The use of data processing units (DPU) is beginning to grow in large enterprises as AI, security and networking applications demand greater system performance.
Much DPU development to date has been aimed at hyperscalers. Looking ahead, DPU use in the data center and elsewhere in the enterprise network is expected to grow. One way that could happen is the melding of DPU technology with networking switches – a technology combination AMD Pensando calls a “smartswitch.”
An early entrant in that category is HPE Aruba’s CX 10000, which combines DPU technology from AMD Pensando with high-end switching capabilities. Available since early 2022, the CX 10000 is a top-of-rack, L2/3 data-center box with 3.6Tbps of switching capacity. The box eliminates the need for separate appliances to handle low latency traffic, security and load balancing, for example.
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