Dell PowerEdge R750xd

Brand: Dell | Category: Servers

SKU: R750XD-BASE | Part #: R750XD-BASE | MPN: R750XD-BASE

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The Dell PowerEdge R750xd (part number R750XD-BASE) is built to absorb growth without replacement. It ships with 2 third-generation Intel Xeon Scalable processors and scales to 1TB of DDR4 memory across 32 DIMM slots, but the real headroom sits in the storage bay: up to 24 drive bays in a single 2U chassis. For infrastructure teams planning three-year refresh cycles, those numbers determine whether you buy once or twice. The R750xd targets storage-dense workloads—database consolidation, unstructured data repositories, and AI training pipelines that demand both compute symmetry and persistent-layer scale. This is the server a storage architect or infrastructure planner evaluates when the question shifts from "Can we fit this workload?" to "How much can we fit before we hit the chassis wall?"

The processor foundation is Intel's third-generation Xeon Scalable family, which delivered meaningful per-core efficiency gains over its predecessor. Two sockets give you the flexibility to populate one or both, deferring the second CPU investment until workload demands justify it. Memory scales from modest configurations up to the full terabyte ceiling—a progression that lets you start lean and add capacity as your data sets grow. The memory interface runs at up to 3200MT/s, and the combination of dual sockets with this bandwidth makes the R750xd genuinely effective for memory-bound workloads: large Spark jobs, in-memory databases like SAP HANA, and analytics pipelines where cache misses become the bottleneck. Dell's engineering kept the memory substrate symmetric, so you won't find yourself hunting for matching DIMM SKUs mid-lifecycle.

Storage versatility is where the R750xd earns its "xd" suffix. The 24 x 2.5-inch drive bay configuration accepts SAS, SATA, or NVMe devices, meaning you can tile the chassis with whatever media your economics demand: NVMe for tier-one working sets, SAS SSD for hot data, and SATA for capacity archives. Maximum raw storage reaches 368TB depending on drive density and type. The RAID tier offers controller choice—PERC H755 for performance-first environments, H355 for mid-range flexibility, or H350 for simpler two-tier setups—so your storage architect can tune redundancy and rebuild windows to match SLA expectations. PCIe Gen 4.0 underpins the NVMe tier, ensuring you're not bottlenecking modern SSDs on the interconnect. The Dell R750xd handles the kind of mixed-tier deployments where a single server needs to be genuinely fast for analytics queries, robust for structured database tables, and deep for archive or backup targets.

The management layer runs on iDRAC9 with Lifecycle Controller—Dell's embedded systems controller has matured into a genuinely useful tool for at-scale operations. You get out-of-band access, firmware updates without OS interruption, and hardware health telemetry that integrates with OpenManage Enterprise for fleet-wide visibility. The base networking includes a Broadcom 5720 Quad-Port 1GbE LOM, but the R750xd also supports OCP 3.0 NIC modules, meaning you can swap in 25GbE or 100GbE adapters without consuming PCIe slot real estate. That flexibility matters when your network infrastructure evolves faster than your server refresh cycle. GPU support accommodates up to 3 double-width or 6 single-width accelerators, making this platform viable for AI inference clusters or machine learning training labs that layer GPUs alongside dense storage—a common pattern in enterprises building in-house AI infrastructure. Dual redundant power supplies rated to 2400W Platinum or Titanium efficiency keep the total cost of ownership honest in high-density rack environments.

Dell positioned the R750xd to run across major OS platforms: Windows Server for legacy enterprise workloads, Red Hat Enterprise Linux and SUSE for open-source-first organizations, and VMware ESXi for virtualized deployments. The security foundation includes Secure Boot, TPM 2.0, and Silicon Root of Trust—protections that matter if your data centre operates under compliance regimes like PCI-DSS or SOC 2. System Lockdown prevents unauthorized firmware changes, a consideration for regulated environments where hardware provenance and integrity auditing are non-negotiable. The part number R750XD-BASE establishes the entry point, but most production configurations will layer in additional memory, storage controllers, and NICs depending on the specific workload—your infrastructure planning process should treat the base configuration as a foundation, not a final spec.

Storage Tier Positioning

• Up to 24 x 2.5-inch drive bays support mixed-media tiering: NVMe for latency-sensitive queries, SAS SSD for active data, SATA for cost-effective capacity and archive.
• PCIe Gen 4.0 connectivity ensures NVMe performance is not bottlenecked by the storage controller or interconnect.
• PERC RAID controllers (H755, H355, H350 options) provide granular redundancy tuning for multi-tier workloads with different RTO/RPO requirements.
• Maximum raw storage of 368TB in a single 2U chassis reduces physical footprint and simplifies cable management compared to external SAN expansion.
• Dual redundant power supplies with Platinum/Titanium efficiency ratings keep operational costs manageable in high-density deployments.
• iDRAC9 health monitoring and predictive failure analysis help prevent unplanned downtime in mission-critical storage tiers.
• GPU support (up to 3 double-width accelerators) enables hybrid workloads combining persistent storage with compute-intensive analytics or inference.

Omnixon Global is the established Dell PowerEdge distributor across the GCC, with technical logistics in Dubai and regional partners serving data centres, AI labs, and enterprise infrastructure teams in the UAE, Saudi Arabia, and across Asia-Pacific. We maintain stock of the R750xd and configure systems to your exact specifications—memory depth, storage tier mix, network adaptors, and RAID controller choice. If you're evaluating this platform for database consolidation, multi-tenant storage clusters, or GPU-accelerated workloads, we invite you to request a quote specifying your workload profile and scale. Contact our technical sales team to discuss architecture alignment, lead times, and logistics to your data centre.