Specifications | NVIDIA ConnectX-9 SuperNIC for OCP 3.0 User Manual

The ConnectX-9 SuperNIC is designed and validated for operation in data-center servers and other large environments that guarantee proper power supply and airflow conditions.

The SuperNIC is not intended for installation on a desktop or a workstation. Moreover, installing the adapter card in any system without proper power and airflow levels can impact the SuperNIC's functionality and potentially damage it. Failure to meet the environmental requirements listed in this user manual may void the warranty.

Please install the ConnectX-9 SuperNIC in a PCIe slot capable of supplying the required power and airflow.

C9180P SuperNICs Specifications

ConnectX-9 SuperNICs with OSFP form factor support RHS (Riding Heatsink) cage only

Physical	SuperNIC PCB Dimensions: Tall Small Form Factor (TSFF) OCP 3.0, 4.59 in. x 2.99 in (116.61mm x 76.00mm)
	Bracket Type	Internal lock Bracket
	Cooling Mechanism	900-9X95E-00QB-MJ0: NVIDIA Heatsink
		900-9X95E-00QB-MP0: Partner Cooled
Interfaces	See Supported Interfaces
	PCI Express Interface	Gen6 SERDES @ 64GT/s, x16 lanes (Gen 5 compatible)
	Networking Port: Single cage OSFP InfiniBand and Ethernet
Data Rate	InfiniBand	XDR/NDR/NDR200/HDR/HDR100
	Ethernet (Default)	800/400/200/100 Gb/s Ethernet
Protocol Support	InfiniBand: IBTA v1.7^a XDR (4 lanes x 200Gb/s per lane) port, NDR (4 lanes x 100Gb/s per lane) port, NDR200 (2 lanes x 100Gb/s per lane) port, HDR (50Gb/s per lane) port, HDR100 (2 lane x 50Gb/s per lane) port.
	Ethernet 800GAUI-4 C2M, 400GAUI-2 C2M, 200GAUI-1 C2M, 800GAUI-8 C2M, 400GAUI-4 C2M, 200GAUI-2 C2M, 100GAUI-1 C2M, 200GAUI-4, 400GAUI-8 C2M, 200GAUI-4 C2M, 100GAUI-2 C2M, 50GAUI-1 C2M, CAUI-4 C2M, 25GAUI C2M. 800GBASE-CR4, 400GBASE-CR2, 200GBASE-CR1, 800GBASE-CR8, 400GBASE-CR4, 200GBASE-CR2, 100GBASE-CR1, 200GBASE-CR4, 400GBASE-CR8, 200GBASE-CR4, 100GBASE-CR2, 50GBASE-CR, 100GBASE-CR4, 25GBASE-CR, 25GBASE-CR-S.
Capabilities	900-9X95E-00QB-MJ0	Multi-Host and Socket Direct capable, Crypto Enabled, Secure Boot Enabled, PQC ready
	900-9X95E-00QB-MP0	Multi-Host and Socket Direct capable, Crypto Enabled, Secure Boot Enabled, PQC ready
Electrical and Thermal Specifications	Voltage: 12V, 3.3V, 3.3VAUX
	To be updated in a future version of this document.
Environmental	Temperature	Operational	0°C to 55°C
		Non-operational	-40°C to 70°C^b
	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 / KC
	RoHS: RoHS Compliant
Notes: a. The ConnectX-9 SuperNICs 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. The non-operational storage temperature specifications apply to the product without its package.

Cards Mechanical Drawings and Dimensions

All dimensions are in millimeters. The PCB mechanical tolerance is +/- 0.13mm.

C9180P Air-Cooled SuperNICs	C9180P Partner-Cooled SuperNICs
Dimensions include the Internal Lock Bracket	Dimensions include the Internal Lock Bracket

C9180P Air-Cooled SuperNICs

C9180P Partner-Cooled SuperNICs

Dimensions include the Internal Lock Bracket

Brackets Mechanical Drawings and Dimensions

All dimensions are in millimeters. The PCB mechanical tolerance is +/- 0.13mm.

Single-Port OSFP Internal Lock Bracket

Last updated: March 18, 2026