NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 2x 400G QSFP112 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable

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 QSFP112 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable, 2m offers a factory terminated passive breakout dac assembly with OSFP (IHS/Finned Top) to 2x QSFP112 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, QSFP112 MSA, IEEE 802.3ck, CMIS v5.0.

Product Highlights

• OSFP (IHS/Finned Top) to 2x QSFP112
• Data rate: 800Gbps
• Cable type: Passive Breakout DAC
• Length: 0.5m (2ft) to 2m (7ft), 4 standard options
• 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 QSFP112 4x 100G PAM4 InfiniBand NDR Passive Breakout DAC Cable, 2m carries 800Gbps between OSFP (IHS/Finned Top) to 2x QSFP112 interfaces. This unit is stocked in 4 standard lengths from 0.5m (2ft) to 2m (7ft). By fanning one port out to 2x QSFP112, it doubles or quadruples the number of endpoints served per switch port and keeps the cabling plant simple. For networks standardized on NVIDIA/Mellanox InfiniBand hardware, it is a drop-in equivalent of the MCP7Y10-N002. The link runs OSFP-8x 100G-PAM4 QSFP112-4x 100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.

Compliance: OSFP MSA, QSFP112 MSA, IEEE 802.3ck, CMIS v5.0. For projects standardized on NVIDIA/Mellanox InfiniBand hardware, this product replaces the MCP7Y10-N002 directly, with identical fit and function. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.

Order reference: part number OSFP-800G-2QPC. Standard supply covers 0.5m (2ft), 1m (3ft), 1.5m (5ft) and 2m (7ft). Custom length production is available for project requirements. Wire gauge: 28AWG. Volume pricing is available for project quantities.

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.

We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.

Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.

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.