HPE vs Dell for Database Servers: ProLiant DL560 Gen11 vs PowerEdge R960
Mission-critical Oracle, SQL Server, and large OLTP workloads reward scale-up servers with many cores, deep memory, and fast NVMe. The four-socket HPE ProLiant DL560 Gen11 and Dell PowerEdge R960 are the two leading enterprise quad-socket database platforms, both built on 4th Gen Intel Xeon Scalable processors with DDR5. This guide compares them on the dimensions that actually move database licensing and performance.
The short answer
For most database teams the two platforms are close on raw compute: both scale to four 60-core Xeons, 64 DDR5 DIMMs, and up to 16 TB of memory. Choose the HPE ProLiant DL560 Gen11 when rack density matters, since it delivers quad-socket scale-up in a 2U chassis with iLO 6 management. Choose the Dell PowerEdge R960 when you need maximum PCIe Gen5 expansion and drive count in a single node, thanks to its 4U chassis with up to 24 NVMe bays and 12 PCIe slots. Per-core database licensing economics usually dominate the decision, so size cores to the workload first.
HPE ProLiant DL560 Gen11 vs Dell PowerEdge R960, head to head
Specifications side by side
- Form factor
- 2U rack
- 4U rack
- Sockets
- 4 (quad-socket)
- 4 (quad-socket)
- Processor family
- 4th Gen Intel Xeon Scalable
- 4th Gen Intel Xeon Scalable
- Max cores per CPU
- Up to 60
- Up to 60
- DIMM slots
- 64 DDR5
- 64 DDR5
- Max memory
- Up to 16 TB
- Up to 16 TB
- DDR5 speed
- Up to 4800 MT/s
- Up to 4800 MT/s
- Drive bays
- Up to 24 SFF SAS/SATA/NVMe; E3.S options
- Up to 24 x 2.5-inch NVMe; E3.S Gen5 options
- PCIe expansion
- Up to 6 PCIe 5.0 slots + OCP 3.0
- Up to 12 PCIe Gen5 slots
- Management
- HPE iLO 6
- Dell iDRAC9 with Lifecycle Controller
- Security
- Silicon root of trust
- Cyber-resilient architecture / Secured Component Verification
- As-a-service
- HPE GreenLake
- Dell APEX
Where HPE ProLiant DL560 Gen11 wins
- Quad-socket scale-up in a dense 2U footprint, saving rack space and improving compute-per-U for database consolidation
- HPE iLO 6 with silicon root of trust for hardware-anchored security on mission-critical database nodes
- Integrates cleanly with HPE Alletra all-flash storage and GreenLake consumption for a full database stack
- Strong fit when you want fewer, larger consolidated nodes to control per-core database licensing
Where Dell PowerEdge R960 wins
- 4U chassis provides up to 12 PCIe Gen5 slots for heavy I/O, accelerators, and storage controllers
- Up to 24 NVMe bays in a single node for high-IOPS, low-latency OLTP data and log volumes
- iDRAC9 with Lifecycle Controller and OpenManage offers mature, granular server lifecycle automation
- Generous internal expansion makes it well suited to all-in-one database appliances and in-memory engines
Which one should you buy?
Large Oracle RAC or single-instance OLTP needing maximum cores per node
Pick HPE ProLiant DL560 Gen11. Quad-socket scale-up with up to 240 cores and 16 TB of memory in a dense 2U chassis consolidates big Oracle estates while limiting node count for licensing.
SQL Server consolidation with heavy NVMe and accelerator I/O
Pick Dell PowerEdge R960. The 4U chassis exposes up to 12 PCIe Gen5 slots and 24 NVMe bays, ideal for high-IOPS data/log separation and add-in cards in a single server.
In-memory or analytical databases needing terabytes of RAM
Pick HPE ProLiant DL560 Gen11. 64 DDR5 DIMMs scaling to 16 TB feed large in-memory working sets, and the 2U form factor keeps memory-dense nodes space-efficient.
Rack-constrained data center standardizing on dense compute
Pick HPE ProLiant DL560 Gen11. Delivering four sockets in 2U roughly doubles quad-socket density versus a 4U design, improving cores-per-rack for database tiers.
All-in-one database appliance with internal storage and many add-in cards
Pick Dell PowerEdge R960. Maximum internal PCIe and drive expansion lets a single R960 host data, logs, controllers, and accelerators without external shelves.
Frequently asked
Is the HPE DL560 Gen11 or Dell R960 better for database servers?
They are closely matched: both are four-socket platforms using 4th Gen Intel Xeon Scalable CPUs with up to 60 cores each, 64 DDR5 DIMM slots, and up to 16 TB of memory. The DL560 Gen11 wins on density with a 2U chassis, while the R960 wins on expansion with a 4U chassis offering up to 12 PCIe Gen5 slots. Match the platform to whether rack density or in-node expansion matters more.
How many CPUs and cores do these database servers support?
Both the HPE ProLiant DL560 Gen11 and Dell PowerEdge R960 support up to four 4th Gen Intel Xeon Scalable processors with up to 60 cores each, for as many as 240 cores per server. High core counts let you consolidate Oracle and SQL Server workloads onto fewer nodes, which can reduce per-core database licensing costs.
How much memory can each server hold for in-memory databases?
Each platform provides 64 DDR5 DIMM slots and scales to 16 TB of memory at speeds up to 4800 MT/s. That capacity supports large in-memory database working sets, big buffer pools, and analytical workloads that benefit from keeping more data in RAM.
Which has more NVMe and PCIe expansion for high-IOPS OLTP?
Both servers support up to 24 NVMe drive bays, with E3.S options as well. The Dell PowerEdge R960's 4U chassis provides up to 12 PCIe Gen5 slots versus up to six PCIe 5.0 slots plus OCP on the 2U HPE DL560 Gen11, so the R960 offers more room for storage controllers and accelerators in a single node.
How does database licensing factor into choosing HPE vs Dell?
For per-core licensed databases like Oracle and SQL Server Enterprise, the cost of licenses often exceeds the hardware. Both servers offer high core density, so the smarter move is to size cores precisely to the workload and consolidate onto fewer nodes. The hardware choice then comes down to density, expansion, management ecosystem, and storage strategy.
Can Uniqcli source these servers on TAA-compliant, GSA, or SAP/FAR channels contracts?
Yes. As an authorized HPE reseller, Uniqcli can source the HPE ProLiant DL560 Gen11, and we can quote competitive configurations for public-sector and enterprise procurement. We can support TAA-compliant requirements and procurement through vehicles such as GPC, SAP, FAR, and GSA eBuy. Contact us for a quote tailored to your contract and configuration.
Do both support consumption-based / as-a-service procurement?
Yes. The HPE ProLiant DL560 Gen11 is available through HPE GreenLake for pay-per-use, consumption-based infrastructure, and the Dell PowerEdge R960 is available through Dell APEX. Uniqcli can help you model GreenLake consumption for database workloads alongside traditional capital purchase.
Which server is better for rack-constrained data centers?
The HPE ProLiant DL560 Gen11 has the edge because it delivers four-socket scale-up compute in a 2U chassis, roughly doubling quad-socket density compared with a 4U design. If you are trying to maximize cores and memory per rack for a database tier, the DL560 Gen11 is the denser option.
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