ASUS RS501A-E12-RS12-16TW: Ultra-Dense 1U 1P All-Flash NVMe Server

Maximize your data center's compute and storage density with the ASUS RS501A-E12-RS12-16TW. Powered by a single next-generation AMD EPYC™ 9005 series processor with up to 192 Zen 5c cores, this 1U barebone powerhouse delivers dual-socket-like performance in a highly compact footprint.

Unrivaled 1U Compute Density

The ASUS RS501A-E12-RS12 redefines the capabilities of a 1U single-socket (1P) server. Harnessing the groundbreaking power of the AMD EPYC™ 9005 series processors, it supports up to 192 Zen 5c cores and a maximum TDP of up to 360W. This allows enterprises to achieve massive parallel processing power and virtualization density previously only possible in larger, more expensive dual-socket systems, dramatically lowering software licensing and operational costs.

Colossal All-Flash Storage & Memory Capacity

Feed data-hungry applications without bottlenecks. This server features an ingenious scale-up storage design supporting up to 16 all-flash NVMe drives (12 easily accessible on the front panel and 4 in the middle bay). When paired with 24 DIMM slots supporting 12-channel DDR5 memory up to 5200 MHz, the system delivers the extreme IOPS, ultra-low latency, and massive memory bandwidth required for real-time analytics, caching, and demanding database environments.

Gen5 Expansion & Flexible Networking

Despite its slim 1U form factor, expandability is not compromised. The server includes three PCIe 5.0 slots, offering double the bandwidth of the previous generation for high-speed NICs or up to two single-slot GPUs to accelerate Edge AI and inference workloads. Additionally, it features an onboard LAN module and an OCP 3.0 mezzanine module (PCIe 5.0) on the rear panel, ensuring seamless integration into high-throughput enterprise networks.

Advanced Thermal Design & Enterprise Management

To reliably cool processors with high core counts and TDPs, the RS501A-E12 utilizes an exclusive enhanced-volume air-cooling (EVAC) heatsink, ensuring sustained peak performance without thermal throttling. System administrators benefit from robust IT-infrastructure management via the integrated ASUS ASMB11-iKVM remote control (with ASPEED AST2600), ASUS Control Center software, and a hardware-level Root-of-Trust solution for uncompromising firmware security.

Ideal Target Applications:

• Edge AI & Inference: Compact 1U form factor with support for two single-slot GPUs makes it perfect for localized AI processing.
• Software-Defined Storage (SDS): 16x NVMe drives provide an ultra-fast, high-capacity tier for modern storage clusters.
• High-Performance Computing (HPC): Leverage up to 192 AMD EPYC cores for compute-heavy scientific research and financial modeling.
• Content Delivery Networks (CDN): Massive 12-channel DDR5 memory footprint and all-flash storage ensure lightning-fast media caching and delivery.