- VxRail E660 receives a 2025 security patch addressing recent vulnerabilities.
- Updated minimum configuration requirements now in the official revision history.
- Designed for VMware environments with tight integration into vSphere and vSAN.
- Flexible node scalability for mid-size to large enterprise workloads.
- Balanced price-to-performance for mixed workload consolidation.
What’s New or Important Now
As of early 2025, Dell Technologies has released a security patch for the Dell EMC VxRail E660 platform, addressing vulnerabilities identified in firmware and management components. In addition, a revision to the minimum configuration requirements has been published, guiding architects and system admins to ensure that new deployments meet updated performance and stability baselines.
Buyer & Architecture Guidance
The Dell EMC VxRail E660 is purpose-built for VMware-centric infrastructures, merging compute, storage, and virtualization in a single appliance. This HCI (hyper-converged infrastructure) model is particularly effective for organizations aiming for seamless vSphere integration and simplified operational management through VxRail Manager.
Use Cases
- Private cloud deployments leveraging VMware Cloud Foundation.
- VDI environments with predictable scaling demands.
- Database consolidation for SQL, Oracle, or mixed workloads.
- Edge computing where space and power efficiency are critical.
Sizing Considerations
Sizing VxRail nodes involves evaluating compute cores, RAM, and storage capacity based on intended workloads. Over-provisioning can cause unnecessary cost escalations, while under-provisioning impacts performance and availability. Minimum configurations per updated guidance should be verified against planned production workloads and growth plans.
Trade-offs
While the VxRail E660 delivers excellent vSAN performance and full VMware integration, it can present trade-offs such as vendor lock-in and higher capital cost compared to building a DIY VMware platform. However, these trade-offs are often offset by faster time-to-value and reduced operational complexity.
Comparison Table
| Feature | VxRail E660 | VxRail E560 | PowerEdge R650 (VMware Ready) |
|---|---|---|---|
| Node Form Factor | 1U | 1U | 1U |
| CPU Options | Up to 3rd Gen Intel Xeon Scalable | Up to 2nd Gen Intel Xeon Scalable | Up to 3rd Gen Intel Xeon Scalable |
| vSAN Integration | Native, VxRail Manager | Native, VxRail Manager | Optional |
| Scalability | Start with 3-4 nodes, scale linearly | Start with 3 nodes | Custom cluster builds |
| Security Patch (2025) | Yes | N/A | N/A |
Mini Implementation Guide
Prerequisites
- Validated network design for vSAN traffic, management, and vMotion.
- VMware vCenter license and installation media.
- Adequate rack space, power, and cooling budgeted.
- Updated firmware and application of the latest security patch.
Steps
- Rack and cable VxRail E660 nodes according to best practices.
- Connect management interfaces to the designated VLAN.
- Power on nodes and access VxRail Manager via its web interface.
- Follow the deployment wizard to configure cluster network, hostname, and vCenter integration.
- Verify vSAN datastore creation and health status.
- Apply any remaining patches and integrate with monitoring solutions.
Common Pitfalls
- Neglecting to configure redundant network paths for vSAN and vMotion.
- Mismatching firmware/driver versions between nodes.
- Ignoring the updated minimum configuration specs in the 2025 revision.
Cost and ROI Note
The VxRail E660 is not the least expensive way to run VMware, but for enterprises valuing lifecycle management, integrated support, and predictable scaling, the total cost of ownership can be favorable over a 3–5 year horizon. Savings often emerge from reduced deployment times and lower operational overhead versus disparate server and storage systems.
FAQs
Q1: What VMware versions are supported?
A1: As of 2025, the E660 supports the latest VMware vSphere and vSAN releases per the Dell VxRail compatibility matrix.
Q2: Can E660 nodes be mixed with other VxRail models?
A2: Mixing is supported if compatibility requirements are met, but uniform clusters simplify management.
Q3: How often should firmware be updated?
A3: Dell recommends quarterly updates or immediately when critical patches are released.
Q4: Is hybrid storage supported?
A4: Yes, both all-flash and hybrid configurations are available.
Q5: Can I use existing VMware licenses?
A5: Typically yes, though integrated licensing options are available with turnkey bundles.
Q6: What is the minimum node count?
A6: The standard minimum is three nodes for vSAN clusters, with some designs starting at four to meet specific performance needs.
Conclusion
The Dell EMC VxRail E660 in 2025 continues to be a strong candidate for VMware-focused enterprises seeking operational simplicity and scalability. With recent security and configuration updates, it offers a secure and future-ready platform for private cloud and mission-critical workloads. For tailored deployment advice and training, visit LearnDell Online.