DPU Acceleration Hardware
Optimize performance & efficiency for any workload
Built on our MPPA® architecture, Kalray delivers customized and off-the-shelf DPU accelerators that meet the performance and power efficiency of today’s most challenging workloads.
Accelerate fast with pre-built DPUs
Choose from Kalray’s production-ready DPU acceleration cards, designed for AI inference, security, storage, and networking.
K200-LP Acceleration Card
TC4 Acceleration Card
K300 Acceleration Card
Turbo Server
Build customized DPUs for any workload
Partner with Kalray to design a customized DPU based on
our MPPA reference platform, tailored to your workload and
power needs.
- Greater power efficiency
- Compute optimization
- Complex workload management
- Software programmability
AI adoption pushes infrastructure to its limits.
At their core, these are efficiency challenges.
Power utilization constraints
Energy limits cap AI scale
Massive compute requirements
AI demands extreme compute density
Support complex workloads
AI workloads strain system architectures
Specialized DPUs fill the gap
Kalray’s MPPA-based dPUs are designed for workloads that general-purpose processors
can’t handle efficiently. Built on a modular architecture, they deliver:
Compute optimization
Tailored compute for AI, Networking, Storage, and Security. No wasted cycles, no excess power.
Greater power efficiency
More throughput per watt — ideal for edge, data center, or embedded environments.
Complex Workload Management
Purpose-built for data-intensive workloads
Software Programmability
Full control via open SDK and C-level programming. No vendor lock-in.
Technology Partners
Kalray & Openсhip
Kalray is a key partner in the Openсhip initiative, designing DPU accelerators to complement and optimize GPUs in large-scale AI and HPC infrastructures.
Leading Semiconductor
A global leader in semiconductor manufacturing selected Kalray’s TurboCard4® acceleration cards to power its next-generation AI and computer vision systems.
Kalray is recognized by industry analysts and certified by leading quality and interoperability organizations.
GigaOm recognized Kalray as a Leader and Fast Mover in the 2023 Data Processing Units (DPU) Sonar Report — highlighting our innovative architecture and strong performance across AI and data workloads.
Kalray’s ISO 9001 certification and interoperability validations demonstrate our commitment to high-quality standards and sustainable performance in every solution we build.
