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Asus RS300-E9-PS4 1U Rack-mountable Barebone System - LGA-1151 Single CPU - 64GB DDR4400W PSU - Gigabit Ethernet
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Product Features
Technical Overview
Built around the Intel C232 chipset, the RS300-E9-PS4 supports single Intel Xeon processors in the LGA-1151 socket, delivering enterprise-grade compute performance with 64-bit processing capabilities. The platform accommodates up to 64GB of DDR4-2133 memory across four DIMM slots for optimal memory bandwidth and efficiency.
Storage flexibility comes from six SATA interfaces with Serial ATA/600 controllers supporting RAID configurations. The system includes five drive bays (one 5.25" and four 3.5") for versatile storage deployment.
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.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This barebone system combines enterprise-ready features with rack-optimized design for reliable server infrastructure. The 1U form factor delivers space efficiency without compromising expansion capabilities.
Enterprise Connectivity
Six USB ports (including four USB 3.0) and Gigabit Ethernet provide comprehensive peripheral and network connectivity for server applications.
- 4 x USB 3.0 ports
- Gigabit Ethernet interface
- Multiple SATA interfaces
Expansion Flexibility
Two PCIe expansion slots (x16 and x8) allow for additional network, storage, or accelerator cards to meet specific workload requirements.
- PCIe x16 slot
- PCIe x8 slot
- Five total drive bays
Power Efficiency
The 400W power supply supports both 120V and 230V input voltages, providing reliable power delivery with environmental consciousness.
- Dual voltage input
- Energy efficient design
- Environmentally friendly
Deployment / Use Cases
The RS300-E9-PS4 serves as an ideal platform for various server applications where rack density and customization are priorities. Its balanced configuration supports both general-purpose and specialized server roles.
Common deployments include file servers, network infrastructure servers, small business application servers, and development/test environments. The system's compatibility with multiple operating systems—including Windows Server 2012/R2, Red Hat Enterprise Linux, SuSE Linux Enterprise Server, and CentOS—provides flexibility for diverse IT environments.
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.
Data Center Deployment
The 1U rack-mountable design maximizes server density in standard racks while providing essential server features for data center environments.
Business Infrastructure
Support for enterprise operating systems and reliable components makes this system suitable for business-critical applications and services.
Physical Profile
Designed for standard 19" racks, the chassis measures 1.73" (43.94 mm) in height, 17.48" (443.99 mm) in width, and 24.21" (614.93 mm) in depth. The compact 1U form factor optimizes rack space utilization while providing adequate internal volume for components and cooling.
With an approximate weight of 19.80 lb (8980 g), the system maintains a manageable weight for installation and maintenance. The rack-mountable design includes standard mounting points for secure installation in server racks.
- Width
- 17.48" (443.99 mm)
- Depth
- 24.21" (614.93 mm)
- Height
- 1U
- Weight
- 19.80 lb (8980 g)
Highlights
- 1U rack-mountable form factor for space-efficient server deployment
- Supports single Intel Xeon processors with LGA-1151 socket
- Up to 64GB DDR4-2133 memory across four DIMM slots
- Intel C232 chipset with enterprise features and reliability
- 400W power supply with 120/230V dual voltage input
- Six SATA interfaces with Serial ATA/600 and RAID support
- Two PCIe expansion slots (x16 and x8) for additional cards
- Six USB ports including four USB 3.0 for peripheral connectivity
- Gigabit Ethernet for network connectivity
- Compatible with Windows Server and multiple Linux distributions
Specifications
| Specifications | |
|---|---|
| Manufacturer | ASUS Computer International |
| Manufacturer Part Number | RS300-E9-PS4 |
| Brand Name | Asus |
| Product Model | RS300-E9-PS4 |
| Product Name | RS300-E9-PS4 Barebone System |
| Product Type | Barebone System |
| Processor | |
| Number of Processors Supported | 1 |
| Processor Socket | Socket H4 LGA-1151 |
| Processor Supported | Xeon |
| 64-bit Processing | Yes |
| Chipset | |
| Chipset Manufacturer | Intel |
| Chipset Model | C232 |
| Memory | |
| Maximum Memory Supported | 64 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Standard | DDR4-2133/PC4-17000 |
| Total Number of Memory Slots | 4 |
| Controllers | |
| Controller Type | Serial ATA/600 |
| RAID Supported | Yes |
| Display & Graphics | |
| Graphics Controller Model | AST2400 |
| Graphics Memory Capacity | 32 MB |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 5 |
| Number of External 5.25" Bays | 1 |
| Number of 3.5" Bays | 4 |
| Total Number of Expansion Slots | 2 |
| Number of PCI Express x8 Slots | 1 |
| Number of PCI Express x16 Slots | 1 |
| Interfaces/Ports | |
| Total Number of USB Ports | 6 |
| Number of USB 3.0 Ports | 4 |
| Number of SATA Interfaces | 6 |
| Operating System | |
| Operating System Supported | Windows Server 2012 R2,Windows Server 2012,Red Hat Enterprise Linux,SuSE Linux Enterprise Server,CentOS |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Number of Power Supplies Installed | 1 |
| Maximum Power Supply Wattage | 400 W |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Rack Height | 1U |
| Height | 1.73" (43.94 mm) |
| Width | 17.48" (443.99 mm) |
| Depth | 24.21" (614.93 mm) |
| Weight (Approximate) | 19.80 lb (8980 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
FAQ
What processors are compatible with this barebone system?
The RS300-E9-PS4 supports single Intel Xeon processors using the LGA-1151 socket. This socket compatibility provides access to Intel's enterprise processor lineup for reliable server performance. The system is designed specifically for Xeon processors rather than consumer-grade CPUs.
How much memory can this system support?
This barebone system supports up to 64GB of DDR4 memory using the DDR4-2133/PC4-17000 standard. The memory is installed across four DIMM slots, allowing for flexible memory configurations. DDR4 technology provides improved performance and power efficiency compared to previous generations.
What storage options are available?
The system includes six SATA interfaces with Serial ATA/600 controllers that support RAID configurations. There are five drive bays total: one external 5.25" bay and four 3.5" bays. This configuration allows for multiple hard drives or SSDs to be installed for various storage needs.
What expansion capabilities does this system have?
The RS300-E9-PS4 provides two PCIe expansion slots: one PCI Express x16 slot and one PCI Express x8 slot. These slots allow for additional network cards, storage controllers, or other expansion cards. The system also includes multiple USB ports and SATA interfaces for peripheral connectivity.
What operating systems are supported?
This barebone system is compatible with Windows Server 2012, Windows Server 2012 R2, Red Hat Enterprise Linux, SuSE Linux Enterprise Server, and CentOS. This broad operating system support provides flexibility for different server environments and applications.
What are the physical dimensions and rack requirements?
The system has a 1U rack-mountable form factor with dimensions of 1.73" (43.94 mm) height, 17.48" (443.99 mm) width, and 24.21" (614.93 mm) depth. It's designed for standard 19" server racks and weighs approximately 19.80 lb (8980 g). The 1U height maximizes rack density while providing adequate internal space.
| Qty | Price | Available |
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