Dell PowerEdge R750 Server Deployment Guide: From Rack to Production

Dell PowerEdge R750 Overview

The Dell PowerEdge R750 is a 2U rack-mount server from Dell’s 15th generation, equipped with 3rd generation Intel Xeon Scalable processors (Ice Lake). With a design that balances performance and cost, the R750 is a popular choice for database, virtualization, and ERP workloads in SME businesses.

Common Configuration:

• CPU: 2x Intel Xeon Gold 6330 (28 cores, 2.0GHz)
• RAM: 256GB DDR4 ECC (16x 16GB RDIMMs)
• Storage: 2x 480GB SSD (OS) + 6x 1.92TB NVMe SSD (data)
• Network: 4x 10GbE onboard + 1x 25GbE PCIe

Step 1: Inspect the Unit Before Installation

Before opening the box, check the following:

• Packing list: Verify against the order
• Physical condition: No cracks, dents, or signs of severe impact
• Service Tag: Record the service tag number (located on the front of the server) for warranty lookup
• Box contents: Rails, cable management arm, power cables, documentation

Step 2: Install into the Rack

1. Install the rail kit: The Dell R750 uses ReadyRails Sliding Rails — no screws required for a standard 4-post rack
2. Slide the server onto the rails: The server weighs approximately 18–24 kg depending on the configuration — requires two people
3. Attach the Cable Management Arm (CMA): Helps keep cables organized when pulling the server out
4. Connect power: Plug the two power cables into two separate PSUs; prioritize two independent power sources (PDU A and PDU B)

Step 3: Configure iDRAC (Integrated Dell Remote Access Controller)

iDRAC is an out-of-band remote management tool — extremely important for future operations.

Access: Connect monitor + keyboard → Boot → F2 (System Setup) → iDRAC Settings
Recommended static IP: Set the IP within a dedicated management VLAN (e.g., 10.10.0.x/24)
Change immediately: Default password (root/calvin) → complex password
Enable features: Virtual Console, Virtual Media, SNMP alerts

Step 4: Configure BIOS and Storage Controller

Important BIOS Settings:

• Power Management: Set to "Performance" (do not use "OS Controlled" for production)
• Hyper-Threading: Enable
• NUMA: Enable (important for VMware ESXi)
• Boot Mode: UEFI

Storage Controller (PERC H755):

• Create RAID 1 for the 2 OS SSDs (mirror — safest option)
• Create RAID 6 for 6 NVMe data drives (effective capacity ~8TB, can tolerate 2 drive failures)

Step 5: Install the Operating System

For VMware ESXi 8.0:

1. Mount the ISO via iDRAC Virtual Media
2. Boot from the virtual CD/DVD
3. Install onto the RAID 1 volume
4. Configure the management network: static IP, VLAN tagging if needed

With Windows Server 2022:

• Use the Dell OpenManage Deployment Toolkit to install all drivers after installing the OS

Step 6: Integrate into the Monitoring System

Once the server is operational, you must:

• Register the warranty at dell.com/support using the Service Tag
• Install OpenManage Enterprise or integrate iDRAC with Zabbix/PRTG via SNMP
• Set up email alerts for events: PSU failure, disk degradation, critical temperature
• Back up the iDRAC configuration to a file for quick restoration when needed

Conclusion

Deploying the server according to the proper procedure from the start will save a significant amount of time troubleshooting issues later on. FATech has a team of Dell-certified engineers ready to assist with on-site deployment at your location.