Switch Rail kit technical selection Q&A
Owner-confirmed and documentation-backed questions with explicit variant applicability and source boundaries.
These questions were prepared for technical evaluation from cited documentation. They are not a measured list of frequently asked customer questions. The applicability line belongs to each answer; do not transfer a statement between order-code, firmware, cooling, length, form-factor or crypto variants.
The products listed below are the applicable catalog references. Answers use owner-confirmed manufacturer-origin product data, scoped public documentation, or explicitly stated engineering guidance. Genuine conflicting values are qualified individually.
What is the specified configuration of MGA100-RKIT?
Applicable catalog candidates: 930-9BRKT-00GG-000.
Documentation scope: Exact owner-confirmed product; any held field is explicitly identified in this record.
Rail kit for Mellanox Skyway IB to Ethernet gateway or UFM Appliance 4.0 appliances.
Public references: PNY NVIDIA Networking Product Range, May 2025.
What should I confirm before choosing a rack kit?
Applicable catalog candidates: 930-9BRKT-00GG-000, 930-9BRKT-00JJ-000, 930-9BRKT-00YS-000, 930-9NRKT-00JN-000, 930-9NRKT-00JS-000, 930-9NRKT-00JS-001, 930-9NRKT-00JV-000, 930-9SKIT-00L0-00A.
Documentation scope: Rail and rack-installation kits.
Confirm the switch model, rack type and post spacing. The manuals distinguish fixed and tool-less mounting and list model-specific kits; a nominal rack width does not establish fit.
Public references: Accessory and Replacement Parts | NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual, Accessory and Replacement Parts | SN2201 and SN2201_M 1G Management Switch Systems User Manual.
Can I select a replacement by appearance or wattage alone?
Applicable catalog candidates: 930-9BRKT-00GG-000, 930-9BRKT-00JJ-000, 930-9BRKT-00YS-000, 930-9NRKT-00JN-000, 930-9NRKT-00JS-000, 930-9NRKT-00JS-001, 930-9NRKT-00JV-000, 930-9SKIT-00L0-00A.
Documentation scope: family-level; exact compatibility not implied.
Use the manufacturer replacement-parts table for the complete switch model and order code. Matching dimensions, connector shape or PSU wattage alone does not establish compatibility.
Public references: Accessory and Replacement Parts | NVIDIA Spectrum-3 SN4000 1U and 2U Switch Systems Hardware User Manual, Accessory and Replacement Parts | NVIDIA Spectrum-4 SN5000 2U Switch Systems Hardware User Manual.
How are UFM rack kits selected?
Applicable catalog candidates: 930-9BRKT-00GG-000.
Documentation scope: Owner-confirmed catalog configuration plus explicitly scoped public documentation.
MGA100-RKIT is listed for UFM 4.0 and Skyway appliances; MUA96-SKIT is listed for UFM Gen 3.0 and MetroX-3 XC standard-depth installations. The numeric mappings are supplied by the owner-confirmed catalog. Match the appliance generation and rack.
Public references: Field Replaceable Units | NVIDIA UFM 4.0 Cyber-AI Appliance Hardware User Manual, Field Replaceable Units | NVIDIA UFM Enterprise Appliance Gen 3.0 (HDR) Hardware User Manual.
Does a public ordering or compatibility entry prove stock and delivery?
Applicable catalog candidates: 930-9BRKT-00GG-000, 930-9BRKT-00JJ-000, 930-9BRKT-00YS-000, 930-9NRKT-00JN-000, 930-9NRKT-00JS-000, 930-9NRKT-00JS-001, 930-9NRKT-00JV-000, 930-9SKIT-00L0-00A.
Documentation scope: Editorial procurement boundary; no promised availability.
No. Record the manufacturer’s published lifecycle wording separately from commercial availability. Stock, lead time, software entitlement, support and warranty require a current supplier quote.
Public references: QM97XX 1U NDR 400Gbps InfiniBand Switch Systems User Manual | QM97XX 1U NDR 400Gbps InfiniBand Switch Systems User Manual, Ordering Information | NVIDIA Spectrum-4 SN5000 2U Switch Systems Hardware User Manual.
Where should I check the replacement procedure?
Applicable catalog candidates: 930-9BRKT-00JJ-000, 930-9BRKT-00YS-000, 930-9NRKT-00JN-000, 930-9NRKT-00JS-000, 930-9NRKT-00JS-001, 930-9NRKT-00JV-000, 930-9SKIT-00L0-00A.
Documentation scope: family-level; exact compatibility not implied.
Use the hardware manual for the exact chassis and component. Treat the replacement-parts list as ordering guidance; it does not replace the installation, airflow and safety instructions.
Public references: Installation | NVIDIA Spectrum-4 SN5000 2U Switch Systems Hardware User Manual, Installation | QM97XX 1U NDR 400Gbps InfiniBand Switch Systems User Manual.
Availability is on request. Sales provides the USD quotation after the exact configuration is confirmed. No stock, condition or delivery promise is made here.
Technical illustrations
