DELL PowerEdge R530 2U rack server E5-2603 v3 1.6GHz 16GB DDR4 H330

Built for rack density

The Dell PowerEdge R530 is a 2U rack server built around a single Intel Xeon E5-2603 v3 six-core processor at 1.6 GHz with 16 GB of DDR4 memory. It includes a Dell PERC H330 12 Gbps RAID controller supporting RAID 0, 1, 5, 10, 50 and 60 across up to eight hot-plug 3.5-inch SAS or SATA drive bays. Dual 750 W redundant power supplies and an iDRAC8 remote management module come standard.

Storage and expansion limits

The H330 controller caps usable capacity at 80 TB using the eight 3.5-inch bays. Memory tops out at 16 GB installed across twelve DIMM slots, though the platform supports larger modules up to 384 GB total when a second processor is added. Five PCIe slots are available: three PCIe 3.0 and two PCIe 2.0, limiting high-bandwidth add-in cards to the faster lanes.

Upgrade path from tower or single-socket units

This server replaces older tower or single-socket rack units that lack hot-plug drive bays, redundant power or hardware RAID. The jump is worth it when workloads need 2U density, 12 Gbps SAS/SATA throughput and lights-out management via iDRAC8. Buyers who need more than 16 GB of memory or a second CPU from day one should look elsewhere.