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NetworkTigers: Reliable, Quality-Tested Network Equipment
Supporting network managers with high quality switches, routers, PDUs, and firewalls since 1996
NVIDIA Mellanox Switches, NICs and Cables - Refurbished, Used, New
NVIDIA Mellanox is the data center networking line NVIDIA acquired in 2020: Spectrum Ethernet switches, InfiniBand switches, ConnectX network adapters, and the LinkX cables and transceivers that connect them. The same products are sold under both names with the same part numbers. NetworkTigers sells them refurbished, used and new, and every unit is tested and working before it ships.
Shop by product family
| Family | What it covers | Speeds |
|---|---|---|
| Spectrum Ethernet switches | SN2000, SN3000 and SN4000 data center switches | 10GbE to 400GbE |
| SwitchX-2 Ethernet switches | SX1012, SX1016, SX1024 and SX1710 | 10GbE to 56GbE |
| InfiniBand switches | QDR to NDR switches, CS7500 and CS8500 director blades, MetroX | 40Gb/s to 400Gb/s |
| ConnectX adapters | ConnectX-4 to ConnectX-7 NICs, Ethernet and InfiniBand | 10Gb/s to 400Gb/s |
| Cables and transceivers | DAC, active optical cables, SFP to OSFP transceivers | 1Gb/s to 800Gb/s |
Also in stock: switch fans, power supplies and rail kits for Spectrum and InfiniBand switches. Edgecore open networking switches, sold under the Mellanox name, are on our Edgecore page.
Ethernet or InfiniBand?
Choose Spectrum Ethernet for standard data center, cloud and storage networks, including RoCE. Choose InfiniBand for HPC and AI clusters that need the lowest latency between servers. ConnectX adapters are available for both.
Every unit carries a 365-day warranty. Ask us for a quote for a specific model, airflow, operating system or quantity.
nVidia Mellanox MCX623106AN-CDAT ConnectX-6 DX 2x 100GB QSFP56 NIC
nVidia MMS4X00-NS400 400GB BASE-DR4 1310nm 500m DOMSMF OSFP Transceiver
$ 582.99
$ 939.99
Call if you need more
Nvidia Mellanox MAM1Q00A-QSA QSFP+ to SFP+ Ethernet Adapter
$ 46.99
Call if you need more
nVidia Mellanox MMS4X00-NM 800GB Twin-port 2xDR4 500m SMF OSFP Transceiver
$ 551.99
$ 611.99
Call if you need more
nVidia Mellanox MMS4X00-NS 800GB BASE 1310nm 100m DOM SMF OSFP Transceiver
$ 337.99
$ 477.99
Call if you need more
nVidia Mellanox MMA4Z00-NS 800GB 2x SR4 MMF 850nm 50m DOM Transceiver OSFP
$ 439.99
$ 746.99
Call if you need more
NEW Nvidia Mellanox MCP1600-E001 1m 100GB QSFP28 Direct Attach Copper Cable
$ 164.99
Call if you need more
Nvidia Mellanox MSX6036F-1SFR SwitchX 36x 56GB QSFP+ FDR B-F Airflow Switch
$ 193.99
Call if you need more
nVidia MFA1A00-E001 1m 100GB QSFP28 Active Optical Cable
