Nvidia BlueField-2 InfiniBand User Manual

NVIDIA BlueField-2 InfiniBand/Ethernet DPU User Guide 11
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(b)
eMMC 128GB memory is effectively 40GB with high durability.
Intended Audience
This manual is intended for the installer and user of these cards. The manual
assumes basic familiarity with InfiniBand/Ethernet network and architecture
specifications.
Technical Support
Customers who purchased NVIDIA products directly from NVIDIA are invited to contact us
through the following methods:
E-mail: Enterprisesupport@nvidia.com
Enterprise Support page: https://www.nvidia.com/en-us/support/enterprise
Related Documentation
InfiniBa
nd
Architec
ture
Specific
ation
InfiniBand Trade Association (IBTA) InfiniBand® specification Release 1.3.1,
November 2, 2016 and Vol. 2, Release 1.4 - see https://www.infinibandta.org
IEEE Std
802.3
Specific
ation
IEEE Ethernet specification at http://standards.ieee.org
PCI
Express
Specific
ations
Industry Standard PCI Express Base and Card Electromechanical
Specifications at https://pcisig.com/specifications

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