网络适配器

MCX75310AAS-HEAT

NVIDIA ConnectX-7 MCX75310AAS-HEAT

P/N:MCX75310AAS-HEATNVIDIA OPN: 900-9X766-003N-ST0SwitchInfra item:7721品牌: NVIDIA
规格参数
料号MCX75310AAS-HEAT
Host interfacePCIe 5.0 x16
Port count1
接口OSFP
Maximum Ethernet rate (Gb/s)200
Infiniband maximum modeNDR200
封装类型HHHL
Typical power (W)16.7
Minimum hardware revision for dual protocolA7 or higher
bracketTall
Product typePCIe adapter card
Secure boot enabledYes
Card dimensions (mm)68.9 x 167.65
Hardware crypto enabledNo
Typical power conditionsPassive cables, PCIe Gen 5 x16
Operating humidity (% RH)10 to 85
Nonoperating humidity (% RH)10 to 90
Manufacturer lifecycle statusMass Production
Maximum operating altitude (m)3050
Storage temperature (degrees C)-40 to 70
Operating temperature (degrees C)0 to 55

下单前确认

  • 确认准确的 SKU、料号、规格选项与数量。
  • 确认主机平台、端口、电气接口与固件兼容要求。
  • 付款前确认库存、交期、目的地与适用售后条款。
产品描述
MCX75310AAS-HEAT is a HHHL ConnectX-7 PCIe adapter with 1 OSFP port and a PCIe 5.0 x16 host interface. The card supports 200 GbE and NDR200 InfiniBand, with InfiniBand as the default link type. Secure boot is enabled and hardware crypto is disabled. InfiniBand and Ethernet operation is documented from hardware revision A7 or higher. Select the matching connector, cooling arrangement and validated software release for the target server.

产品问答

Which connector and host slot does this order code require?

MCX75310AAS-HEAT uses 1 OSFP port and PCIe 5.0 x16. The card is HHHL and ships with a tall bracket. Match the cage, optics or cable, lane width and chassis clearance.

Does it support Ethernet as well as InfiniBand?

The exact ordering table lists 200 GbE and NDR200 InfiniBand. Both protocols require hardware revision A7 or higher.

Are crypto and secure boot the same option?

No. Secure boot is enabled on this order code; crypto is disabled. These are separately identified capabilities, so retain the exact suffix when ordering.

How should a link that will not come up be checked?

Check seating, cable connection, the intended port configuration and supported firmware/driver combination. Compare cable or module compatibility and the peer switch settings before treating a missing link as hardware failure.

Can the quoted typical power be used as the server thermal limit?

No. NVIDIA lists 16.7 W with passive cables in PCIe Gen 5 x16 for this variant. Maximum power and required airflow need the full product specifications and the exact server/optics configuration.

What special selection check applies to this variant?

Confirm hardware revision A7 or higher for Ethernet/InfiniBand operation.

可以先描述需求，型号、主机或数量尚未确定也能咨询。

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