ASUS RS300-E12-RS4-1G4 1U Rackmount Entry Server
The ASUS RS300-E12-RS4-1G4 is a space-efficient 1U rackmount entry server engineered for organizations requiring reliable, compact infrastructure. Built on the Intel C262 chipset, this rackmount server supports Intel Xeon E-2400 and Xeon 6300 series processors, making it ideal for small to medium business deployments, edge computing, and data center environments where density and performance matter. With DDR5 ECC memory support, hot-swap storage flexibility, and redundant power delivery, this entry-level server combines affordability with enterprise-grade reliability for cost-conscious IT teams.
Key Features
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Intel Xeon E-2400/6300 Support — Single-socket processor compatibility for scalable compute performance
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DDR5 ECC Memory — Up to 4 UDIMM slots for error-corrected, high-speed memory
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Hot-Swap Storage — 4 drive bays supporting NVMe and SATA configurations for flexible storage expansion
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Quad Gigabit LAN — Four independent network interfaces for redundancy and load balancing
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PCIe 5.0 & 4.0 Expansion — Future-proof connectivity for accelerators and network adapters
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450W 80 PLUS Platinum PSU — Redundant power supplies ensure continuous uptime and energy efficiency
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1U Form Factor — Compact design maximizes rack density in data center deployments
Technical Specifications
| Component |
Specification |
| Manufacturer |
ASUS |
| Part Number |
RS300-E12-RS4-1G4 |
| Form Factor |
1U Rackmount |
| Processor Socket |
Intel LGA1700 (Xeon E-2400/6300 Series) |
| Memory Support |
Up to 4x DDR5 ECC UDIMM |
| Storage Bays |
4x Hot-Swap (NVMe/SATA) |
| Network Interfaces |
4x Gigabit LAN |
| PCIe Slots |
PCIe 5.0 & PCIe 4.0 |
| Power Supply |
450W 80 PLUS Platinum (Redundant) |
| Chipset |
Intel C262 |
Frequently Asked Questions
What is a 1U rackmount entry server used for?
A 1U rackmount entry server is designed for organizations needing compact, reliable computing in data centers or server rooms. The ASUS RS300-E12-RS4-1G4 excels in virtualization, web hosting, file storage, and edge computing applications where space efficiency and cost-effectiveness are priorities.
Can I upgrade the processor in this rackmount server?
Yes, the single-socket LGA1700 design supports Intel Xeon E-2400 and Xeon 6300 series processors, allowing you to upgrade to higher-performance CPUs as your workload demands grow without replacing the entire system.
Does this entry server support redundant power?
Absolutely. The 450W 80 PLUS Platinum redundant PSU configuration provides automatic failover protection, ensuring your server remains operational even if one power supply fails—critical for mission-critical deployments.
How much storage can this 1U server hold?
The ASUS RS300-E12-RS4-1G4 features 4 hot-swap drive bays supporting both NVMe and SATA drives, allowing flexible storage configurations from high-speed NVMe SSDs to cost-effective SATA HDDs based on your performance and capacity needs.
