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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.
NEW Nvidia Mellanox MSB7800-ES2F 36x 100GB QSFP28 B-F Airflow (P2C) Switch
$ 6,785.99
Call if you need more
Nvidia Mellanox MFA1A00-C003 3m 100GB QSFP28 Active Optical Cable
$ 59.99
$ 79.99
Call if you need more
NEW Nvidia Mellanox MC3309130-001 1m 10GB SFP+ Direct Attach Copper Cable
$ 29.99
Call if you need more
Nvidia Mellanox MMS1W50-HM 200GB 1310nm 2km Duplex LC SMF QSFP56 Transceiver
$ 158.99
Call if you need more
NEW nVidia Mellanox MQM8700-HS2F 40x 200GB QSFP56 B-F Air (P2C) HDR Switch
nVidia Mellanox MQM8790-HS2F QM8790 40x 200GB QSFP56 B-F Airflow HDR Switch
Nvidia Mellanox MSN3700-CS2RC 32x 100GB QSFP28 F-B (C2P) Cumulus Linux Switch
$ 3,707.99
$ 4,438.99
Call if you need more
nVidia Mellanox MQM8700-HS2R QM8700 40x 200GB QSFP56 F-B Airflow HDR Switch
$ 12,656.99
$ 2,249,999.99
Call if you need more
Nvidia Mellanox MSN4600-CS2FC 64x 100GB QSFP28 B-F Air P2C Cumulus Linux Switch
Nvidia Mellanox MSX1012B-2BFS 12x 40GB QSFP+ B-F Airflow (P2C) Onyx Switch
$ 881.99
Call if you need more
