Dell PowerEdge R550-like Dual-Processor System — Dual Xeon Silver 4310, 112 GB DDR4, Hybrid Storage, PERC H355
  • Product categories:Servers
  • Part number:Dell PowerEdge R550
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Title

Dell PowerEdge R550-like Dual-Processor System — Dual Xeon Silver 4310, 112 GB DDR4, Hybrid Storage, PERC H355

Keywords

PowerEdge R550, Xeon Silver 4310, 112 GB DDR4, Hybrid Storage SSD+SAS, PERC H355, iDRAC9

Description

The **PowerEdge R550** is a versatile 2U, dual-socket rack server designed for cost-effective storage density and scalable performance. Supporting up to two Intel 3rd Gen Xeon Scalable processors, up to 1 TB of DDR4 memory, flexible I/O, and storage options, it’s well-suited for virtualization and SMB workloads.

Your custom build mirrors this platform and features two **Intel Xeon Silver 4310** CPUs (12 cores / 24 threads each, base 2.1 GHz, turbo up to 3.3 GHz, 18 MB cache), delivering balanced compute and power efficiency for a wide spectrum of workloads.

Memory has been upgraded to 7 × 16 GB DDR4-3200 RDIMMs — totaling **112 GB DDR4 ECC**, maximizing dual-socket support and providing excellent performance headroom.

Storage is arranged in a hybrid configuration with **4 × 2.4 TB 10K SAS HDDs** for bulk capacity and **2 × 480 GB SATA mixed-use SSDs** for fast tiering or cache. The **PERC H355** RAID controller offers flexible protection and expansion options.

Key Features

  • 2U Rack Server (Dell R550-equivalent)
  • Dual Intel Xeon Silver 4310 CPUs (12C/24T each)
  • 112 GB DDR4 memory across 7 × 16 GB RDIMMs
  • Hybrid storage: 4 × 2.4 TB 10K SAS HDDs + 2 × 480 GB SATA SSDs
  • RAID via PERC H355 controller
  • iDRAC9 remote management capability

Configuration Details

ComponentSpecification
Chassis PlatformDell PowerEdge R550–equivalent dual-socket 2U rack server
CPUs2 × Intel Xeon Silver 4310 (12C/24T, 2.1 GHz)
Memory7 × 16 GB DDR4 RDIMM 3200 MT/s (112 GB total)
Storage4 × 2.4 TB 10K SAS HDDs; 2 × 480 GB SATA mixed-use SSDs
ControllerPERC H355 RAID controller
ManagementiDRAC9

Compatibility & Specs Reference

The R550 supports dual 3rd Gen Intel Xeon Scalable processors (up to 24 cores each) and 16 DDR4 DIMM slots up to 1 TB total memory.

Xeon Silver 4310 specs are confirmed: 12 cores, 24 threads, 18 MB cache, base 2.1 GHz, turbo to 3.3 GHz, TDP 120 W.

Memory configurations match maximum supported by R550 in dual-CPU setups based on Dell’s memory specification tables.

Usage Scenarios

Virtualization & Small Databases – Dual CPUs and large memory capacity offer excellent performance for virtual machine hosts or transactional databases.

Hybrid Storage Workloads – Use SSDs for fast caching or working datasets, paired with large SAS HDDs for capacity storage.

Remote Deployment – iDRAC9 enhances remote monitoring and manageability for distributed IT environments.

Frequently Asked Questions

Q1: Is the Xeon 4310 fully supported by the R550?
A: Yes — R550 supports 3rd Gen Xeon Scalable processors including Silver 4310 (up to 24 cores per socket).


Q2: What’s the max memory supported?
A: Up to 1 TB DDR4 with registered DIMMs; your current 112 GB is well within supported configuration.


Q3: Can I use NVMe drives?
A: The R550 supports up to 16 × 2.5" SAS/SATA drives; NVMe is typically not supported by default without additional NVMe backplanes or adapters.


Q4: Is iDRAC9 included?
A: Yes — iDRAC9 is included for remote lifecycle management and automation.

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