#13 of 21 S3-compatible object storage products · Updated October 2026
Nutanix Objects review 2026
Nutanix Objects (Nutanix Unified Storage) · Dependable builder
Nutanix Objects ranks #13 of 21 S3-compatible object storage products in the Object Storage Ledger 2026, with a Ledger Index of 57.7 out of 100. Nutanix Objects ships steady updates inside Nutanix Unified Storage, with strong operations, a Veeam caveat on compliance mode, and runs only on Nutanix AOS.
Scores
Source: Object Storage Ledger 2026, edition 2026-10-16. How each score works: methodology.
Pros
- Operations4/5
Cons
- Ecosystem and openness1.5/5
- Immutability and compliance2.5/5
- Deployment freedom2.5/5
What the Ledger says
Nutanix Objects scores on operations and on a steady 2025 to 2026 cadence: metadata on Blockstore, rolling and parallel upgrades, prefix and tag policies and v4 APIs all arrived in dated public posts. Immutability is the weak point for a backup buyer, because Nutanix names no lock modes and the most specific test, Veeam's 2024 listing, says compliance mode with retention above zero days is not supported. Deployment and lock-in reflect the platform: Objects needs AOS and the Microservices Platform, so it suits sites that already run Nutanix. A buyer planning Veeam immutability should ask Nutanix whether Objects 5.4 supports compliance mode and whether Veeam has retested it.
Nutanix pitches Objects as a shared tier for AI inference context, and the 2026 metadata and data path changes support that. The GPU-facing piece, RDMA for S3, is not yet GA, and the Agentic AI stack belongs to Nutanix's wider platform and has no GA date.
Capability by area
Buying, lock-in and release record
Buying and licence (commercial risk)(lower is better)
- Price and licence volatility2.5
- Per-TiB NUS licensing in NCI or dedicated mode; no dated change found
- Purchase constraints3
- Requires a Nutanix AOS cluster; trial and 2 TB entitlement for existing customers; no minimum capacity
- Channel and access2.5
- Public community update posts; release notes and downloads behind the portal login
- Owner stability1.5
- Listed company, no ownership change
- Cost of staying supported3
- Subscription licence; MSP and AOS version dependencies drive upgrades
Technical lock-in(lower is better)
- Formats3
- Proprietary layout: metadata in ChakrDB on Nutanix storage, data through Stargate; data leaves through S3
- Export path1.5
- S3 reads, streaming replication and data movement to external S3 targets
- Stack coupling4
- Needs AOS and the Microservices Platform underneath
- Hardware / cloud coupling2.5
- Nutanix or qualified OEM hardware, or Nutanix Cloud Clusters in public cloud
- Skills and tooling coupling2.5
- Prism Central and LCM; a large Nutanix skills pool
Release credibility
- Cadence4
- Dated public update posts: 5.2 (2025-07-16), 5.2.1 (2025-09-16), 5.4 (2026-08-03), 5.3.1.1 (2026-08-18)
- Roadmap transparency2.5
- Public product update posts and blogs; release notes behind the portal login; roadmap shown on conference stages only
- Say-do3
- Multitenant scaling and metadata scale-out shipped in NUS 5.3; RDMA for S3 and the Agentic AI stack are pending; ransomware detection GA not verified
- Velocity3.5
- Several capabilities per release in 5.2, 5.3 and 5.4
- Lifecycle stability3.5
- No renames; upgrades through LCM with a managed MSP dependency
Partners and services
- Partner programme openness3.5
- Established Nutanix partner programme (grade C)
- Multi-tenancy and self-service3.5
- Multitenant object scaling with quotas (NUS 5.3) and self-service access keys (5.2)
- API and infrastructure-as-code3.5
- v4 APIs for buckets, data movement targets and storage backends (5.4); COSI in NKP; Terraform provider not verified
- Skills and certification3.5
- Nutanix certification programme exists (grade C); no Objects-specific track verified
Alternatives to Nutanix Objects
Questions about Nutanix Objects
Is Nutanix Objects any good?
Nutanix Objects ranks #13 of 21 S3-compatible object storage products in the Object Storage Ledger 2026, with a Ledger Index of 57.7 out of 100. Its strongest areas are operations. Its weakest are ecosystem and openness, immutability and compliance, deployment freedom.
What are the best alternatives to Nutanix Objects?
The closest by Ledger Index are Scality RING (57.4), OpenShift Data Foundation (58.2), NooBaa (58.5), FlashBlade (58.9).
How is Nutanix Objects licensed and sold?
Per-TiB NUS licensing in NCI or dedicated mode; no dated change found.
How much lock-in does Nutanix Objects bring?
Nutanix Objects scores 13.5 out of 25 on technical lock-in (lower is better). Export path: S3 reads, streaming replication and data movement to external S3 targets.
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