Nvidia BlueField-3 User Manual

10
Feature Description
Up to 200 Gigabit Ethernet The DPU Controller complies with the following IEEE 802.3
standards:
200GbE / 100GbE / 50GbE / 40GbE / 25GbE / 10GbE
Protocol MAC Rate
IEEE802.3ck 200/100 Gigabit Ethernet
(Include ETC enhancement)
IEEE802.3cd
IEEE802.3bs
IEEE802.3cm
IEEE802.3cn
IEEE802.3cu
200/100 Gigabit Ethernet
(Include ETC enhancement)
IEEE 802.3bj
IEEE 802.3bm
100 Gigabit Ethernet
IEEE 802.3by
Ethernet Technology
Consortium  
25/50 Gigabit Ethernet
IEEE 802.3ba 40 Gigabit Ethernet
IEEE 802.3ae 10 Gigabit Ethernet
IEEE 802.3cb 2.5/5 Gigabit Ethernet
(For 2.5: support only 2.5
x1000BASE-X)
IEEE 802.3ap Based on auto-negotiation and
KR startup
IEEE 802.3ad
IEEE 802.1AX
Link Aggregation
IEEE 802.1Q
IEEE 802.1P VLAN tags and
priority
IEEE 802.1Qau (QCN)
Congestion Notification
IEEE 802.1Qaz (ETS)
EEE 802.1Qbb (PFC)
IEEE 802.1Qbg
IEEE 1588v2
IEEE 802.1AE (MACSec)
Jumbo frame support (9.6KB)

Nvidia BlueField-3 Specifications

General

Product Type	DPU (Data Processing Unit)
Power Consumption	Up to 75W
Manufacturing Process	7nm
Operating Temperature	0°C to 70°C
Virtualization	SR-IOV, Virtio
Target Applications	Cloud, Networking, Storage
Memory	Up to 16 GB DDR4
Memory Bandwidth	Up to 200 GB/s
Networking	Up to 400 GbE
PCIe	PCIe Gen4 x16
Storage Acceleration	NVMe over Fabrics (NVMe-oF)
Security	Hardware root of trust, Secure boot
Form Factor	PCIe Card
Acceleration Engines	Networking, Storage, Security
Software Support	NVIDIA DOCA
Cache	L1, L2, L3 caches