Dell QLE7340 - network adapter
The QLE7340 single-port InfiniBand to PCI Express adapter from Dell is the ideal solution for HPC applications that rely on low latency, direct memory access. The quad data rate (QDR) InfiniBand delivers 40 Gbps per port, providing the necessary bandwidth for high-throughput applications. With the highest message rate and lowest latency of any InfiniBand adapter, this adapter provides superior HPC application performance. Its advanced design does not need onboard firmware or external memory, which enhances not only its performance, but also reliability. The QLE7340 is RoHS 6 compliant as well as antimony free and halogen free.
- TrueScale architecture with MSI-X interrupt handling is optimized for multi-core compute nodes
- It has multiple virtual lanes (VLs) for unique quality of service (QoS) levels per lane over the same physical port
- 1.0 microsecond latency that remains low as the fabric is scaled
- Operates without external memory
This product is compatible with the following systems:
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