Quick Answer: What replaced MG21-HW-NA?
Discontinued: MG21-HW-NA | Replacement: MG41-HW
Why CISCO SYSTEMS Discontinued the MG21-HW-NA
CISCO SYSTEMS placed MG21-HW-NA on an official end-of-life path with an End-of-Sale announcement dated March 18, 2024, and new sales ending March 18, 2025. As of March 29, 2026, MG21-HW-NA is fully discontinued from new sales. Official research does not state a technical, regulatory, or product-generation reason for the discontinuation of MG21-HW-NA, so buyers should avoid assuming why CISCO SYSTEMS retired it.
What is confirmed is the lifecycle timing for MG21-HW-NA. The product remained available for purchase until March 18, 2025, then moved out of new-sale availability. Support for deployed MG21-HW-NA units continues beyond the sales cutoff, with end of support listed as September 18, 2029. For procurement teams, this means MG21-HW-NA is no longer a current-buy option, even though installed units may still be supported for several more years.
The replacement part referenced here is MG41-HW. However, the available Meraki end-of-life documentation for MG21-HW-NA does not officially confirm MG41-HW as the direct replacement. That distinction matters for IT buyers. In practice, many organizations searching for a current alternative to MG21-HW-NA will evaluate MG41-HW, but they should still validate fit, compatibility, and feature alignment against current Cisco Meraki product information before standardizing on MG41-HW.
What's New in the MG41-HW
MG41-HW is the current alternative being considered
For teams replacing MG21-HW-NA, MG41-HW is the part number commonly referenced as the next option to review. From an availability standpoint, the important change is simple: MG21-HW-NA is fully discontinued from new sales, while MG41-HW is the active product buyers should investigate for new deployments and refresh planning.
No official replacement confirmation in the MG21-HW-NA EOL notice
One key detail from the research is that the MG21-HW-NA end-of-life notice does not name MG41-HW as the official successor. If your organization requires documented manufacturer replacement mapping for asset standards, quote approvals, or change control, treat MG41-HW as a candidate replacement rather than a manufacturer-confirmed one based on the provided sources.
No documented technical difference list in the provided sources
The research does not provide a verified specification-by-specification comparison between MG21-HW-NA and MG41-HW. It also does not list key hardware, connectivity, performance, or management differences. Because of that, buyers should not rely on assumptions when moving from MG21-HW-NA to MG41-HW. The right approach is to confirm current MG41-HW specifications directly from up-to-date Meraki product resources and align them to the operational role currently filled by MG21-HW-NA.
Lifecycle status is the clearest difference today
The most reliable difference supported by the research is lifecycle status. MG21-HW-NA has passed End-of-Sale and is no longer available for new purchase. MG41-HW is the part number to evaluate when you need a currently procurable option. For procurement and infrastructure teams, that lifecycle difference often drives the refresh decision more than any single technical feature.
At-a-Glance Comparison
| Feature | MG21-HW-NA | MG41-HW |
|---|---|---|
| Manufacturer | CISCO SYSTEMS | CISCO SYSTEMS |
| Lifecycle status | Fully discontinued from new sales | Current part to evaluate for purchase |
| End-of-Sale date | 2025-03-18 | Not provided in research |
| End-of-Support date | 2029-09-18 | Not provided in research |
| Official replacement named in provided EOL sources | No official replacement specified | Not officially confirmed in MG21-HW-NA EOL notice |
| Reason for discontinuation | Not stated in official sources | Not applicable |
| Technical differences | Not detailed in provided sources | Not detailed in provided sources |
| Procurement guidance | Do not plan new buys around MG21-HW-NA | Validate MG41-HW fit for new deployments |
Upgrade Checklist
- Identify affected inventory. Find every deployed or planned MG21-HW-NA unit in your environment, including branch templates, spare pools, and open procurement requests.
- Separate sales status from support status. MG21-HW-NA can no longer be purchased new, but existing units remain supported until September 18, 2029. This helps determine whether replacement is immediate or can be phased.
- Validate MG41-HW before standardization. Since the provided EOL sources do not officially confirm MG41-HW as the direct replacement for MG21-HW-NA, confirm current product fit, compatibility, and deployment suitability with current manufacturer documentation.
- Review technical requirements. Match your MG21-HW-NA use case to MG41-HW requirements such as site role, connectivity needs, operational policy, and management expectations. Do not assume equivalency where the research does not confirm it.
- Update procurement records. Remove MG21-HW-NA from approved new-buy lists and quoting workflows. Replace it with a validated current option, which may be MG41-HW after internal review.
- Plan support milestones. If you still operate MG21-HW-NA, document the September 18, 2029 end-of-support date so refresh timing does not slip into a reactive project.
- Coordinate refresh with suppliers. If you are sourcing MG41-HW, confirm availability, lead time, and commercial terms early, especially for multi-site rollouts where a discontinued part like MG21-HW-NA may already be embedded in older BOMs.
Bottom Line
MG21-HW-NA from CISCO SYSTEMS is fully discontinued from new sales, with End-of-Sale reached on March 18, 2025. MG41-HW is the part number to review as a current alternative, but the provided MG21-HW-NA end-of-life sources do not officially confirm MG41-HW as the direct replacement or document specific technical differences.
For most buyers, the practical next step is to stop planning new purchases around MG21-HW-NA, verify whether MG41-HW meets current requirements, and align refresh timing with the MG21-HW-NA support window through September 18, 2029.
Ready to switch? Shop MG41-HW →
