As data centers scale to 800G and 1.6T for AI workloads, traditional pluggable optics face rising power and thermal challenges. This drives three new packaging and interconnect architectures. CPO (Co-Packaged Optics) – Moves optical engines close to the switch ASIC, drastically shortening electrical paths. This reduces or eliminates high-power DSP/retimer functions, delivering superior power efficiency and […]
The NVIDIA ConnectX‑9 family of SuperNICs is a next‑generation high‑performance networking solution optimized for hyperscale AI computing workloads. Supporting up to 800 Gb/s InfiniBand and Ethernet connectivity, it significantly boosts system performance in AI factories and cloud data centers. Based on official technical documentation, this article systematically outlines the supported interfaces and compatible optical modules […]
The NVIDIA ConnectX‑8 family delivers a next‑generation high‑performance networking solution for cloud and data‑center environments, building upon ConnectX‑7 with further improvements in bandwidth, interface data rates, and manageability. Based on official technical documentation, this article systematically outlines the supported interfaces and compatible optical modules for ConnectX‑8 SuperNICs. Product Models and Interface Form Factors ConnectX‑8 SuperNICs […]
The NVIDIA ConnectX‑7 family of adapter cards delivers high‑performance networking solutions for cloud and data‑center environments, integrating InfiniBand and Ethernet connectivity with best‑in‑class hardware acceleration and security features. Based on official technical documentation, this article systematically outlines the supported interfaces and technical specifications of ConnectX‑7 adapter cards. Product Models and Interface Form Factors ConnectX‑7 adapter […]
NVIDIA’s ConnectX‑6 Dx family offers three 100GbE SmartNIC models that share the same hardware platform and networking performance. The key differences lie only in security features: Secure Boot and hardware cryptographic acceleration. Common Specifications (all three models) Dual‑port 100GbE QSFP56 PCIe Gen4 x16 host interface Supports 1/10/25/40/50/100GbE speeds RoCE, SR‑IOV, storage acceleration, stateless offloads Power […]
