HPE Proliant ML30 Gen11 Server
- Processor
- Processor type: Intel
Processor family: Intel® Xeon® E-2400 series
Processor number: 1
Processor core available: 4 to 8 core, depending on processor.
Processor speed: 3.6 GHz, maximum depending on processor
Processor cache: Up to 16 MB Intel® Smart Cache, depending on processor - Memory
- Memory type: HPE DDR5 Standard Memory
Maximum memory: 128 GB with 32 GB DDR5
Memory slots: 4 DIMM slots, maximum
Memory protection features: Unbufferred ECC - Drive supported
- 4 NHP LFF SATA HDD 4 LFF SAS/SATA HDD/SSD or 8 SFF SAS/SATA HDD/SSD
- Form Factor
- 4U Tower
- Server Controllers
- Network controller: HPE embedded 1Gb 4-port BCM5719 network adapter and optional HPE network controllers
Storage controller: Intel® VROC SATA (formerly known as Intel® RSTe) - Infrastructure management
- HPE iLO Standard with intelligent provisioning (embedded), HPE OneView Standard (requires download) (standard) HPE iLO Advanced, HPE OneView Advanced (optional, requires licenses), and HPE GreenLake COM.
- Power unit
- HPE 500W, 800W and 1000W
HPE ProLiant ML30 Gen11 overview
HPE ProLiant ML30 Gen11 is a compact 4U, single-socket tower server for SMB, retail, remote office and branch office workloads that need enterprise-class management, affordable local storage, ECC memory and practical PCIe expansion. As an HPE ML30 Gen11 tower server, it is based on Intel Xeon 6300 Series, Intel Xeon E-2400 Series or Intel Pentium processor options, HPE DDR5 Standard Memory and HPE iLO 6 management.
The HPE ProLiant ML30 Gen11 server is suitable for point of sale, file and print services, small business applications, storage applications, security monitoring, domain services, backup targets and light infrastructure workloads. It should be treated as an entry enterprise tower server for SMB and ROBO environments, not as a high-density virtualization or workstation-class platform. Compared with previous ML30 generations, Gen11 brings a newer Intel processor platform, DDR5 ECC UDIMM memory, PCIe Gen5 support, HPE iLO 6, Gen11 storage controller options, NS204i-u boot support and updated HPE management capabilities.
When to choose HPE ProLiant ML30 Gen11
Choose HPE ProLiant ML30 Gen11 when the workload needs an affordable tower server with HPE management, ECC memory, local storage and simple serviceability. It is a good fit for small offices, franchise locations, retail sites, branch offices and SMB infrastructure roles where cost, reliability, compact local storage and basic expansion must be balanced carefully.
Compared with a larger tower server such as HPE ProLiant ML110 Gen11, the HPE ML30 Gen11 is smaller, simpler and more cost-focused. The trade-off is lower CPU scale, lower memory capacity, fewer drive and PCIe expansion options and less accelerator flexibility. This can be useful when the workload is predictable and does not require the capacity of an ML110 or HPE ProLiant ML350 Gen11.
The HPE ML30 Gen11 configuration should be validated carefully for processor choice, UDIMM population, drive cage layout, storage controller, PCIe cards, power supply type, PCIe fan and baffle kit, iLO management port options and boot media. This is especially important for 4LFF non-hot-plug, 4LFF hot-plug, 8SFF hot-plug, NS204i-u, Smart Array controller, redundant power supply and selected GPU configurations. If the project needs more memory and expansion, compare with HPE ProLiant ML110 Gen11; if it needs dual-socket tower scale, compare with HPE ProLiant ML350 Gen11.
Chassis and drive bay options
HPE ProLiant ML30 Gen11 supports several storage layouts. The right option depends on whether the server is being configured for basic business services, capacity-oriented HDD storage, SSD performance, backup, security recording or a small infrastructure role.
| Chassis option | Best for | Comment |
|---|---|---|
| HPE ML30 Gen11 4LFF non-hot-plug | Cost-sensitive file services, POS data, backup and simple SMB workloads | Supports 4 LFF SATA non-hot-plug drive bays. It is the most cost-focused option when simple local HDD capacity is more important than hot-plug serviceability or SAS support. |
| HPE ML30 Gen11 4LFF hot-plug | File services, backup, archive and capacity-oriented SMB infrastructure | Supports 4 LFF SAS, SATA or SSD hot-plug drive bays in supported configurations. It is the practical starting point when 3.5-inch capacity and easier drive serviceability matter. |
| HPE ML30 Gen11 8SFF hot-plug | Application responsiveness, SSD-focused storage and compact transactional workloads | Supports up to 8 SFF SAS, SATA or SSD hot-plug drives in supported configurations. It is better when SSD performance, serviceability and smaller drive form factor matter more than raw 3.5-inch HDD capacity. |
| HPE ML30 Gen11 NS204i-u boot configurations | Separated OS or hypervisor boot | NS204i-u can provide mirrored M.2 NVMe boot media in supported configurations, separating boot from data drives. The required cable kit, drive cage, controller, optical drive choice and processor support should be checked before ordering. |
| HPE ML30 Gen11 media bay and tape options | Small backup, removable media and local service roles | The platform supports optional optical drive and selected internal tape or RDX-related configurations, but media bay usage can affect other options. Final compatibility depends on the selected chassis, controller, cabling and power configuration. |
For capacity workloads, LFF configurations are usually the practical starting point. For better responsiveness in business applications or storage applications, SFF SSD configurations should be considered. NVMe support in this platform is mainly relevant to M.2 or NS204i-u boot options rather than broad front-bay NVMe storage.
Final drive compatibility depends on the selected chassis, drive cage, storage controller, cables, PCIe fan and baffle kit, power supply and HPE support matrix.
Recommended HPE ProLiant ML30 Gen11 configurations by workload
| Workload | Recommended focus |
|---|---|
| File / print services | Intel Xeon E or Xeon 6300 CPU, enough DDR5 ECC UDIMM memory, protected local storage and embedded 4-port 1GbE networking. |
| Point of sale / retail | Cost-effective CPU, ECC memory, reliable storage, simple backup and remote management through HPE iLO. |
| Security monitoring | Capacity-oriented LFF storage, network bandwidth sized for camera streams and enough CPU/RAM for recording software. |
| Small business applications | Balanced CPU, RAM and SSD storage, with RAID/controller choice matched to application criticality. |
| Backup / archive | 4LFF chassis, capacity HDDs, moderate CPU/RAM and network throughput sized for backup windows and restore requirements. |
| Light virtualization | Xeon processor, maximum practical RAM, SSD storage where possible and careful VM density planning. |
| Storage applications | Drive layout, Intel VROC SATA or hardware controller choice, PCIe cooling and network bandwidth validated before purchase. |
| Selected graphics / GPU workloads | Validated GPU model, power supply, GPU power cable, PCIe slot, airflow and cooling checked before purchase. |
The HPE ML30 Gen11 configuration should be chosen around the main reason for selecting an entry tower server: affordable enterprise management, simple local storage, ECC memory, PCIe expansion and practical serviceability for small sites.
How to choose CPU, RAM, RAID and storage
HPE ProLiant ML30 Gen11 supports Intel Xeon 6300 Series, Intel Xeon E-2400 Series and Intel Pentium processor options depending on the selected server configuration. Xeon options are usually preferred for business-critical services, ECC memory support and long-term reliability. Higher core counts help small virtualization, security monitoring and multi-user services, while higher clock speed can matter for business applications and light database workloads.
Do not size the ML30 Gen11 like a dual-socket platform. It is designed for entry tower workloads with one processor and limited memory expansion. Processor choice should be matched to actual workload needs, software licensing and budget. Some 95W processors require the correct high-performance heatsink, and NS204i-u boot support is not available with Intel Pentium processors. If the workload requires significantly higher VM density, larger RAM pools, more drive bays or stronger PCIe expansion, ML110 Gen11 or ML350 Gen11 should be considered instead.
RAM planning should start with application requirements, user count, database cache needs and future growth. HPE ProLiant ML30 Gen11 supports HPE DDR5 Standard Memory with ECC UDIMMs, 4 DIMM slots, 2 memory channels and up to 2 DIMMs per channel. Maximum memory capacity is 128 GB with 4 × 32 GB UDIMM in supported configurations. The effective memory speed depends on processor model, DIMM type and population rules, so the final memory layout should be validated before ordering.
Intel VROC SATA can be used for hybrid RAID with supported SATA storage and supports RAID 0, 1, 5 and 10 in suitable configurations, but it is disabled by default and must be enabled correctly. Intel VROC SATA supports Windows Server and Linux, but it does not support VMware on this platform. Hardware RAID controllers are appropriate when SAS support, advanced RAID features or a more traditional storage model is required. Internal Tri-Mode controllers are not supported on the 4LFF non-hot-plug model, so the chassis type must be checked before controller selection.
For storage, LFF HDDs are capacity-oriented and suitable for backup, file services, archive and security recording. SFF SSDs are better for application responsiveness and light virtualization workloads. NS204i-u or M.2 boot options can separate OS boot from data drives in supported configurations, but final compatibility depends on the exact chassis, drive cage and controller selection.
HPE ProLiant ML30 Gen11 vs related HPE models
| Model | When to consider |
|---|---|
| HPE ProLiant ML110 Gen11 | Choose ML110 Gen11 when the workload needs more CPU scale, memory capacity, drive expansion, PCIe Gen5 flexibility or accelerator support than ML30 Gen11 provides. |
| HPE ProLiant ML350 Gen11 | Choose ML350 Gen11 when a dual-socket tower platform is required for larger virtualization, databases, storage and expansion-heavy deployments. |
| HPE ProLiant DL320 Gen11 | Choose DL320 Gen11 when a compact single-socket rack server is preferred for edge, branch or rack-standardized infrastructure. |
| HPE ProLiant MicroServer Gen10 Plus | Consider MicroServer Gen10 Plus when the project needs a very small, lower-cost server for simple file, backup or lab workloads. |
| HPE ProLiant ML30 Gen10 Plus | Consider ML30 Gen10 Plus when a previous-generation tower platform is sufficient and acquisition cost is the main priority. |
HPE ProLiant ML30 Gen11 is the right reference point when the requirement is an affordable HPE Gen11 tower server for SMB and ROBO workloads. It is not the same class as ML110 Gen11 or ML350 Gen11 and should not be described as a high-density virtualization platform.
Summary: is HPE ProLiant ML30 Gen11 the right server for your workload×
HPE ProLiant ML30 Gen11 is a practical entry tower server for file services, point of sale, business applications, security monitoring, backup, storage applications and light infrastructure workloads. Choose it when you need an affordable Intel-based HPE Gen11 tower platform with DDR5 ECC UDIMM memory, PCIe Gen5 support, 4LFF or 8SFF storage options, embedded 4-port 1GbE and HPE iLO 6 management. Consider ML110 Gen11 for stronger single-socket tower expansion, ML350 Gen11 for dual-socket tower scale, DL320 Gen11 for compact rack deployment or MicroServer Gen10 Plus when a smaller platform is enough. Before purchase, confirm CPU, RAM population, storage layout, RAID/controller mode, PCIe cards, cooling, PSU and warranty requirements.
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