What is the maximum link speed provided by this adapter?

This adapter is specified as a Single Port 200Gb NDR InfiniBand OSFP adapter. That description indicates a single InfiniBand port operating at 200Gb in an NDR InfiniBand fabric, so planners can assume 200Gb of InfiniBand bandwidth per installed adapter in supported configurations.

How many ports are available on the Dell JW96X adapter?

The product name explicitly identifies it as a single port 200Gb NDR InfiniBand OSFP adapter. This indicates there is one InfiniBand port on the card, providing a single 200Gb NDR InfiniBand connection per adapter for host to fabric connectivity.

Which connector type does the Dell JW96X InfiniBand adapter use?

The adapter is described as an OSFP adapter, which refers to the connector and module form factor used for the InfiniBand port. In practical terms, this means it is intended to be paired with OSFP based NDR InfiniBand cabling or optics compatible with the same form factor.

Which controller family is used in this Dell InfiniBand adapter?

The Dell JW96X is based on the NVIDIA ConnectX-7 controller family. This is indicated directly in the model name, NVIDIA ConnectX-7 Single Port 200Gb NDR InfiniBand OSFP Adapter, helping buyers align it with other ConnectX-7 based components in their environment.

JW96X - Dell JW96X 200Gb NDR InfiniBand OSFP adapter

Name: Dell JW96X 200Gb NDR InfiniBand OSFP adapter
Brand: Dell
SKU: JW96X
Price: 2048 USD
Availability: InStock

JW96X - Dell JW96X 200Gb NDR InfiniBand OSFP adapter | US IT Hardware

Product overview

The Dell NVIDIA ConnectX-7 Single Port 200Gb NDR InfiniBand OSFP Adapter, SKU JW96X, is designed for environments built on InfiniBand networking. This adapter delivers 200Gb NDR InfiniBand connectivity through a single OSFP interface, aligning with deployments that standardize on NDR technology. As part of the ConnectX-7 family, this adapter focuses on high bandwidth InfiniBand transport, supporting data intensive workflows that rely on fast interconnects. The single port configuration simplifies link management where a single 200Gb connection per host is sufficient. The OSFP interface supports NDR InfiniBand optics or direct attach infrastructure that matches this form factor. Organizations standardizing on Dell platforms and InfiniBand fabrics can use this adapter as a dedicated NDR 200Gb host interface, ensuring consistent connectivity characteristics across nodes that require this specific speed and connector format in their InfiniBand architecture.

Dell NVIDIA ConnectX-7 InfiniBand adapter
Single port 200Gb NDR InfiniBand link
OSFP connector for InfiniBand networks
Designed for NDR InfiniBand fabrics
Suitable where one high speed port per host is used
Dell branded adapter for standardized builds

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Featuring

Secure Boot
Manufacturer part #	JW96X
Brand	Dell
Condition	Refurbished
Model	JW96X
Crypto	No Crypto
Bracket	Tall bracket
SharedIO	Supported
MTU Range	256 to 4Kbyte
Controller	NVIDIA ConnectX-7
OS Support	Operating system support is implied through driver and firmware behavior in Dell support documentation
Form Factor	Full-height adapter

Best for

InfiniBand fabrics
Suitable for infrastructures that rely on InfiniBand networking, using the NVIDIA ConnectX-7 platform and an NDR InfiniBand link for host connectivity.
NDR 200Gb links
Fits deployments that standardize on 200Gb NDR connectivity, providing a single 200Gb InfiniBand connection from each server or node.
OSFP-based links
Targets environments using OSFP for InfiniBand connections, ensuring compatibility where OSFP-based NDR cabling and optics are already in use.
Single-port host connectivity
Appropriate for designs where a single high-bandwidth InfiniBand port per host is planned, simplifying cabling and topology management.
Dell-centric deployments
Useful for organizations standardizing on Dell components and requiring a Dell-branded NVIDIA ConnectX-7 NDR InfiniBand OSFP adapter in their configurations.

Frequently asked questions

What type of network does the Dell JW96X adapter support?

Details

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Bracket Type	Full-height bracket

Product Line	NVIDIA ConnectX-7

Product Type	Network adapter

Compatibility	Dell PowerEdge servers including R650, R6515, R6525, R6615, R6625, R750, R750XA, R7515, R7525, R760, R760XA, R7615, R7625, R860, R960, XE8640, XE9640, XE9680

Adapter Family	Mellanox Family of Adapters

Multi-Host Support	Up to two hosts

Link Speed Behavior	May display as SDR in iDRAC during PXE or UEFI boot before operating at NDR speeds

InfiniBand Data Rate	200Gb/s NDR InfiniBand

Socket Direct Support	Yes

Rated InfiniBand Speed	200Gb/s NDR200

Transceiver Form Factor	OSFP

Maximum Transmission Unit	2Gbyte messages

InfiniBand Standards Support	NDR InfiniBand, HDR, EDR

Networking Ports & Interfaces

Ports	1 x OSFP port
Interface	PCI Express
Host Interface	PCIe 5.0 x16
Port Configuration	Single port
Ethernet Capability	400GbE Ethernet support
Network Interface Type	InfiniBand; Ethernet
Ethernet Mode Capability	400GbE capable
Ethernet Speeds Supported	400GbE, 200GbE, 100GbE, 50GbE, 25GbE, 10GbE