DELL PowerEdge R730XD 2U rack server 2x E5-2609 v3 1.9GHz 16GB DDR4 3x 900GB SAS H730

Dense 2U storage server

The Dell PowerEdge R730XD packs twenty-four 2.5-inch hot-plug bays into a 2U rack footprint, targeting organisations that need high local capacity without spreading across multiple chassis. Dual Xeon E5-2609 v3 processors and 16GB of DDR4 deliver baseline compute for storage-heavy workloads such as backup repositories, surveillance archives or software-defined storage nodes.

Scales when capacity pressure grows

The system ships with three 900GB 10K SAS drives on an H730 RAID controller supporting RAID 0, 1, 5, 6, 10, 50 and 60, so the jump is worth it when a single-socket tower or 12-bay 2U can no longer hold the working set. Memory can grow to 1536GB across twenty-four DIMM slots and drive count scales to twenty-four, letting the same chassis absorb several expansion cycles before a platform change.

Steady throughput under sustained writes

Redundant 750W hot-swap power supplies and the H730's 1GB cache buffer keep write performance consistent during long rebuilds or continuous ingest, while the 12Gbps SAS backbone avoids the bottlenecks seen on 6Gbps-only backplanes. PCIe 3.0 slots remain available for additional NICs or HBAs, so I/O scaling does not stall when the drive array saturates the default four 1GbE ports.