NVIDIA Networking

NVIDIA networking solutions are built for environments where fast, low-latency data movement is critical. This category includes networking hardware used in datacentres, AI platforms, and advanced compute environments that depend on high throughput.

What defines these solutions is how they handle scale. Large data flows, parallel workloads, and demanding applications rely on efficient networking to avoid bottlenecks. Buyers often consider compatibility with existing infrastructure and the type of workloads being run. Reliability and performance consistency are central to long-term operation.

For organisations working with data-intensive systems, NVIDIA networking supports efficient and predictable connectivity.

Need help? Read our Networking Buying Guide

NVIDIA Spectrum-4 Spine Switches

NVIDIA Networking (formerly Mellanox) is the market leader in high-speed InfiniBand and Ethernet network connectivity, with its innovative products being the number one choice for AI, HPC and other low-latency, high-bandwidth workloads.

Scan is an NVIDIA Elite Partner, working closely with NVIDIA to offer the complete range of products, which are also the key ingredient of our award-winning 3XS Systems servers and workstations and of course NVIDIA DGX appliances, the gold standard for AI model training and inferencing.

These rackmount switches are aimed at datacentre networks using a two-layer architecture, and are specifically deployed to connect all leaf switches together and is linked directly to the network control system. Spine switches are recommended when there is are large amounts of software defined or containerised data traffic.

NVIDIA SN5400 Spectrum 4 Based 400GbE Open Ethernet Switch, 64x QSFP56-DD, C2P Airflow Orientation, 2UNVIDIA Networking 2U SN5400 Spectrum 4 Based 400GbE Switch (C2P Variant) LN161970
NVIDIA SN5400 Spectrum 4 Based 400GbE Open Ethernet Switch
64x QSFP56-DD
C2P Airflow Orientation
2U
No customer review
£58,913.99
Pre Order
ETA 2-5 days
NVIDIA SN5400 Spectrum 4 Based 400GbE Open Ethernet Switch, 64x QSFP56-DD, P2C Airflow Orientation, 2UNVIDIA Networking 2U SN5400 Spectrum 4 Based 400GbE Switch (P2C Variant) LN161949
NVIDIA SN5400 Spectrum 4 Based 400GbE Open Ethernet Switch
64x QSFP56-DD
P2C Airflow Orientation
2U
No customer review
£59,137.49
Pre Order
Pre order
NVIDIA MSN5600 Spectrum 4 Based 800GbE Open Ethernet Switch, 64x OSFP, C2P Airflow Orientation, 2UNVIDIA Networking 2U MSN5600 Spectrum 4 Based 800GbE Switch LN161971
NVIDIA MSN5600 Spectrum 4 Based 800GbE Open Ethernet Switch
64x OSFP
C2P Airflow Orientation
2U
No customer review
£77,254.49
Pre Order
Pre order
NVIDIA SN5610 Spectrum 4 Based 800GbE Open Ethernet Switch, 64x OSFP, 2x SFP28, C2P Airflow Orientation, 2UNVIDIA Networking 2U SN5610 Spectrum 4 Based 800GbE Switch LN163275
NVIDIA SN5610 Spectrum 4 Based 800GbE Open Ethernet Switch
64x OSFP
2x SFP28
C2P Airflow Orientation
2U
No customer review
£81,784.99
Pre Order
ETA 2-5 days

NVIDIA Spectrum-3 Leaf & Spine Switches

These rackmount switches are aimed at datacentre networks using a three-layer architecture, and are specifically deployed to take aggregated traffic from edge switches and then connect to director of core switches in the network.

1U NVIDIA MSN3700-VS2FC Spectrum based 200GbE Open Ethernet Switch w/ Cumulus-OS, 32x QSFP28 Ports, 2x PSUs, USB, RJ45NVIDIA MSN3700-VS2FC 200GbE 1U Open Ethernet Switch LN116161
1U NVIDIA MSN3700-VS2FC Spectrum based 200GbE Open Ethernet Switch w/ Cumulus-OS
32x QSFP28 Ports
2x PSUs
USB
RJ45
No customer review
£27,403.99
Pre Order
ETA 2-5 days
2U NVIDIA MSN4600-CS2FC Spectrum 3 Based 100GbE Open Ethernet Switch w/ Cumulus-OS, 64x QSFP28 Ports, 2x PSUs, USB, RJ45NVIDIA MSN4600-CS2FC 100GbE 2U Open Ethernet Switch LN143474
2U NVIDIA MSN4600-CS2FC Spectrum 3 Based 100GbE Open Ethernet Switch w/ Cumulus-OS
64x QSFP28 Ports
2x PSUs
USB
RJ45
No customer review
£27,403.99
Pre Order
Pre order
2U NVIDIA MSN4600-CS2RC Spectrum 3 Based 100GbE Open Ethernet Switch w/ Cumulus-OS, 64x QSFP28 Ports, 2x PSUs, USB, RJ45NVIDIA MSN4600-CS2RC 100GbE 2U Open Ethernet Switch LN143478
2U NVIDIA MSN4600-CS2RC Spectrum 3 Based 100GbE Open Ethernet Switch w/ Cumulus-OS
64x QSFP28 Ports
2x PSUs
USB
RJ45
No customer review
£27,702.98
Pre Order
Pre order
1U NVIDIA MSN3700-VS2RC Spectrum-2 Based 200GbE Open Ethernet Switch, CumulusOS, 32x QSFP56, 2x PSUs, C2P, Rail-KitNVIDIA Networking MSN3700-VS2RC 200GbE 1U Spectrum-2 Open Ethernet Switch LN147989
1U NVIDIA MSN3700-VS2RC Spectrum-2 Based 200GbE Open Ethernet Switch
CumulusOS
32x QSFP56
2x PSUs
C2P
Rail-Kit
No customer review
£32,153.99
Pre Order
Pre order
1U NVIDIA MSN4700-WS2RC Spectrum 3 Based 400GbE Open Ethernet Switch w/ Cumulus-OS, 32x QSFPDD Ports, 2x PSUs, USB, RJ45NVIDIA MSN4700-WS2RC 400GbE 1U Open Ethernet Switch LN143475
1U NVIDIA MSN4700-WS2RC Spectrum 3 Based 400GbE Open Ethernet Switch w/ Cumulus-OS
32x QSFPDD Ports
2x PSUs
USB
RJ45
No customer review
£35,511.49
Pre Order
Pre order
1U NVIDIA MSN4700-WS2FC Spectrum 3 Based 400GbE Open Ethernet Switch w/ Cumulus-OS, 32x QSFPDD Ports, 2x PSUs, USB, RJ45NVIDIA MSN4700-WS2FC 400GbE 1U Open Ethernet Switch LN143476
1U NVIDIA MSN4700-WS2FC Spectrum 3 Based 400GbE Open Ethernet Switch w/ Cumulus-OS
32x QSFPDD Ports
2x PSUs
USB
RJ45
No customer review
£41,666.48
Pre Order
Pre order

NVIDIA Spectrum-2 Leaf Switches

These rackmount switches are aimed at datacentre networks using a two-layer architecture, and are specifically deployed to aggregate traffic from server nodes and then connect to the core of the network, consisting of spine switches. Leaf switches are recommended when there is are large amounts of software defined or containerised data traffic.

1U NVIDIA MSN3420-CB2FC Spectrum-2 Based 25GbE/100GbE Open Ethernet Switch, CumulusOS, 48xSFP28/12xQSFP28, 2x PSUsNVIDIA Networking MSN3420-CB2FC 25GbE/100GbE 1U Spectrum-2 Open Ethernet Switch LN147993
1U NVIDIA MSN3420-CB2FC Spectrum-2 Based 25GbE/100GbE Open Ethernet Switch
CumulusOS
48xSFP28/12xQSFP28
2x PSUs
No customer review
£19,098.98
Pre Order
Pre order
1U NVIDIA MSN3420-CB2RC Spectrum-2 Based 25GbE/100GbE Open Ethernet Switch, CumulusOS, 48xSFP28/12xQSFP28, 2x PSUsNVIDIA Networking MSN3420-CB2RC 25GbE/100GbE 1U Spectrum-2 Open Ethernet Switch LN147991
1U NVIDIA MSN3420-CB2RC Spectrum-2 Based 25GbE/100GbE Open Ethernet Switch
CumulusOS
48xSFP28/12xQSFP28
2x PSUs
No customer review
£22,476.49
Pre Order
Pre order

NVIDIA Quantum-X800 Infiniband Spine Switches

NVIDIA Networking (formerly Mellanox) is the market leader in high-speed network connectivity, with its innovative products being the number one choice for AI, HPC and other low-latency, high-bandwidth workloads.

Scan is an NVIDIA Elite Partner, working closely with NVIDIA to offer the complete range of products, which are also the key ingredient of our award-winning 3XS Systems servers and workstations.

NVIDIA Networking InfiniBand rackmount switches offer high throughput, low latency connectivity for AI workloads connecting GPU-accelerated servers and AI-optimised NVMe storage arrays, ensuring maximum ROI across the entire infrastructure and the highest possible levels of performance and GPU utilisation. These switches are specifically designed to take advantage of the remote memory access and offloading technologies found in NVIDIA ConnectX NICs, BlueField DPUs and SuperNICs, to eradicate bottlenecks and cope with the most demanding AI and HPC workflows.

72 Port NVIDIA Q3400-RA Quantum 3 Based XDR InfiniBand Switch, 72x OSFP (144x XDR Breakout), 4UNVIDIA Networking 4U Q3400-RA Quantum 3 InfiniBand DGX Switch LN162005
72 Port NVIDIA Q3400-RA Quantum 3 Based XDR InfiniBand Switch
72x OSFP (144x XDR Breakout)
4U
No customer review
£152,360.99
Pre Order
Pre order

Network - DC Switches - Quantum Edge/HPC Infiniband Switches

Scan is an NVIDIA Elite Partner, working closely with NVIDIA to offer the complete range of products, which are also the key ingredient of our award-winning 3XS Systems servers and workstations.

NVIDIA Networking InfiniBand rackmount switches offer high throughput, low latency connectivity for AI workloads connecting GPU-accelerated servers and AI-optimised NVMe storage arrays, ensuring maximum ROI across the entire infrastructure and the highest possible levels of performance and GPU utilisation. These switches are specifically designed to take advantage of the remote memory access and offloading technologies found in NVIDIA ConnectX NICs and BlueField DPUs, to eradicate bottlenecks and cope with the most demanding workflows.

40 Port NVIDIA MQM8700-HS2F Quantum HDR InfiniBand Switch, 40x HDR 200Gb/s, RJ45/RS232/USB Management, Rack MountableNVIDIA 40 Port Quantum HDR Edge InfiniBand Switch LN106851
40 Port NVIDIA MQM8700-HS2F Quantum HDR InfiniBand Switch
40x HDR 200Gb/s
RJ45/RS232/USB Management
Rack Mountable
No customer review
£25,327.49
Pre Order
Pre order
NVIDIA MQM9790-NS2F Quantum 2 based NDR InfiniBand Switch, 64x NDR, 32x OSFP, 2x PSU, Std depth, Unmanaged, P2C airflowNVIDIA MQM9790-NS2F Quantum 2 NDR/OSFP Unmanged InfiniBand Switch LN143483
NVIDIA MQM9790-NS2F Quantum 2 based NDR InfiniBand Switch
64x NDR
32x OSFP
2x PSU
Std depth
Unmanaged
P2C airflow
No customer review
£33,138.49
Pre Order
Pre order
NVIDIA MQM9790-NS2R Quantum 2 based NDR InfiniBand Switch, 64x NDR, 32x OSFP, 2x PSU, Std depth, Unmanaged, C2P airflowNVIDIA MQM9790-NS2R Quantum 2 NDR/OSFP Unmanged InfiniBand Switch LN143481
NVIDIA MQM9790-NS2R Quantum 2 based NDR InfiniBand Switch
64x NDR
32x OSFP
2x PSU
Std depth
Unmanaged
C2P airflow
No customer review
£33,138.49
Pre Order
Pre order
NVIDIA MQM9700-NS2F Quantum 2 based NDR InfiniBand Switch, 64x NDR, 32x OSFP, 2x PSU Std depth, Managed, P2C airflowNVIDIA MQM9700-NS2F Quantum 2 NDR/OSFP Managed InfiniBand Switch LN143482
NVIDIA MQM9700-NS2F Quantum 2 based NDR InfiniBand Switch
64x NDR
32x OSFP
2x PSU Std depth
Managed
P2C airflow
No customer review
£36,786.49
Pre Order
Pre order
32 Port NVIDIA MQM9701-NS2R Quantum 2 Based NDR InfiniBand Switch, 32x OSFP (64x NDR Breakout), 48VDC, 1UNVIDIA Networking MQM9701-NS2R Quantum 2 InfiniBand DGX Switch LN162004
32 Port NVIDIA MQM9701-NS2R Quantum 2 Based NDR InfiniBand Switch
32x OSFP (64x NDR Breakout)
48VDC
1U
No customer review
Call for price
NVIDIA MQM9700-NS2R Quantum 2 based NDR InfiniBand Switch, 64x NDR, 32x OSFP, 2x PSU Std depth, Managed, C2P airflowNVIDIA MQM9700-NS2R Quantum 2 NDR/OSFP Managed InfiniBand Switch LN143480
NVIDIA MQM9700-NS2R Quantum 2 based NDR InfiniBand Switch
64x NDR
32x OSFP
2x PSU Std depth
Managed
C2P airflow
No customer review
£43,162.99
Pre Order
Pre order

QSFP Network Cards

Scan is an NVIDIA Elite Partner, working closely with NVIDIA to offer the complete range of products, which are also the key ingredient of our award-winning 3XS Systems servers and workstations.

NVIDIA Networking QSFP Ethernet and InfiniBand network cards offer high throughput, low latency connectivity for GPU-accelerated servers and AI-optimised NVMe storage arrays, ensuring the highest possible levels of performance and GPU utilisation. The ConnectX NICs and BlueField DPUs feature advanced remote memory access and offloading technologies to eradicate bottlenecks and cope with the most demanding workflows, and are designed to operate with NVIDIA Networking switches.