NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 4x 200G QSFP112 2x 100G PAM4 InfiniBand NDR Active Breakout DAC Cable

The NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 4x 200G QSFP112 2x 100G PAM4 InfiniBand NDR Active Breakout DAC Cable, 5m is a active breakout dac (acc) direct attach copper cable with OSFP (IHS/Finned Top) to 4x QSFP112, supporting 800Gbps links over a length of 5m (16ft). Active electronics inside the connectors extend the usable reach compared with passive copper while keeping power draw low. It is a cost effective, low latency interconnect for InfiniBand NDR fabrics, GPU clusters and AI training networks, and complies with OSFP MSA Rev5.0, QSFP112 MSA, IEEE 802.3ck, CMIS 5.0.

Product Highlights

• OSFP (IHS/Finned Top) to 4x QSFP112
• Data rate: 800Gbps
• Cable type: Active Breakout DAC (ACC)
• Length: standard options (5) from 1m (3ft) to 5m (16ft)
• DDM/DOM: Not Supported

In InfiniBand NDR fabrics, GPU clusters and AI training networks, the NVIDIA InfiniBand Compatible 800G OSFP 8x 100G PAM4 to 4x 200G QSFP112 2x 100G PAM4 InfiniBand NDR Active Breakout DAC Cable, 5m provides a factory terminated 800Gbps link between OSFP (IHS/Finned Top) to 4x QSFP112 ports. This unit is manufactured in 5 standard lengths from 1m (3ft) to 5m (16ft). The breakout design lets one high speed port feed 4x QSFP112, which raises port utilization and simplifies cabling in dense rows. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment. The link runs OSFP-8x 100G-PAM4 QSFP112-2x 100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.

Standards compliance covers OSFP MSA Rev5.0, QSFP112 MSA, IEEE 802.3ck, CMIS 5.0. The unit works in any equipment with a standard OSFP (IHS/Finned Top) to 4x QSFP112 interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.

Part number of this model: OSFP-800G-4QAC. Length options are 1m (3ft), 2m (7ft), 3m (10ft), 4m (13ft) and 5m (16ft). Our factory also produces custom lengths beyond these on request. Wire gauge: 26AWG.

Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.

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.

Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.

Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.