Dell PowerEdge R740 - Xeon Bronze 3204 / 16GB / 1.2TB SAS 10K 2.5×2 / H330 array / 750W / 8×3.5

Brand: Dell | Category: Servers

SKU: DELL-R740-3204-16GB-12TBSAS10K25-750W-835

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Built for dense, power-constrained data centres where every watt counts, the Dell PowerEdge R740 with Intel Xeon Bronze 3204 processor strikes a deliberate balance between compute density and operational cost. This 2U platform ships with a single 750W hot-plug power supply—a conservative but realistic choice for workloads that don't demand redundancy at the PSU level. Storage infrastructure teams and virtualisation architects selecting this unit often accept single PSU configurations when secondary power feeds are available at the rack or when the application SLA permits brief outages during supply replacement. The 85W thermal design point of the six-core Bronze 3204 ensures that cooling infrastructure remains predictable, and combined with the 750W supply, the system operates well within typical data-centre power budgets of 3–5 kW per rack pair.

Inside, the DELL-R740-3204-16GB-12TBSAS10K25-750W-835 configuration provides a foundation for scale-out workloads where individual node performance is secondary to fleet density and consistency. The Intel Xeon Bronze 3204 runs at 1.9 GHz base frequency across six cores, delivering single-threaded responsiveness without turbo-boost surprises that complicate thermal modelling. Sixteen gigabytes of DDR4 RDIMM memory at 2133 MT/s is entry-level for modern enterprise deployments but sufficient for stateless front-end roles, containerised microservices, or non-memory-intensive database replicas. Dell equipped this system with 24 DIMM slots across dual processor configurations, allowing infrastructure teams to upgrade to 3TB total capacity if workload requirements shift—a critical feature for organisations deploying hardware platforms on a three- to four-year refresh cycle. Network connectivity comes via dual-port Intel i350 1GbE interfaces, which remain standard for management, cluster synchronisation, and east-west traffic in moderately sized deployments that have not yet migrated to 10GbE overlay networks.

Storage architecture on this Dell PowerEdge R740 reflects real-world constraints. The system includes eight 3.5-inch hot-plug bays but ships with only two 1.2TB SAS 10K RPM drives in 2.5-inch form factor, mounted via standard carriers. This leaves six additional bays open for expansion, giving storage architects clear upgrade pathways without forcing immediate investment in full-capacity configurations. The Dell PERC H330 RAID controller supports RAID 0, 1, 5, 10, 50, and 60, providing sufficient flexibility for mixed workload deployments—mirrored OS drives on RAID 1 for boot reliability, RAID 5 or RAID 10 for application data, and RAID 50 for higher-IOPS requirements. The H330 is a battery-backed controller with write-back cache capability, meaning that even with modest storage counts, transactional consistency is maintained. Organisations moving to all-flash configurations can repurpose this chassis and controller with SSD drives, though the 750W power budget remains the practical ceiling before considering supplemental power supplies or architecture revision.

Management and operational observability arrive via iDRAC9, Dell's integrated remote management engine. Sysadmins and infrastructure operations teams leverage iDRAC9 for out-of-band monitoring, firmware updates, and hardware troubleshooting without requiring physical console access—essential when systems are deployed in co-location facilities or remote regional data centres across the GCC. The platform supports up to eight PCIe 3.0 slots depending on riser card configuration, leaving room for future network upgrades, storage adapters, or specialised compute accelerators should applications demand GPU or FPGA co-processing. The 19-inch rack form factor and EIA-310-D compatibility ensure seamless integration into standard enterprise infrastructure alongside existing Dell PowerEdge fleets, eliminating procurement complexity and spare-parts fragmentation. This Dell unit occupies a practical middle ground: not oversized for small deployments, not underpowered for moderate workloads, and affordable enough to be replaced rather than refurbished when technology cycles advance.

At Omnixon Global, we maintain active inventory of the Dell PowerEdge R740 in Dubai and distribute across GCC, South Asia, and European data-centre regions. Whether you are consolidating legacy infrastructure, scaling horizontally for containerised workloads, or provisioning disaster recovery capacity, this platform is a proven workhorse in our customer base. The DELL-R740-3204-16GB-12TBSAS10K25-750W-835 unit is regularly configured and deployed—we understand its limitations, expansion pathways, and total cost of ownership across three- to five-year deployments. Contact us with your capacity and timeline requirements to discuss availability, volume pricing, and integration support.

Storage Tier Positioning

• 2U form factor enables 42-unit density in standard 19-inch racks, supporting scale-out architectures where individual node redundancy is managed at the application layer rather than through hardware clustering
• PERC H330 RAID controller with battery-backed cache ensures write-protected data integrity for transactional workloads without requiring separate storage appliances
• Expandable from 2.4TB to 9.6TB raw capacity (eight 3.5-inch bays) using SAS 10K or SSD drives, allowing phased upgrades alongside business growth
• Dual-port 1GbE network interface suitable for private cluster traffic, management VLAN segmentation, and environments where 10GbE infrastructure is not yet cost-justified
• iDRAC9 remote management with intelligent power monitoring enables proactive thermal and electrical load forecasting across multi-node deployments
• Intel Xeon Bronze 3204 processor provides predictable single-threaded performance for stateless application tiers without unnecessary hyperscale CPU costs