Nvidia BlueField-2 User Manual page 67

Connector: Dual QSFP56 (copper and optical)
See Interfaces of MBF2M516A-CECOT, MBF2M516A-CEEOT, MBF2M516A-CENOT
Interfaces
PCI Express Gen4.0: SERDES @ 8.0GT/s / 16.0GT/s, 16 lanes (3.0, 2.0 and 1.1 compatible)
Data Rate: 100/50/40/25//10/1 Gb/s Ethernet
Protocol Support
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-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR
Single-channel with 8 DDR4 8 bit + ECC (64bit + 8bit ECC) 16GB @ 3200MT/s
On-board
Memory
64GB eMMC memory
Capabilities
Voltage: 12V
DPU Power
Supply,
Maximum power available through QSFP56 port: 2.5W (per port)
Consumption
Power and airflow specifications are provided in NVIDIA BlueField-2 DPUs Power and Airflow Specifications document,
and Airflow
Temperature
Environmental
Humidity
Safety
Regulatory
EMC
RoHS
Notes:
(a)
If your target application for this crypto-enabled card will utilize 100Gb/s or higher bandwidth, where a substantial part of the bandwidth will be allocated for IPsec traffic, please refer to
the NVIDIA BlueField-2 DPUs Release Notes document to learn about a potential bandwidth limitation. See
(b)
The non-operational storage temperature specifications apply to the product without its package.
Operational
Non-operational
Operational
Non-operational
CB / cTUVus / CE
CE / FCC / VCCI / ICES / RCM
RoHS compliant
0°C to 55°C
(b)
-40°C to 70°C
10% to 85% relative humidity
10% to 90% relative humidity
Related Documents section for details on accessing the document.
which is available at NVOnline following login.
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