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Asus RS720A-E11-RS24UWOCPU039Z RS720A-E11-RS24U Barebone System - 2U Rackmount Server Chassis - Dual Socket LGA-4094 - 32x DDR4 Slots - 24x Drive Bays
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Product Features
Technical Overview
At the core of the RS720A-E11-RS24U is support for dual AMD EPYC processors using Socket LGA-4094, delivering enterprise-grade compute performance with 64-bit architecture. The system accommodates up to 8 TB of DDR4-3200 memory across 32 DIMM slots, providing the high-speed, low-power memory bandwidth essential for virtualization, database, and high-performance computing applications.
Storage flexibility is a key technical advantage, with 24 total expansion bays supporting various drive form factors and eight SATA/600 interfaces for fast data transfer. The integrated ASPEED AST2600 graphics controller with 64 MB of dedicated memory provides reliable baseboard management and console access without requiring discrete graphics cards.
Relevant factors for this section include Number of Processors Supported, Processor Socket, Processor Supported, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This barebone system delivers exceptional density and flexibility for organizations building custom server solutions. The combination of dual processor support, extensive memory capacity, and substantial storage expansion creates a platform that can scale to meet demanding workload requirements.
High-Density Design
Packs dual processors, 32 memory slots, and 24 drive bays into a standard 2U rack space, maximizing compute and storage density per rack unit.
- 2U form factor saves rack space
- 24 bays support large storage arrays
- 32 memory slots for high capacity
Enterprise Reliability
Features redundant 1.6 kW power supplies with wide input voltage range (120-230V AC) and hot-swappable capability for continuous operation during maintenance.
- Dual power supplies for redundancy
- Wide voltage input range
- Hot-swappable design
Comprehensive Connectivity
Includes Gigabit Ethernet for network connectivity, four USB 3.2 Gen 1 ports for peripheral attachment, and VGA output for local management.
- Gigabit Ethernet for fast networking
- USB 3.2 Gen 1 for high-speed peripherals
- VGA for console access
Deployment / Use Cases
The RS720A-E11-RS24U is ideally suited for environments where custom server configurations are required to meet specific performance, storage, or application needs. Its flexible architecture supports a wide range of deployment scenarios from virtualized infrastructure to specialized computational workloads.
In data center environments, this chassis serves as an excellent platform for hyper-converged infrastructure, allowing organizations to build systems with balanced compute, memory, and storage resources. The extensive drive bay capacity makes it particularly valuable for storage-heavy applications such as network-attached storage servers, backup repositories, or media streaming platforms where both processing power and substantial storage are required.
Virtualization Host
Supports multiple virtual machines with dual EPYC processors and extensive memory capacity, ideal for consolidating physical servers into virtual environments.
Storage Server
The 24 drive bays enable large RAID arrays for file serving, backup targets, or archival storage with the processing power to handle data-intensive operations.
Physical Profile
Engineered for standard 19-inch rack installation, the chassis occupies 2U of vertical space with dimensions of 3.47" height, 17.68" width, and 33.07" depth. The compact 2U form factor maximizes rack density while providing sufficient internal volume for cooling and component accessibility. With an approximate weight of 47.71 pounds, the system includes standard rack mounting hardware and follows industry-standard server chassis design principles for easy integration into existing rack infrastructure.
- Width
- 17.68" (449.07 mm)
- Depth
- 33.07" (839.98 mm)
- Height
- 2U
- Weight
- 47.71 lb (21640 g)
Highlights
- Supports dual AMD EPYC processors for high-performance computing
- Accommodates up to 8 TB of DDR4-3200 memory across 32 DIMM slots
- 24 total expansion bays for extensive storage configurations
- 2U rack-mountable form factor maximizes data center density
- Dual 1.6 kW power supplies with hot-swappable capability
- Eight SATA/600 interfaces for fast storage connectivity
- Gigabit Ethernet provides reliable network communication
- Four USB 3.2 Gen 1 ports for peripheral connectivity
- Complies with RoHS environmental standards
- Integrated ASPEED AST2600 graphics with 64 MB memory
Specifications
| Specifications | |
|---|---|
| Manufacturer | ASUS Computer International |
| Manufacturer Part Number | RS720A-E11-RS24UWOCPU039Z |
| Brand Name | Asus |
| Product Model | RS720A-E11-RS24U |
| Product Name | RS720A-E11-RS24U Barebone System |
| Product Type | Barebone System |
| Processor | |
| Number of Processors Supported | 2 |
| Processor Socket | Socket LGA-4094 |
| Processor Supported | EPYC |
| Processor Manufacturer | AMD |
| 64-bit Processing | Yes |
| Chipset | |
| Chipset Manufacturer | AMD |
| Memory | |
| Maximum Memory Supported | 8 TB |
| Memory Technology | DDR4 SDRAM |
| Memory Standard | DDR4-3200/PC4-25600 |
| Total Number of Memory Slots | 32 |
| Controllers | |
| Controller Type | Serial ATA/600 |
| Display & Graphics | |
| Graphics Controller Manufacturer | ASPEED |
| Graphics Controller Model | AST2600 |
| Graphics Memory Capacity | 64 MB |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 24 |
| Total Number of Expansion Slots | 9 |
| Interfaces/Ports | |
| Total Number of USB Ports | 4 |
| Number of USB 3.2 Gen 1 Ports | 4 |
| Number of SATA Interfaces | 8 |
| Number of VGA Ports | 1 |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Number of Power Supplies Installed | 2 |
| Maximum Power Supply Wattage | 1.60 kW |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Rack Height | 2U |
| Height | 3.47" (88.14 mm) |
| Width | 17.68" (449.07 mm) |
| Depth | 33.07" (839.98 mm) |
| Weight (Approximate) | 47.71 lb (21640 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
User Manual
FAQ
What processors are compatible with this barebone system?
The RS720A-E11-RS24U supports dual AMD EPYC processors using Socket LGA-4094. This enterprise-grade processor platform delivers high core counts and memory bandwidth suitable for virtualization, database, and computational workloads. The system includes an AMD chipset optimized for EPYC architecture.
How much memory can this server chassis support?
This barebone system supports up to 8 TB of DDR4 SDRAM memory across 32 DIMM slots. The memory operates at DDR4-3200/PC4-25600 speeds, providing high bandwidth with low power consumption. The extensive memory capacity enables memory-intensive applications and large virtual machine deployments.
What storage expansion options are available?
The chassis includes 24 total expansion bays for storage devices, along with eight SATA/600 interfaces for connectivity. This configuration supports substantial storage arrays using various drive form factors. The system also features nine total expansion slots for additional storage controllers or other PCIe devices.
What power supply configuration does this system use?
The RS720A-E11-RS24U includes two installed power supplies with a maximum wattage of 1.60 kW each. These power supplies support input voltages of 120V AC and 230V AC, providing flexibility for different electrical infrastructures. The dual configuration offers redundancy for continuous operation during maintenance.
What networking and connectivity features are included?
The system features Gigabit Ethernet for network connectivity, four USB 3.2 Gen 1 ports for peripheral devices, one VGA port for local console access, and integrated graphics via an ASPEED AST2600 controller with 64 MB of dedicated memory. These connectivity options support both remote management and local administration requirements.
What are the physical dimensions and rack requirements?
This is a 2U rack-mountable chassis measuring 3.47" in height, 17.68" in width, and 33.07" in depth. It weighs approximately 47.71 pounds and is designed for standard 19-inch rack installation. The 2U form factor provides a balance between component density and cooling efficiency in data center environments.
| Qty | Price | Available |
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