Mcx653105A-Hdal Specifications - Nvidia MCX651105A-EDAT User Manual

Notes: a. The ConnectX-6 adapters supplement the IBTA auto-negotiation specification to get better bit error rates and longer cable reaches. This
supplemental feature only initiates when connected to another NVIDIA InfiniBand product.
b. Typical power for ATIS traffic load.
c. For both operational and non-operational states.
MCX653105A-HDAL Specifications

Please make sure to install the ConnectX-6 card in an liquid-cooled Intel® Server System D50TNP platform.
Adapter Card Size: 6.6 in. x 2.71 in. (167.65mm x 68.90mm)
Physical
Connector: Single QSFP56 InfiniBand and Ethernet (copper and optical)
InfiniBand: IBTA v1.4
Protocol
Auto-Negotiation: 1X/2X/4X SDR (2.5Gb/s per lane), DDR (5Gb/s per lane), QDR (10Gb/s per lane), FDR10 (10.3125Gb/s per lane), FDR (14.0625Gb/s per lane), EDR (25Gb/s
Support
per lane) port, HDR100 (2 lane x 50Gb/s per lane), HDR (50Gb/s per lane) port
Ethernet: 200GBASE-CR4, 200GBASE-KR4, 200GBASE-SR4, 100GBASE-CR4, 100GBASE-CR2, 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
Data Rate
PCI Express Gen3/4: SERDES @ 8.0GT/s/16GT/s, x16 lanes (2.0 and 1.1 compatible)
Voltage: 3.3Aux
Power and
Maximum current: 100mA
Airflow
Power
a
InfiniBand
Ethernet
Cable
SDR/DDR/QDR/FDR/EDR/HDR100/HDR
1/10/25/40/50/100/200 Gb/s
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