The NVIDIA® ConnectX®-7 family of remote direct-memory access (RDMA)
network adapters supports InfiniBand and Ethernet protocols and a range of speeds up to 400 gigabits per second (Gb/s). It enables a wide range of advanced, scalable, and secure networking solutions that address traditional enterprise needs up to the world's most demanding AI, scientific computing, and hyperscale cloud data center workloads.
Accelerated Networking and Security
ConnectX-7 provides a broad set of software-defined, hardware-accelerated networking, storage, and security capabilities, which enable organizations to modernize and secure their IT infrastructures. ConnectX-7 also powers agile and high-performance solutions from edge to core data centers to clouds, all while enhancing network security and reducing total cost of ownership.
Accelerate Data-Driven Scientific Computing
ConnectX-7 provides ultra-low latency, extreme throughput, and innovative NVIDIA In-Network Computing engines to deliver the acceleration, scalability, and feature-rich technology needed for today's modern scientific computing workloads.
Model and brand |
NVIDIA MCX75310AAS-NEAT (Non-encrypted Version) |
interface type |
Single-port OSFP (QSFP112 Optical Module Compatible) |
Bus support |
PCIe Gen5 x16 (Backward Compatible with Gen4) |
transmission speed |
- InfiniBand: NDR400/NDR200/HDR (400G/200G/200GbE)
- Ethernet: 400GbE |
Transmission medium and distance |
- Single-mode Fiber (2km @400G, 10km @200G) |
network protocol |
InfiniBand HDR, RoCEv2, TCP/IP |
Physical specification |
Half-height Half-length (HHHL): 68.9mm × 167.65mm |
Application scenario |
HPC, AI Training Clusters, Low-latency Cloud Networking |
Operating system support |
Linux, Windows Server, VMware ESXi |
Safety characteristics |
Hardware Encryption Disabled |
compatibility |
Compatible with NVIDIA Quantum-2 InfiniBand Platform & OCP 3.0 Servers |
Optical module support |
QSFP112 Optical Module Supported (Separate Purchase Required) |
Main control chip |
NVIDIA ConnectX-7 ASIC |
Certification standard |
CE, RoHS, FCC Compliance |
Virtualization support |
SR-IOV Passthrough & Hardware-based I/O Virtualization Support |
Hardware unloading function |
Hardware Offload for NVGRE, VXLAN, and GENEVE Encapsulation |
Network computing engine |
Integrated Collective Acceleration, MPI Tag Matching, and MPI_Alltoall Optimization |
OCP compatibility specification |
OCP3.0 TSFF (Tall Small Form Factor) and SFF (Small Form Factor) Specifications |
RDMA support |
Hardware-based RDMA with Send/Receive Semantics |
Detailed Photos
Product features:
Port up to 400Gb/s rate connection
Advanced NVGRE and VXLAN hardware unloading engines
Hardware-based I/O Virtualization
RDMA for high performance storage access
NVMe over Fabric uninstallation of the target machine
NVMe over TCP acceleration
Safe start function
Advanced storage functions, including block-level encryption and checksum offload.
Complete IEEE 1588v2 PTP software solution
Meet RoHS standards
Product advantages:
Accelerate software-defined network: ASAP2 technology can accelerate software-defined network and provide line-speed performance without CPU loss.
Provide security from edge to core: The hardware engine in ConnectX-7 unloads and accelerates security through inline encryption/decryption of TLS, IPsec and MACsec.
Enhance storage performance: ConnectX-7 realizes high-performance and efficient data storage by using RDMA/RoCE, GPUDirect Storage and hardware-based NVMe-oF Offfoad engine.
Enable Accurate Timing: ConnectX-7 provides extremely accurate time synchronization for data center applications and time-sensitive infrastructure.
After Sales Service
Q:Are you trading company or manufacturer?
A:We are factory.
Q:How long is your delivery time?
A:Generally it is 2-5 days if the goods are in stock. or it is 10 days if the goods are not in stock, it is according to quantity.
Q:Do you have MOQ?
A:For stock products,we don't have MOQ. For custom product,we ask for low MOQ.
Q:Can you offer a better price?Any discount?
A:Yes,surely. We're source factory and providing reasonable price.
Q:What is your warranty period?
A:Different products have different warranties.This warranty does not cover damage caused by man-made damage,improper care,negligence,normal wear tear,and force majeure such as natural disasters,earthquakes,fires ,etc.