Athena Power RM-4UWIN5258G 4U server chassis 8x 5.25" bay 8 slot 2x USB 3.0

4U Server Chassis with 8 Drive Bays

The Athena Power RM-4UWIN5258G is a 4U desktop server chassis designed for industrial and GPU compute workloads. It provides eight external 5.25-inch drive bays and two 3.5-inch bays alongside eight expansion slots. A front panel includes two USB 3.0 ports for quick peripheral access. The unit supports ATX motherboards and multiple power-supply form factors.

Upgrade from Tower or 2U Systems

This chassis replaces smaller tower or 2U enclosures when additional drive bays, full-length GPU clearance, or more expansion slots are required. The jump is worth it when a build needs eight 5.25-inch bays for optical drives or hot-swap cages and room for four graphics cards. Five included cooling fans manage airflow for dense configurations.

Suits Multi-GPU and High-Density Storage Builds

The design suits integrators building multi-GPU render nodes, deep-learning servers, or storage-heavy appliances that rely on 5.25-inch form-factor devices. Buyers needing a rackmount form factor, tool-less drive trays, or integrated redundant power supplies should look at alternative chassis models.