Nvidia BlueField-2 InfiniBand User Manual

NVIDIA BlueField-2 InfiniBand/Ethernet DPU User Guide 76
Pin # Signal Name Description Pin # Signal Name Description
A19 RSVD B19 PETP1
A20 GND B20 PETN1
A21 PERP1 B21 GND
A22 PERN1 B22 GND
A23 GND B23 PETP2
A24 GND B24 PETN2
A25 PERP2 B25 GND
A26 PERN2 B26 GND
A27 GND B27 PETP3
A28 GND B28 PETN3
A29 PERP3 B29 GND
A30 PERN3 B30 RSVD
A31 GND B31 RSVD
A32 RSVD B32 GND
A33 RSVD B33 PETP4
A34 GND B34 PETN4
A35 PERP4 B35 GND
A36 PERN4 B36 GND
A37 GND B37 PETP5
A38 GND B38 PETN5
A39 PERP5 B39 GND
A40 PERN5 B40 GND
A41 GND B41 PETP6
A42 GND B42 PETN6
A43 PERP6 B43 GND
A44 PERN6 B44 GND

Nvidia BlueField-2 InfiniBand Specifications

General

Processor	Arm Cortex-A72
Connectivity	InfiniBand, Ethernet
Security	Hardware Root of Trust, Secure Boot
Crypto Acceleration	Yes
Architecture	Arm
PCIe Interface	PCIe 4.0 x16
Security Acceleration	Yes
Network Acceleration	Yes
Network Interface	InfiniBand
Memory	16GB DDR4
Form Factor	PCIe
Product Type	DPU (Data Processing Unit)
Ethernet Speed	200Gbps
Storage	NVMe over Fabric support
Networking Features	RDMA, RoCE, SR-IOV
Cores	8x Arm A72 cores