ASUS RS700-E12-RS4U 1U Server: Supports 2x Intel Xeon 6 CPUs, 32x DDR5 DIMMs (Up to 4TB), 4x 3.5" Hot-Swap Drive Bays, and PCIe 5.0 Expansion

ASUS RS700-E12-RS4U: High-Density 1U Rack Server with Intel Xeon 6 Processors

Product Overview

The ASUS RS700-E12-RS4U is a versatile and high-performance 1U rack server powered by dual Intel Xeon 6 processors (Sierra Forest-SP & Granite Rapids-SP) . Designed for modern data centers and diverse IT environments, this server delivers exceptional computing density, energy efficiency, and scalability for enterprise workloads including cloud infrastructure, virtualization, hyperscale data center connectivity, and high-performance computing .

Built with a modular and scalable DC-MHS (Data Center Modular Hardware System) architecture, the RS700-E12-RS4U provides seamless integration and optimization, allowing businesses to adapt to changing IT workloads by adding or removing modules without disruption . This flexibility improves operational efficiency, simplifies system management, and supports phased upgrades while optimizing capital expenditure and resource use .

Key Performance Capabilities

Next-Generation Intel Xeon 6 Processor Architecture

The RS700-E12-RS4U harnesses the power of the latest Intel Xeon 6 Scalable Processor family:

• Up to 2x Intel Xeon 6 processors (Sierra Forest-SP & Granite Rapids-SP)

• Max TDP: Up to 350W per processor

• Optimized for diverse workloads including AI training and big data analytics

High-Performance DDR5 Memory

Storage Configuration

The RS700-E12-RS4U features flexible storage options tailored for high-speed data access:

PCIe 5.0 Expansion

The RS700-E12-RS4U provides extensive I/O expansion with PCIe 5.0 architecture (2x bandwidth over PCIe 4.0):

Graphics and Management

• Integrated Graphics: ASPEED AST2600 with 64MB VRAM

• Management: ASUS ASMB12-iKVM for KVM-over-IP, ASUS Control Center

• Dedicated Management LAN port: Out-of-band remote management

I/O Ports

Cooling and Power

The RS700-E12-RS4U is engineered for continuous operation with optimized thermal management:

• Cooling: 8x 4056 tool-less hot-swappable fan modules

• Cooling Design: Hot-swap fan bar design with optimized airflow; two-sided PSU placement to separate heat

• Thermal Support: Supports processors up to 350W TDP with efficient air cooling

• Power Supplies: 1+1 redundant hot-swap PSUs

• Power Options: 2000W/3200W 80 PLUS Titanium or Platinum

Physical Specifications

Operating Environment

DC-MHS Modular Architecture

The RS700-E12-RS4U features a modular DC-MHS architecture that ensures seamless integration and high performance in data center environments :

M-FLW (Modular Hardware System Full Width)

Optimizes server utilization for high-performance computing tasks like AI training and big data analytics .

M-PIC (Modular Hardware System Platform Infrastructure Connectivity)

Enables seamless communication and data transfer between different parts of the server, improving overall performance .

DC-SCM (Data Center Secure Control Module)

Enhances system security by providing a trusted foundation for server operations and remote management .

This scalable design allows businesses to adapt to changing IT workloads without disruption. Modular components can be replaced or upgraded quickly, minimizing downtime and ensuring continuous operations. The architecture also incorporates advanced cooling and power management systems, improving energy efficiency and reducing operational costs .

Enterprise-Grade Security

The RS700-E12-RS4U provides comprehensive security features to protect hardware and data:

• PFR FPGA (Platform Firmware Resilience) : Serves as the Root-of-Trust solution, providing hardware-level security

• TPM 2.0 Module: Combined with PFR FPGA to enhance hardware security

• Regular Firmware Updates: Enables regular updates to address vulnerabilities

Management Capabilities

The RS700-E12-RS4U includes ASUS's comprehensive management suite:

• ASUS ASMB12-iKVM: On-board KVM-over-IP for remote server management

• ASUS Control Center (Classic) : Centralized management software for multiple servers

• Out-of-Band Management: Dedicated management LAN port for remote monitoring and control

• Redfish API Support: For automated data center management

Key Applications

• Cloud Infrastructure: Scalable platform for public and private cloud deployments

• Virtualization: High-density VM environments with up to 4TB memory capacity

• Hyperscale Data Centers: Designed for hyperscale data center connectivity with OCP 3.0 support

• Enterprise Computing: Core business applications and databases

• AI Training & Big Data Analytics: High-performance computing tasks with PCIe 5.0 acceleration

• Software-Defined Storage: Flexible storage configurations with NVMe support

Why Choose ASUS RS700-E12-RS4U?

Conclusion

The ASUS RS700-E12-RS4U represents a significant advancement in 1U rack server design, combining dual Intel Xeon 6 processors (up to 350W TDP), 32 DDR5 DIMM slots (up to 4TB at 6400MHz), PCIe 5.0 I/O, and flexible storage options (4x 3.5" bays, 2x M.2) in a compact form factor .

With its DC-MHS modular architecture (M-FLW, M-PIC, DC-SCM) for seamless integration and scalability, optimized air cooling supporting 350W TDP processors, enterprise-grade security (PFR FPGA Root-of-Trust + TPM 2.0), and comprehensive management (ASMB12-iKVM, ASUS Control Center), this server delivers exceptional performance, reliability, and efficiency for cloud infrastructure, virtualization, hyperscale data center connectivity, and HPC workloads .

Backed by ASUS's 1+1 redundant Titanium/Platinum PSUs, hot-swappable fan modules, and tool-less maintenance design, the RS700-E12-RS4U is the ideal choice for organizations seeking a future-proof, high-density 1U server for modern data center and enterprise environments .