Dell PowerEdge R250 4×3.5 Inch

Feature

Technical Specification

Processor

One Intel Xeon E-2300 series processor with up to 8 cores or one Intel Pentium processor with up to 2 cores

Memory

Four DDR4 DIMM slots, supports UDIMM 128 GB max, speeds up to 3200 MT/s

Supports unregistered ECC DDR4 DIMMs only

Note: For Pentium processor, the maximum memory speed is 2666 MT/s.

Storage controllers

Internal controllers: PERC H345, H755, HBA355i, S150

Internal Boot: Internal Dual SD Module or USB or Boot Optimized Storage Subsystem (BOSS-S1): HWRAID 2 x M.2 SSDs

External HBAs (non-RAID): HBA355e

Drive bays

Front bays:Up to 4 x 3.5-inch hot swap SAS/SATA (HDD/SSD) max 30.72 TB

Up to 2 x 3.5-inch cabled SAS/SATA (HDD/SSD) max 15.36 TB

Up to 4 x 3.5-inch cabled SAS/SATA (HDD/SSD) max 30.72 TB

Power supplies

450 W Bronze 100-240 V AC, cabled

450 W Platinum 100-240 V AC, cabled

700 W Titanium 100-240 V AC, cabled

700 W Titanium 240 V DC, cabled

Cooling options

Air Cooling

Fans

Up to four cabled fans

Dimensions

Height: 42.8 mm (1.68 inches)

Width: 482 mm (18.97 inches)

Depth: 598.64 mm (23.56 inches) with bezel

585 mm (23.03 inches) without bezel

Form Factor

1U Rack Server

Embedded mgmt

iDRAC9

iDRAC Direct

iDRAC RESTful API with Redfish

iDRAC Service Manual

Bezel

Optional bezel or security bezel

OpenManage™ Software

OpenManage Enterprise

OpenManage Power Manager plugin

OpenManage SupportAssist plugin

OpenManage Update Manager plugin

Mobility

OpenManage Mobile

Integrations and Connections

OpenManage IntegrationsBMC Truesight

Microsoft System Center

Red Hat Ansible Modules

VMware vCenter and vRealize Operations Manager

OpenManage ConnectionsIBM Tivoli Netcool/OMNIbus

IBM Tivoli Network Manager IP Edition

Micro Focus Operations Manager

Nagios Core

Nagios XI

Integrations and Connections

Cryptographically signed firmware

Secure Boot

Secure Erase

Silicon Root of Trust

System Lockdown

TPM 1.2/2.0, TCM 2.0 optional

Embedded NIC

2 x 1 GbE LOM

GPU Options

Not supported

Ports

Front Ports:1 x USB 2.0

1 x iDRAC Direct (Micro-AB USB) port

Internal Ports1 x USB 3.0 (optional)

Rear Ports1 x USB 2.0

1 x iDRAC ethernet port

1 x USB 3.01 x USB 3.0

1 x VGA

1 x Serial port

PCIe

2 PCIe slots:1 x8 Gen4 (x16 connector) low profile, half length

1 x8 Gen4 (x8 connector) low profile, half length

Operating System and Hypervisors

Canonical Ubuntu Server LTS

Microsoft Windows Server with Hyper-V

SUSE Linux Enterprise Server

VMware ESXi/vSAN

Red Hat Enterprise Linux