NVIDIA Mellanox MTEF-KIT-J Fixed Mounting Kit, P/N 930-9NRKT-00JN-000: This is a fixed (static) mounting kit for installing NVIDIA Mellanox SN3700, SN3700C, SN3800, SN4600, and SN4600C 200G 1U systems into a standard-depth 19-inch rack. This is a fixed-bracket kit — it is not a sliding/ball-bearing rail and does not include a cable management arm. This is a brand new, factory-sealed unit.
Engineering Context
The MTEF-KIT-J secures the chassis to the front and rear posts of a 19-inch EIA-310-D rack with rack post-to-post depth between 600mm and 800mm. It is engineered specifically for the deeper SN3700/SN4600 1U chassis, which require a different bracket geometry than the older SN2700 platform. The kit ships with the brackets, screws, and mounting elements required to complete the installation. Maintaining factory front-to-back airflow alignment is essential for the 200G ASIC thermal envelope, and the OEM kit ensures correct positioning relative to rack airflow plenums.
Deployment & Use Cases
New deployment of SN3700 and SN3700C 200G Spectrum-2 Ethernet switches in leaf and spine positions. Rack-mounting SN4600/SN4600C 200G Spectrum-2 64-port aggregation switches in HPC and AI data centers. Replacement mounting kit when relocating an existing SN3000/SN4000 series switch between racks. Spare-kit inventory for facilities with large fleets of 200G 1U Spectrum-2 hardware.
Technical Specifications
OEM: NVIDIA Mellanox
Part Number: MTEF-KIT-J
NVIDIA P/N: 930-9NRKT-00JN-000
Kit Type: Fixed (Static) Mounting Kit
Rack Format: 19-inch (EIA-310-D)
Rack Depth Range: 600mm to 800mm (standard-depth)
Compatible Systems: SN3700, SN3700C, SN3800, SN4600, SN4600C
Mount Style: Fixed front and rear post brackets
Condition: New — Factory Sealed
Compatibility & Hard Constraints
Compatible with the NVIDIA Mellanox SN3700, SN3700C, SN3800, SN4600, and SN4600C 200G 1U switches. Fits 4-post 19-inch (EIA-310-D) racks with post-to-post depth between 600mm and 800mm. Not compatible with the SN2700 or MSB/MSN/MSX67xx/17xx/14xx switch families — those use the MTEF-KIT-S rail kit. Not designed for short-depth racks below 600mm. Not a sliding rail kit; the chassis cannot be extended out of the rack on rails.
Why Choose T.E.S IT-SOLUTIONS
T.E.S IT-SOLUTIONS supplies factory-sealed and tested NVIDIA Mellanox rail kits and accessories. We provide compatibility verification before shipment, global delivery, and 1-3 day order handling. Visit https://www.tes-itsolutions.com for the full Mellanox accessory catalogue.