InfiniBand Solutions: Product Details

QLogic 12300 InfiniBand Switch


QLogic Corporation / Cavium Inc.

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QLogic TrueScale InfiniBand Switches The QLogic 12300 InfiniBand is an 18-36 port, 40Gbps InfiniBand switch designed to cost-effectively link workgroup resources into a cluster or provide an edge switch option for a larger fabric. With an aggregate bandwidth of 2.88 Tb/second, the 12300 delivers unmatched performance combined with hot-swappable, redundant power and cooling modules. The QLogic 12300 advanced design is based on the TrueScale architecture that provides a comprehensive set of virtual fabric partitioning features that enable the InfiniBand fabric to support the dynamic requirements of any organization. The TrueScale architecture, together with the optional InfiniBand Fabric Suite software, allows mission-critical applications to easily configure, tune and manage an InfiniBand fabric while maximizing bandwidth. The QLogic 12300 series switches adhere to the IBTA v1.2 specification, ensuring the ability to interoperate with all other IBTA compliant devices. The 12300 provides scalable, predictable low latency, even with high traffic use. Predictable latency means HPC applications can be scaled easily without diminished cluster performance or costly system tuning efforts. And scalability means assured bandwidth, latency and guaranteed quality of service for powering today's high-performance computing workloads - whether you're using ultra high density or maximum performance leaf modules. To learn more about QLogic TrueScale InfiniBand solutions please visit

Categories: Switches