Nvidia BlueField-2 InfiniBand - Page 61

NVIDIA BlueField-2 InfiniBand/Ethernet DPU User Guide 60
MBF2M516A-EEEOT
(a)
: Crypto Enabled, Secure Boot Disabled
MBF2M516A-EENOT: Crypto Disabled, Secure Boot Disabled
Physical
Card Dimensions (FHHL): 4.53 in. x 6.6 in. (115.15 mm x 167.65 mm)
Bracket Dimensions: 4.76 in. x 0.72 in. (121.0 mm x 18.4 mm)
Connector: Dual QSFP56 (copper and optical)
Interfaces
See Interfaces of MBF2H516A-EEEOT, MBF2H516A-EENOT and
MBF2M516A-EECOT
PCI Express 4.0: SERDES @ 16.0GT/s, 16 lanes (3.0, 2.0 and 1.1
compatible)
Protocol
Support
Data Rate
Ethernet 100/50/25/10/1 Gb/s
InfiniBand HDR100/EDR/FDR/QDR/DDR/SDR
Ethernet: 100GBASE-CR4, 100GBASE-KR4, 100GBASE-SR4, 50GBASE-
R2, 50GBASE-R4, 40GBASE-CR4, 40GBASE-KR4, 40GBASE-SR4,
40GBASE-LR4, 40GBASE-ER4, 40GBASE-R2, 25GBASE-R, 20GBASE-KR2,
10GBASE-LR,10GBASE-ER, 10GBASE-CX4, 10GBASE-KX4, 10GBASE-CR,
10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR
InfiniBand: IBTA v1.3
(b)
Auto-Negotiation: HDR100 (2 lane x 50Gb/s per lane), FDR
(14.0625Gb/s per lane), QDR (10Gb/s per lane), DDR (5Gb/s per lane),
1X/2X/4X SDR (2.5Gb/s per lane),
On-board
Memory
Single-channel with 8 DDR4 8 bit + ECC (64bit + 8bit ECC) 16GB
@ 3200MT/s
64GB eMMC memory
DPU Power
Supply,
Consumption
and Airflow
Voltage: 12V
Maximum power available through QSFP56 port: 2.5W (per port)
Power and airflow specifications are provided in NVIDIA BlueField-2
DPUs Power and Airflow Specifications document, which is available at
NVOnline following login.
Environmental
Temperatu
re
Operational 0°C to 55°C
Non-operational
-40°C to 70°C
(c)
Humidity Operational 10% to 85% relative humidity