, we grow together with the industry. OEM and custom-designed transceivers and cables are welcome, and our factory-direct pricing is very competitive compared with online retail stores.