Dell KK7JD Data Processing Unit 2x 25GB SFP56 PCIe 4.0x8 Fhhl

Overview

The Dell Data Processing Unit (DPU) model KK7JD is a high-performance accelerator designed to offload networking, security and storage tasks from the host CPU. Featuring dual 25Gbps SFP56 ports and a PCIe 4.0 x8 interface, this DPU delivers massive bandwidth while maintaining low latency for demanding data center workloads.

Key Features

• Dual 25GB SFP56 optical transceivers for high-speed connectivity
• PCIe 4.0 x8 host interface provides up to 16GT/s per lane
• Integrated programmable ARM cores for flexible workload offload
• Hardware acceleration for encryption, compression and packet inspection
• Support for industry standard Open Compute Project (OCP) form factor
• Advanced power management with dynamic voltage scaling

Technical Specifications

• Model/Part Number: KK7JD
• Form Factor: OCP 2.0 compliant card
• PCIe Interface: Gen4, x8 lanes
• SFP56 Ports: 2 x 25Gbps (full duplex)
• Processor: Multi-core ARM Cortex-A72 up to 2.5GHz
• Memory: Up to 8GB DDR4 SDRAM on board
• Power Consumption: Typical 45W, peak 65W
• Operating Temperature: 0 to 40 degrees Celsius
• Dimensions: Standard full height, half length

Typical Applications

• High-frequency trading platforms that require ultra low latency packet processing
• Cloud and hyperscale data centers needing accelerated networking and security services
• Edge computing gateways with intensive encryption and compression workloads
• Virtualized environments where DPU offload improves VM density and performance
• Storage clusters requiring fast NVMe over Fabrics connectivity

This Dell DPU combines raw throughput, programmable intelligence and efficient power usage to enable next-generation data center architectures.