06411021

What are the exact specifications of the 06411021 InfiniBand card?

This is a dual-port InfiniBand adapter card with support for EDR (100Gbps) and HDR (200Gbps) data rates. It features QSFP28 connectors, a PCIe 4.0 x16 host interface, and carries the Vendor ID 15b3 with Device ID 101b-2. The package includes both Chinese and English documentation.

Which server platforms are compatible with this NIC?

Thanks to its standard PCIe 4.0 x16 interface, this card is compatible with most modern enterprise servers and GPU-accelerated computing nodes that support InfiniBand networking. Key compatibility points include:

• Supports both EDR (100Gb/s) and HDR (200Gb/s) InfiniBand fabrics
• Standard QSFP28 optical modules and cables
• PCIe 4.0 x16 slot (backward compatible with PCIe 3.0 x16)
• Works with major Linux distributions and Windows Server

What is the significance of Vendor ID 15b3 and Device ID 101b-2?

Vendor ID 15b3 refers to NVIDIA (formerly Mellanox), and Device ID 101b-2 identifies this specific dual-port EDR/HDR adapter within the ConnectX family. This hardware ID ensures correct driver installation and firmware updates. Telecomate provides this card with verified IDs for seamless deployment in enterprise clusters.

Does this card support both EDR and HDR InfiniBand networks simultaneously?

Yes, the card is built to handle both EDR (100Gbps) and HDR (200Gbps) InfiniBand architectures. However, the actual operating speed depends on the InfiniBand switch it connects to. It automatically negotiates the highest common speed with the fabric, ensuring flexible integration into existing data center infrastructures without requiring a full network overhaul.