Dell R450 4LFF Server Specification

Processor

Up to two 3rd Generation Intel® Xeon® Scalable processors, with up to 24 cores per processor

Operating System

(Dell Technologies recommends Windows 11 Pro for business)

Canonical® Ubuntu® Server LTS

Citrix® Hypervisor®

Microsoft® Windows Server® with Hyper-V

RedHat® Enterprise Linux

SUSE® Linux Enterprise Server

VMware® ESXi®

Chipset

Intel® C620A chipset

Memory

DIMM Speed

Up to 2933 MT/s

Memory Type

RDIMM

Memory Module Slots

16 DDR4 DIMM slots

Maximum RAM

RDIMM 1 TB

Storage

Front Bays

Up to 4 x 3.5-inch SAS/SATA (HDD/SSD) max 16 TB

Up to 8 x 2.5-inch SAS/SATA (HDD/SSD) max 7.68 TB

Storage Controllers

Internal Controllers

PERC H345, PERC H355, PERC H745, PERC H755, HBA355i

External Controllers

PERC H840, HBA355e

Software RAID

S150

Internal Boot

Boot Optimized Storage Subsystem (BOSS-S1): HWRAID 2 x M.2 SSDs 240 GB or 480 GB

Internal Dual SD Module or USB

Security

Cryptographically signed firmware

Secure Boot

Secure Erase

Silicon Root of Trust

System Lockdown (requires iDRAC9 Enterprise or Datacenter)

TPM 1.2/2.0 FIPS, CC-TCG certified, TPM 2.0 China NationZ

Management

Embedded / At-the-Server

iDRAC9

iDRAC Service Module

iDRAC Direct

Quick Sync 2 wireless module

Consoles

OpenManage Enterprise

OpenManage Power Manager plugin

OpenManage SupportAssist plugin

OpenManage Update Manager plugin

Mobility

OpenManage Mobile

Tools

iDRAC RESTful API with Redfish

IPMI

RACADM CLI

System Update Utility

Update Catalogs

OpenManage Integrations

BMC® Truesight

Microsoft® System Center

RedHat® Ansible® Modules

VMware® vCenter and vRealize Operations Manager

OpenManage connections

IBM Tivoli® Netcool/OMNIbus

IBM Tivoli® Network Manager IP Edition

Micro Focus® Operations Manager

Nagios® Core

Nagios® XI

Power Supplies

1100 W DC -48–(-60) V

800 W Platinum AC/240 V HVDC

600 W Platinum AC/240 V HVDC

Hot plug power supplies with full redundancy option

Up to 7 cold swap fans

Ports

Network Options

2 x 1 GbE LOM and 1 x OCP 3.0

Front Ports

1 x dedicated iDRAC Direct micro-USB

1 x USB 3.0

1 x VGA

Rear Ports

1 x USB 2.0

1 x Serial (optional)

1 x USB 3.0

2 x Ethernet

1 x VGA

Internal Ports

1 x USB 3.0

Slots

2 x PCIe Gen4 slots

Bezel

Optional LCD bezel or security bezel

Form Factor

1U rack server

Dimensions & Weight

Height

42.8 mm (1.68 inches)

Width

482 mm (18.97 inches)

Depth

For 4 x 3.5-inch configuration

748.79 mm (29.48 inches) with bezel

734.95 mm (28.93 inches) without bezel

For 8 x 2.5-inch configuration

698.03 mm (27.48 inches) with bezel

684.19 mm (26.93 inches) without bezel

Weight

For 4 x 3.5-inch system – 18.62 kg (41.05 lbs.)

For 8 x 2.5-inch system – 16.58 kg (36.55 lbs.)

Rack Support

ReadyRails™ II sliding rails with optional cable management arm (CMA) and strain relief bar (SRB) for 4-post racks.

Combo (Drop-in/Slide-in) rails with optional CMA and SRB for 4-post racks.

ReadyRails™ static rails for 4-post and 2-post racks.

Recommended Support

Choose Dell ProSupport Plus for critical systems or Dell ProSupport for premium hardware and software support for your PowerEdge solution. Consulting and deployment offerings are also available. Contact your Dell representative today for more information. Availability and terms of Dell Services vary by region.