44R8728 IBM Dual Port ConnectX 4X DDR IB PCI-E 2.0 Adapter

44R8728 Overview

Dual-port connectivity: The adapter provides two ports, each capable of transferring data at a rate of 40 Gbps.
PCI Express 2.0: The adapter uses the PCI Express 2.0 interface, which provides a high-speed, low-latency connection to the computer’s CPU.
InfiniBand: The adapter supports the InfiniBand protocol, which is a high-speed interconnect technology used in high-performance computing environments.
ConnectX-4 technology: The adapter uses ConnectX-4 technology, which provides advanced features such as RDMA, GPUDirect, and Core-Direct, enabling efficient data transfers between the adapter and the computer’s CPU.
DDR memory: The adapter has DDR memory, which provides fast access to frequently used data and reduces latency.