NVIDIA InfiniBand Compatible 400G QSFP112 AE AEC

The NVIDIA InfiniBand Compatible 400G QSFP112 AE AEC is a active dac (aec) direct attach copper cable with QSFP112 to QSFP112, supporting 400Gbps links over a length of 1m (3ft). 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 400G Ethernet data center and cloud network environments, and complies with QSFP112 MSA, IEEE 802.3ck 400GBase-CR4, CMIS 5.0.

Product Highlights

• QSFP112 to QSFP112
• Data rate: 400Gbps
• Cable type: Active DAC (AEC)
• Length: 3 standard options from 1m (3ft) to 3m (10ft)
• DDM/DOM: Supported
• Operating temperature: 0 to 70°C (32 to 158°F)

The NVIDIA InfiniBand Compatible 400G QSFP112 AE AEC connects QSFP112 to QSFP112 ports at 400Gbps in 400G Ethernet data center and cloud network environments. This unit is available in 3 standard lengths from 1m (3ft) to 3m (10ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.

Compliance: QSFP112 MSA, IEEE 802.3ck 400GBase-CR4, CMIS 5.0. 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.

The standard part number of this assembly is QSFP-400G-AE. We supply this cable in 1m (3ft), 2m (7ft) and 3m (10ft). Custom lengths beyond this range can also be produced on request. Wire gauge: 32AWG. Samples for testing can be arranged before bulk orders.

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.

Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.

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.

Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.