On this page · 15 sections
- What changed in the past year
- 1. Stay: VMware Cloud Foundation 9.1
- 2. Nutanix Cloud Infrastructure with AHV
- 3. Proxmox VE
- 4. Sangfor HCI
- 5. Microsoft Hyper-V and Azure Local
- 6. Red Hat OpenShift Virtualization
- Head-to-head comparison
- Migration tooling compared
- Decision table
- Worked cost example: software only, eight hosts, three years
- India and EU notes
- Migration checklist
- How eCorpIT can help
- References
Summary. vSphere 8, NSX 4, Aria 8 and VCF 5.2 all reach end of support on 11 October 2027, so every VMware 8 estate must either move to VMware Cloud Foundation (VCF) or vSphere Foundation (VVF) 9, or leave. No single alternative wins; the right answer follows your skills, hardware and licence position. Only two of the six options publish full prices. Proxmox VE charges €370 (Basic) to €1,100 (Premium) per occupied CPU socket per year, with every feature in every tier. Microsoft lists Windows Server 2025 Datacenter at $6,771 per 16 cores with unlimited Hyper-V VMs, and Azure Local at $0.33 per physical core per day plus $23.30 per core per month for Windows guests. VCF 9, Nutanix NCI, OpenShift Virtualization Engine and Sangfor HCI are quote-based. Gartner's first Magic Quadrant for Server Virtualization Platforms, published on 14 September 2026, placed Broadcom, Microsoft, Nutanix and Red Hat as Leaders, Sangfor as a Visionary and Proxmox as a Niche Player, Virtualization Review reports. Our verdict: VCF for the lowest migration risk, Nutanix for mature HCI and its Move tool, Proxmox for cost-sensitive Linux teams, Sangfor for an integrated HCI and security stack, Hyper-V or Azure Local for Windows estates holding Software Assurance, and OpenShift for container-first roadmaps. Prove the choice with a proof of concept on real workloads before Q2 2027.
About this article. This is for IT leaders and architects deciding what follows vSphere 8. On 1 November 2026 we checked lifecycle dates, licensing, prices and migration tooling against Broadcom knowledge base articles and VMware documents, vendor pricing and documentation pages, Microsoft's retail price list and Microsoft Learn. Gartner placements come from press coverage of the report, not the report itself. Prices are US or euro list prices excluding VAT and local taxes, may vary by country, and change often. We ran no benchmarks, and vendor TCO claims are labelled as such. No vendor paid for inclusion. eCorpIT works on Microsoft, AWS and Google platforms, which is relevant to the Hyper-V and Azure Local section. Researched with AI assistance and reviewed by our editorial team.
If you buy for government, our public sector VMware alternatives guide covers procurement and sovereignty criteria and goes deeper on Sangfor HCI. If you are leaning towards staying, our VCF 9.1 upgrade guide covers the licensing rules and upgrade order. Before either, our VMware exit cost model sets out what to count.
What changed in the past year
- Gartner published its first server virtualisation Magic Quadrant on 14 September 2026. Nutanix plotted highest on ability to execute and Broadcom furthest on completeness of vision. Gartner cautioned that VCF requires buying the full stack, including vSAN and NSX, and that clients report significant cost increases.
- Proxmox matured commercially. Proxmox VE 9.2 shipped on 21 May 2026 and 24/7 Premium support started on 19 October 2026. The Register reported a Tesco job advert for leading a VMware-to-Proxmox migration across its store edge estate.
- VVF went off sale in some EMEA countries, Broadcom told The Register in December 2025, while saying most countries there still have it.
- A new vSphere Standard was promised, not delivered. VMware's product chief told The Register in September 2026 that one is coming. Broadcom's datasheet still limits Standard and Enterprise Plus to versions up to 8 Update 3, and we found no date or price on 1 November 2026.
1. Stay: VMware Cloud Foundation 9.1
What it is. Broadcom's private cloud stack of vSphere, vSAN, NSX, VCF Operations, VCF Automation and vSphere Kubernetes Service, sold as one subscription; the current release, 9.1.1, shipped on 3 September 2026. VVF drops NSX overlay networking and automation.
Licensing and hardware. Per physical core with a 16-core minimum per CPU; VCF includes 1 TiB of vSAN per core, VVF 0.25 TiB. Perpetual holders must convert to subscription before upgrading, and we found no public list price. Servers are reused if listed in Broadcom's compatibility guide, but Broadwell-EP Xeon E5 v4 hosts cannot install 9.x, and Cascade Lake and AMD EPYC Rome hosts will not install the next major release.
Migration. None in the usual sense: vSphere 8.0 Update 3 and VCF 5.2 upgrade in place. The VCF Installer can converge an existing vCenter into VCF, and Broadcom says this needs no downtime or migration of applications or data.
Strengths. No re-platforming or retraining, and the furthest position on Gartner's vision axis. Limits. Price, bundling and regional VVF availability.
2. Nutanix Cloud Infrastructure with AHV
What it is. Hyperconverged software combining the AOS distributed storage fabric, the AHV hypervisor, networking, security and disaster recovery.
Licensing. NCI licences apply to physical CPU cores, are portable across hardware and run on one to five-year terms. Editions are Starter (up to 12 nodes per cluster, on-premises only), Pro and Ultimate; Metro Availability, synchronous replication and microsegmentation need add-on licences on Pro. Pricing is quote-based.
Hardware. Nutanix's own hardware or certified platforms from Cisco, Dell, Fujitsu, HPE and Lenovo, plus NCI with External Storage for supported arrays such as Dell PowerStore and Everpure, formerly Pure Storage.
Migration tooling. Nutanix Move migrates from vSphere, Hyper-V, AWS and other sources. It pre-seeds data days or weeks ahead, lets you test workloads before cutover, and finishes with a delta sync and automated switchover, driven from a UI or API.
Strengths. Gartner cites platform maturity and storage flexibility, and plots Nutanix highest on execution. Limits. Per-core pricing means dense CPUs cost more, and full HCI value assumes certified nodes.
3. Proxmox VE
What it is. An open-source platform based on Debian that runs KVM virtual machines and LXC containers, managed through a built-in web UI, CLI and REST API. The code is licensed under AGPLv3; the current release line is 9.x.
Licensing. Free to download and use with all features. Subscriptions are per occupied CPU socket per year, regardless of core count, and every node in a cluster must be on the same level.
- Community, €120: enterprise repository, no support tickets, for non-production use.
- Basic, €370: 3 tickets a year, one-business-day response.
- Standard, €550: 10 tickets, 4-hour critical response, 24/7 by the end of 2026.
- Premium, €1,100: unlimited tickets, 2-hour critical response, 24/7 from 19 October 2026.
Hardware and storage. Commodity x86 servers. Ceph is the recommended shared storage; existing Fibre Channel or iSCSI arrays work through shared LVM, though snapshots on thick LVM are still a technology preview. Proxmox says it has no lockstep fault tolerance equivalent to vSphere FT.
Migration tooling. A built-in import wizard, added in Proxmox VE 8.2 and tested from ESXi 6.5 to 8.0, imports whole VMs, optionally live. Disks on vSAN cannot be imported directly, encrypted disks must be decrypted, vTPM state does not migrate, and Proxmox advises no more than four disks importing at once.
Strengths. Lowest published software cost, no per-core charge, no feature gating. Limits. A Niche Player in Gartner's quadrant, and support depth may need a local partner.
4. Sangfor HCI
What it is. A hyperconverged stack built on Sangfor's KVM-based aSV hypervisor that combines compute, storage, networking and security.
Licensing. Sangfor offers perpetual and subscription licensing with per-socket pricing, and says models vary by region. Prices are by quote. Sangfor claims at least 70% lower TCO; that is a vendor figure we have not verified.
Hardware. Sangfor's aServer appliances, or Sangfor software on third-party servers such as Dell, Lenovo and HPE models.
Migration tooling. Sangfor offers a migration tool for VMware, Nutanix and physical servers, which it describes as free for a limited time, and lists agentless migration among its features. Veeam backup works through a plug-in that needs Sangfor HCI 6.11.3 or later and Veeam Backup & Replication 13.1.1.18 or later.
Strengths. One vendor for infrastructure and security, and perpetual licensing as an option. Limits. Support coverage needs checking country by country, and some public sector buyers face country-of-origin procurement rules, which our public sector guide covers.
5. Microsoft Hyper-V and Azure Local
What it is. Hyper-V is the hypervisor role in Windows Server 2025. Azure Local, formerly Azure Stack HCI, runs on hardware you own and is managed from Azure through Arc.
Licensing. Windows Server 2025 Datacenter lists at $6,771 per 16 cores with unlimited VMs; Standard at $1,176 covers two VMs per licence; Windows Server CALs apply. Mainstream support runs to 13 November 2029 and extended support to 14 November 2034. Azure Local bills per physical core: $0.33 per day for the L1 hyperconverged tier, which is $9.90 for a 30-day month, $0.667 for L2 and $1.67 with disconnected operations. Optional unlimited Windows Server guest rights cost $23.30 per core per month, after a 60-day free trial. Customers with Datacenter licences and active Software Assurance through EA or CSP can use Azure Hybrid Benefit to waive both L1 fees.
Migration tooling. System Center VMM converts VMware VMs offline only: power them off, remove VMware Tools and move disks off vSAN, with Microsoft recommending no more than 10 parallel conversions per source and destination pair. Azure Migrate moves VMware VMs to Azure Local 2503 and later without agents, keeping disk data on-premises. It does not supply the VMware VDDK package it needs, and Microsoft lists Carbonite, Commvault and Veeam as third-party options.
Strengths. Licences many Windows estates already own and a familiar skills base. Limits. Azure Local hardware must match a solution in Microsoft's catalogue, VMM conversions mean downtime, and Linux-heavy estates gain less. Our Windows Server 2016 vs 2025 vs Azure Local comparison costs these options in detail.
6. Red Hat OpenShift Virtualization
What it is. KubeVirt-based virtual machines running alongside containers on OpenShift. OpenShift Virtualization Engine is the VM-only edition.
Licensing. Since January 2026 the edition is sold per bare-metal node, with one subscription covering a physical server whatever its socket or core count; virtual clusters on top need core-based subscriptions. Prices are on request. It excludes application containers, RHEL guests need a separate subscription, and it includes the OpenShift GitOps operator.
Migration tooling. The Migration Toolkit for Virtualization (MTV) installs from the OpenShift Operator Hub, migrates from VMware, Red Hat Virtualization, OpenStack and OVA files, validates VMs before migration, supports warm migration to keep VMs running during most of the copy, and can offload copies to supported storage. Red Hat suggests pairing MTV with Ansible for hundreds of VMs.
Strengths. One platform for VMs and containers, Gartner Leader, strong automation. Limits. A real change in skills: storage, networking and day-2 operations follow Kubernetes patterns.
Also on Gartner's list. HPE, Canonical, Oracle, SUSE, Platform9, H3C, IDT SYSTEM, Vates, VergeIO, Citrix and Scale Computing also qualified. Several price per node, host or socket, which can suit dense hardware. Gartner does not endorse any vendor or advise choosing only those with the highest ratings, and its research is opinion, not fact.
Head-to-head comparison
The table draws on the sources cited above.
| VCF 9.1 | Nutanix NCI | Proxmox VE | Sangfor HCI | Hyper-V / Azure Local | OpenShift Virtualization Engine | |
|---|---|---|---|---|---|---|
| Licence metric | Per core, 16-core minimum per CPU | Per physical core, 1 to 5-year terms | Per occupied socket per year | Perpetual or subscription, per socket | Per 16-core licence (Windows Server); per physical core per day (Azure Local) | Per bare-metal node |
| Published price | No | No | €370 to €1,100 per socket | No | $6,771 per 16 cores; $0.33 per core per day | No |
| Storage | vSAN, FC, NFS, iSCSI | AOS, selected external arrays | Ceph, ZFS, FC/iSCSI LVM, NFS | Integrated software-defined storage | Local hyperconverged storage; external storage on the L2 tier | Storage partners |
| Hardware reuse | Compatibility guide, CPU cut-offs | Certified nodes or supported arrays | Most x86 servers | Compatibility chart or aServer | Catalogue match for Azure Local; most servers for Hyper-V | Bare-metal servers |
| Gartner MQ, September 2026 | Leader | Leader | Niche Player | Visionary | Leader | Leader |
Migration tooling compared
| Tool | Target | Sources | Cutover | Known limits |
|---|---|---|---|---|
| VCF Installer and VCF Operations import | VCF 9 | vCenter 8.0 U3, NSX 4.2 | In place, no VM moves | Whole vCenter only; NSX Federation not importable |
| Nutanix Move | AHV | vSphere, Hyper-V, AWS and others | Pre-seeded, tested, delta-synced | Plan per wave; check guest OS support |
| Proxmox import wizard | Proxmox VE 8.2+ | ESXi 6.5 to 8.0, OVA/OVF | Offline or live-import | No vSAN-backed or encrypted disks; vTPM not migrated |
| Sangfor migration tool | Sangfor HCI | VMware, Nutanix, physical | Agentless, per Sangfor | Validate scope in the proof of concept |
| System Center VMM | Hyper-V, Azure Local | ESXi | Offline only | No vSAN-backed VMs; remove VMware Tools; 10 parallel per pair |
| Azure Migrate | Azure Local 2503+ | VMware, Hyper-V | Agentless replication | Needs Azure project, Arc resource bridge and VDDK |
| MTV | OpenShift Virtualization | VMware, RHV, OpenStack, OVA | Warm migration available | Kubernetes networking and storage design first |
Two limits recur: Proxmox and VMM both refuse VMs whose disks live on vSAN, so budget a storage vMotion to VMFS or NFS before converting.
Decision table
| Pick this | If |
|---|---|
| VCF 9.1 | You run NSX or VCF Automation in production, have deep VMware skills, and the quote is acceptable |
| Nutanix NCI with AHV | You want HCI with a purpose-built migration tool and can buy certified nodes or use supported arrays |
| Proxmox VE | Budget matters most, your team knows Linux, and you can line up partner or Premium support |
| Sangfor HCI | You want infrastructure and security from one vendor, prefer perpetual licences, and Sangfor has strong local support |
| Hyper-V on Windows Server 2025 | Most workloads are Windows and you already own Datacenter licences |
| Azure Local | You want Azure management on-premises and hold Datacenter licences with Software Assurance for Hybrid Benefit |
| OpenShift Virtualization | Your roadmap is container-first and you have Kubernetes skills |
Worked cost example: software only, eight hosts, three years
Illustrative arithmetic, not a quote. The cluster: 8 hosts, each with two 24-core CPUs, so 16 sockets and 384 physical cores. Hardware, storage, Windows Software Assurance, labour and migration are excluded. Proxmox prices are in euros, excluding VAT, and Azure Local lines allow for the 60-day free trial, so 1,035 of 1,095 days and 34 of 36 months are billed.
| Platform | Calculation | Three-year software cost |
|---|---|---|
| Proxmox VE Basic | 16 sockets × €370 × 3 | €17,760 |
| Proxmox VE Standard | 16 × €550 × 3 | €26,400 |
| Proxmox VE Premium | 16 × €1,100 × 3 | €52,800 |
| Windows Server 2025 Datacenter (Hyper-V) | 48 cores per host = 3 × $6,771 = $20,313 per host × 8 | $162,504 one-time, before SA and CALs |
| Azure Local L1 host fee | 384 cores × $0.33 × 1,035 days | $131,155 |
| Azure Local Windows guest subscription | 384 × $23.30 × 34 months | $304,205 (waived with Hybrid Benefit) |
| VCF or VVF 9, Nutanix NCI | 384 cores (no 16-core uplift at 24 cores per CPU) × quoted price × term | Quote-based |
| OpenShift Virtualization Engine | 8 nodes × quoted price × 3 | Quote-based |
| Sangfor HCI | 16 sockets × perpetual or subscription quote | Quote-based |
Socket pricing wins on dense CPUs, Windows Datacenter is a one-time purchase, and Azure Local's economics hinge on Hybrid Benefit. Ask the four quote-based vendors to price the same cores or nodes, term and support level, in writing.
India and EU notes
India. Proxmox now gives Asia-Pacific customers business-hours support during Eastern Australian hours, which overlaps part of the Indian morning; Indian partners can cover the rest. On-premises platforms can make Digital Personal Data Protection Act evidence simpler. With Azure Migrate, disk data stays local but metadata and replication state go to an Azure storage account, so choose its region deliberately.
EU. Where VVF has been withdrawn, the VMware choice narrows to VCF or vSphere Standard, and Standard is available only up to 8 Update 3, which loses support on the same date. Proxmox is developed by an Austrian company, which some EU buyers may weigh for sovereignty. If public cloud is on the list, see our note on the EU Data Act ban on switching fees.
Migration checklist
- Inventory hosts, sockets, cores, raw storage and each VM's OS, disk location and vTPM or encryption use.
- Note renewal dates; a renewal before mid-2027 is your real deadline.
- Get written quotes from two or three platforms on identical capacity and terms.
- Run each import tool on representative workloads, including backup and DR.
- Migrate in waves with a rollback per wave. Perpetual hosts keep running after support lapses, but 8.x gets no new patches or technical support after 11 October 2027.
How eCorpIT can help
eCorpIT is a Gurugram-based technology organisation, founded in 2021, assessed at CMMI Level 5 and MSME certified, with senior-led engineering teams working across AWS, Microsoft and Google platforms. Our data centre and cloud networking team builds the inventory and core and socket counts, runs proofs of concept on the platforms you shortlist and plans migrations in waves with a tested rollback. Talk to us at /contact-us/.
Last updated: 1 November 2026.
