ASUS RS720-E11-RS12U-16W10G 2U Rackmount Barebone Server

The ASUS RS720-E11-RS12U-16W10G is a 2U rackmount barebone server that delivers compute density, generous expansion options, and the reliability enterprise workloads demand.

Two LGA-4677 sockets accept Intel Xeon Scalable processors, and thirty-two DDR5 DIMM slots allow a total memory capacity of up to 4TB. This combination provides the horsepower and memory headroom needed for virtualization clusters, large databases, and in-memory analytics.

Twelve drive bays sit at the front of the chassis. Each bay is hot swappable, and the carriers are tool-less, so drives can be added or replaced without taking the server offline. Nine PCIe 5.0 slots stand ready for high-bandwidth devices such as GPUs, NVMe accelerators, or advanced network adapters, while an OCP 3.0 slot simplifies future network upgrades.

A multi-zone cooling layout with redundant fans directs airflow across processors, memory, and expansion cards. Power comes from two 2600W supplies that can be swapped while the system stays online. For remote management, a dedicated IPMI port driven by an ASPEED AST2600 controller offers out-of-band access, health monitoring, and firmware control.

With its blend of CPU density, large memory footprint, and flexible expansion, the RS720-E11-RS12U-16W10G suits enterprise data centers, edge locations that need substantial computing power in limited rack space, and research labs focused on AI training or high-performance computing.

Highlights:

• Dual LGA-4677 sockets for Intel Xeon Scalable processors
• Thirty-two DDR5 DIMM slots supporting up to 4TB of memory
• Twelve front drive bays that are hot swappable and tool-less
• Nine PCIe 5.0 slots for bandwidth-intensive expansion cards
• Two 2600W power supplies that are hot swappable and redundant
• Dedicated IPMI port with ASPEED AST2600 management controller
• Cooling fans arranged in multiple zones with redundancy for consistent airflow
• OCP 3.0 slot with optional 10Gbps or 1Gbps LAN modules