Physical | Size: 3.07 in. x 4.33 in (78.00mm x 110.05mm) | |||
Connector: Single QSFP28 InfiniBand and Ethernet (copper and optical) | ||||
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-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR | |||
InfiniBand: IBTA v1.3 | ||||
Data Rate: | Ethernet | 1/10/25/40/50/100 Gb/s | ||
InfiniBand | SDR/DDR/QDR/FDR/EDR | |||
PCI Express Gen 3.0: SERDES @ 8.0GT/s, 16 lanes (2.0 and 1.1 compatible) | ||||
Power and Airflow | Voltage: 3.3VAUX, 5VAUX, 12V | |||
Power | Cable Type | |||
Typical Power(b) | Passive Cables | 14.48W | ||
Maximum Power | Passive Cables | 17.57W | ||
3.5W Active Cables | 21.07W | |||
Maximum power available through QSFP28 port: 3.5W | ||||
Airflow(d) | Cable Type | Heatsink to Port | Port to Heatsink | |
Passive Cable | 300LFM 450LFM -tested in Dell EMC PowerEdge Servers | 400LFM | ||
Active 3.5W Cable | 1200LFM | 600LFM | ||
Environmental | Temperature | Operational | 0°C to 55°C | |
Non-operational | -40°C to 70°C | |||
Humidity | Operational | 10% to 85% relative humidity | ||
Non-operational | 10% to 90% relative humidity | |||
Altitude (Operational) | 3050m | |||
Regulatory | Safety | CB / cTUVus / CE | ||
EMC | CE / FCC / VCCI / ICES / RCM | |||
RoHS | RoHS compliant |
a. ConnectX-5 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.
d. Airflow is measured in wind tunnel.
Physical | Size: 3.07 in. x 4.33 in (78.00mm x 110.05mm) | |||
Connector: Single QSFP28 InfiniBand and Ethernet (copper and optical) | ||||
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-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR | |||
InfiniBand: IBTA v1.3 | ||||
Data Rate: | Ethernet | 1/10/25/40/50/100 Gb/s | ||
InfiniBand | SDR/DDR/QDR/FDR/EDR | |||
PCI Express Gen 3.0: SERDES @ 8.0GT/s, 16 lanes (2.0 and 1.1 compatible) | ||||
Power and Airflow | Voltage: 3.3VAUX, 5VAUX, 12V | |||
Power | Cable Type | Active Mode | Standby Mode | |
Typical Power(b) | Passive Cables | 14.48W | – | |
Maximum Power | Passive Cables | 17.57W | 5VAUX/12V: 6.7W | |
3.5W Active Cables | 21.07W | – | ||
Maximum power available through QSFP28 port: 3.5W | ||||
Airflow(d) | Cable Type | Heatsink to Port | Port to Heatsink | |
Passive Cable | 400LFM | 800LFM | ||
Active 3.5W Cable | NA | 400LFM | ||
Environmental | Temperature | Operational | 0°C to 55°C | |
Non-operational | -40°C to 70°C | |||
Humidity | Operational | 10% to 85% relative humidity | ||
Non-operational | 10% to 90% relative humidity | |||
Altitude (Operational) | 3050m | |||
Regulatory | Safety | CB / cTUVus / CE | ||
EMC | CE / FCC / VCCI / ICES / RCM | |||
RoHS | RoHS compliant |
a. ConnectX-5 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.
d. Airflow is measured in wind tunnel.
Physical | Size: 3.07 in. x 4.33 in (78.00mm x 110.05mm) | |||
Connector: Single QSFP28 InfiniBand and Ethernet (copper and optical) | ||||
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-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR | |||
InfiniBand: IBTA v1.3 | ||||
Data Rate: | Ethernet | 1/10/25/40/50/100 Gb/s | ||
InfiniBand | SDR/DDR/QDR/FDR/EDR | |||
PCI Express Gen 3.0: SERDES @ 8.0GT/s, 16 lanes (2.0 and 1.1 compatible) | ||||
Power and Airflow | Voltage: 3.3VAUX, 5VAUX, 12V | |||
Power | Cable Type | |||
Typical Power(b) | Passive Cables | 16W | ||
3.5W Active Cables | 19.5W | |||
Maximum Power | Passive Cables | 18.7W | ||
3.5W Active Cables | 22.2W | |||
Maximum power available through QSFP28 port: 3.5W | ||||
Airflow(d) | Cable Type | Heatsink to Port | Port to Heatsink | |
Passive Cable | 300LFM | 400LFM | ||
Active 3.5W Cable | 1200LFM | 700LFM | ||
Environmental | Temperature | Operational | 0°C to 55°C | |
Non-operational | -40°C to 70°C | |||
Humidity | Operational | 10% to 85% relative humidity | ||
Non-operational | 10% to 90% relative humidity | |||
Altitude (Operational) | 3050m | |||
Regulatory | Safety | CB / cTUVus / CE | ||
EMC | CE / FCC / VCCI / ICES / RCM | |||
RoHS | RoHS compliant |
a. ConnectX-5 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.
d. Airflow is measured in wind tunnel.
Physical | Size: 3.07 in. x 4.33 in (78.00mm x 110.05mm) | |||
Connector: Dual-port QSFP28 InfiniBand and Ethernet (copper and optical) | ||||
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-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR | |||
InfiniBand: IBTA v1.3 | ||||
Data Rate: | Ethernet | 1/10/25/40/50/100 Gb/s | ||
InfiniBand | SDR/DDR/QDR/FDR/EDR | |||
PCI Express Gen 3.0/4.0: SERDES @ 8.0GT/s/ 16.0GT/s 16 lanes (2.0 and 1.1 compatible) Warning
PCIe 4.0 x16 bus can supply a maximum bandwidth of 256Gb/s (=16 * 16GT/s, including overhead), and therefore is able to support 200Gb/s when both network ports run at 100Gb/s. | ||||
Power and Airflow | Voltage: 3.3VAUX, 5VAUX, 12V | |||
Power | Cable Type | |||
Typical Power(b) | Passive Cables | 16.7W | ||
3.5W Active Cables | 27.9W | |||
Maximum Power | Passive Cables | 23.9W | ||
3.5W Active Cables | 32.1W | |||
Maximum power available through QSFP28 port: 3.5W | ||||
Airflow(d) | Cable Type | Heatsink to Port | Port to Heatsink | |
Passive Cable | TBD | TBD | ||
Active 3.5W Cable | TBD | TBD | ||
Environmental | Temperature | Operational | 0°C to 55°C | |
Non-operational | -40°C to 70°C | |||
Humidity | Operational | 10% to 85% relative humidity | ||
Non-operational | 10% to 90% relative humidity | |||
Altitude (Operational) | 3050m | |||
Regulatory | Safety | CB / cTUVus / CE | ||
EMC | CE / FCC / VCCI / ICES / RCM | |||
RoHS | RoHS compliant |
a. ConnectX-5 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.
d. Airflow is measured in wind tunnel.
All dimensions are in millimeters. All the mechanical tolerances are +/- 0.1mm.
For the 3D Model of the card, please refer to 3D Models at http://www.nvidia.com/page/3d_models.
MCX545B-ECAN Mechanical Drawing and Dimensions
MCX545A-ECAN and MCX545M-ECAN Mechanical Drawing and Dimensions
MCX546A-EDAN Mechanical Drawing and Dimensions