NVIDIA BlueField-3 B3220 2×200G DPU

$8,276.00

The NVIDIA BlueField-3 B3220Nis a data processing unit built to offload, accelerate, and isolate infrastructure services from application workloads. Two QSFP112 ports provide up to 200Gb/s per port for up to 400Gb/s aggregate bandwidth across Ethernet or compatible NDR200 InfiniBand fabrics. With 16 Arm cores, 32GB onboard memory, integrated BMC management, and PCIe Gen5 x16 connectivity, it is designed for software-defined networking, storage, virtualization, and data center operations.

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TECHNOLOGY AT A GLANCE

Explore the capabilities

2 × 200G QSFP112 ports

Connect two compatible Ethernet or NDR200 InfiniBand links for up to 400Gb/s aggregate bandwidth.

16 Arm processor cores

Run compatible infrastructure services directly on the DPU instead of relying solely on the server CPU.

32GB onboard memory

Dedicated onboard memory supports the DPU operating environment and compatible services.

Integrated BMC management

Built-in management capabilities support compatible out-of-band visibility and control.

Move infrastructure services off the server CPU

BlueField-3 combines dual 200G connectivity, dedicated Arm processing, onboard memory, and management capabilities to help compatible data center platforms dedicate host CPU resources to applications.

TECHNICAL DETAILS

Built into the system

Dual-port 200G connectivity

Two QSFP112 ports support up to 200Gb/s per port, delivering up to 400Gb/s of aggregate bandwidth for compatible Ethernet and NDR200 InfiniBand environments.

Ethernet and InfiniBand flexibility

The B3220 operates in Ethernet mode by default and supports compatible NDR200, HDR, HDR100, EDR, FDR, and SDR InfiniBand fabrics.

Dedicated Arm-based infrastructure processing

Sixteen Arm cores enable compatible networking, storage, telemetry, management, and isolation workloads to run on the DPU, separate from host applications.

32GB onboard memory

Integrated onboard memory supports the DPU operating environment and compatible infrastructure services without relying exclusively on host system memory.

PCIe Gen5 x16 and expansion support

A PCIe Gen5 x16 interface provides high-bandwidth host connectivity. The model also supports a compatible PCIe extension option for supported server architectures.

Integrated BMC management

An integrated baseboard management controller supports compatible out-of-band management capabilities for data center operations.