
Best ASUS products in the Server barebones category
On this page you'll find a ranking of the best ASUS products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. ASUS Server BAB RS520A-E12-RS24U/1.6KW/24NVMe/OCP
PCIe 5.0 ready
Faster storage, graphics and networking capabilities. PCI Express® (PCIe®) 5.0 delivers 32GT/s bandwidth, which is twice the speed of PCIe 4.0, and offers lower power consumption, better scalability and backwards compatibility. ASUS servers are PCIe 5.0 ready with a scalable design to satisfy the increasing workloads for modern data centers.
AMD EPYC™ 9004 Series Processors
The 9004 Series EPYC CPUs amplify the AMD history of x86 architecture innovations and record-breaking performance with next generation 5nm technology, as well as introducing support for high-performance DDR5 DIMMs and fast PCIe® Gen 5 I/O. EPYC 9004 CPUs support 12 memory channels with 2 DIMMs per channel capability, delivering the resources needed for memory-hungry AI, ML, HPC, and large in-memory computations.

2. ASUS Server BAB RS700-E10-RS4U/10G/800W/4NVME/OCP
The ASUS Server BAB RS700-E10-RS4U/10G/800W/4NVME/OCP is a powerful rack server designed for demanding applications in data centers and enterprise environments. With a compact 1U design, this server efficiently utilizes space while ensuring high performance and scalability. It supports up to two processors with the LGA 4189 socket and is equipped with the Intel C621A chipset, providing excellent performance for data-intensive applications. The maximum memory capacity of up to 6.14 TB ensures that even large volumes of data can be processed effortlessly. Additionally, the server supports various RAID configurations, enhancing data security and availability. The ability to integrate both HDDs and SSDs allows for a flexible storage solution tailored to the specific needs of users.
- Supports up to 6.14 TB of DDR4-SDRAM memory
- Two processor sockets for high computing power
- RAID levels 0, 1, 5, 10 for improved data security
- Hot-swappable drive bays for easy maintenance
- Integrated 10GbE network connectivity for fast data transfer.

3. ASUS RS720A-E12-RS24U/10G/2.6kW/24NVMe/GPU
RS720A-E12-RS24U/10G/2.6kW/24NVMe/GPU.

4. ASUS Server BAB ESC8000A-E12-SKU1/10G/3kW(2+2)/3PCIe
The ASUS Server BAB ESC8000A-E12-SKU1/10G/3kW(2+2)/3PCIe is a powerful barebone server designed for demanding applications in data centers and enterprise environments. With a robust rack design (4U), this server accommodates up to two AMD EPYC 9004 series processors and supports up to 6 TB of DDR5 SDRAM, making it ideal for data-intensive tasks. The support for various storage drive types, including HDD and SSD, allows for flexible configuration, while the integrated Gigabit Ethernet interfaces ensure reliable network connectivity. The server is equipped with multiple USB ports and internal M.2 connection options, enhancing expandability and connectivity. With a maximum power of 3 kW and the ability to integrate up to 9 hard drives, the ESC8000A-E12-SKU1 is an excellent choice for businesses that require high availability and performance.
- Supports up to 6 TB of DDR5 SDRAM for high storage capacity
- Compatible with AMD EPYC 9004 processors for powerful processing
- Provides space for up to 9 storage drives (HDD/SSD)
- Integrated Gigabit Ethernet interfaces for reliable network connections
- Expandable connectivity with M.2 and USB ports.

5. ASUS Server BAB Rack ESC4000A-E11-SKU1/2200W1+1
The ASUS Server BAB Rack ESC4000A-E11-SKU1/2200W1+1 is a powerful barebone server designed for demanding applications in data centers and enterprise environments. With a robust design and a 2U rack form factor, this server offers high flexibility and expandability. It supports the latest generation of Intel® Xeon® scalable processors and enables efficient use of DDR5-SDRAM, significantly enhancing performance in data-intensive applications. The server is equipped with various storage options, including 2.5-inch and 3.5-inch drives as well as M.2 interfaces, allowing for versatile data storage. The integrated Gigabit Ethernet interfaces ensure a reliable network connection, while support for multiple operating systems, including Windows Server and various Linux distributions, guarantees broad applicability.
- Supports up to 16 memory slots for maximum expandability
- Equipped with two redundant power supplies for increased reliability
- Compatible with PCI Express x8 expansion slots for additional hardware
- Provides comprehensive support for various operating systems
- Integrated Intel® I350 Ethernet controller for enhanced network performance.

6. ASUS Server BAB Rack RS700A-E12-RS12U/10G/2.6kW/12NVMe/GPU
The ASUS RS700A-E12-RS12U is a powerful rack server designed for demanding applications in data centers and enterprise environments. With a compact 1U design, this barebone server accommodates up to two processors from the AMD Epyc family, connected via the SP5 socket. The server supports a maximum memory capacity of up to 3.07 TB of DDR5 RAM, making it ideal for memory-intensive tasks. Support for up to 14 storage drives, including NVMe, ensures high data availability and speed. The RS700A-E12-RS12U is equipped with an integrated Aspeed AST2600 graphics processor, providing basic graphical functions. Additionally, the server offers comprehensive networking options with 10 Gigabit Ethernet and Gigabit Ethernet, ensuring fast and reliable data transmission. With a maximum power of 2.6 kW and the capability to integrate two power supplies, this server is designed for high availability and performance.
- Maximum memory capacity of 3.07 TB DDR5 RAM
- Supports up to 14 storage drives, including NVMe
- Integrated Aspeed AST2600 graphics processor
- Comprehensive networking options with 10 Gigabit Ethernet
- Two processor sockets for enhanced computing power.

7. ASUS Server BAB Rack AMD EPYC RS500A-E12-RS4U/1G/800W/4NVMe
The ASUS Server BAB Rack AMD EPYC RS500A-E12-RS4U/1G/800W/4NVMe is a powerful barebone server designed for demanding applications in data centers and enterprise environments. With a compact 1U rack design, this server efficiently utilizes available space while ensuring high performance and scalability. The server supports the AMD EPYC processor family and is equipped with an SP5 processor socket, enabling high computing power and energy efficiency. Supporting up to 6.14 TB of DDR5 SDRAM memory and the ability to integrate various storage drives such as HDDs and SSDs, it offers a flexible solution for diverse storage needs. Additionally, the server provides extensive networking options, including Gigabit Ethernet, to ensure fast and reliable data transmission.
- Supports up to 6.14 TB of DDR5 SDRAM for high memory capacity
- Maximum of 24 memory slots for flexible storage options
- Two integrated Gigabit Ethernet ports for enhanced network connections
- Expansion capabilities through PCI Express x16 slots for additional hardware
- Compatible with M.2 and SAS storage drives for versatile data storage.

8. ASUS Server BAB ESC8000A-E12-SKU2/10G/3kW(2+2)/2 PCIe/2 NVMe
The ASUS ESC8000A-E12-SKU2 is a powerful barebone server designed for demanding applications in data centers and enterprise environments. With support for AMD EPYC 9004 processors and up to 6 TB of DDR5 RAM, this server offers high processing power and storage capacity. The 4U rack server allows for efficient use of available space and is equipped with a variety of storage options, including HDDs and SSDs with SATA and SAS interfaces. The maximum of 24 memory slots and support for NVMe drives ensure fast data access times and high performance. Additionally, the server provides comprehensive networking options with two 10-Gigabit Ethernet ports, ensuring fast and reliable data transmission. The ASUS ESC8000A-E12-SKU2 is therefore an ideal solution for companies that require a scalable and high-performance server infrastructure.
- Supports up to 6 TB of DDR5 RAM for high storage capacity
- Maximum of 24 memory slots for flexible storage options
- Two 10-Gigabit Ethernet ports for fast network connections
- Compatible with AMD EPYC 9004 processors for high processing power
- Rack format (4U) for efficient space utilization in the data center.

9. ASUS RS300-E12-RS4/450W
The ASUS RS300-E12-RS4/450W is a powerful rack server designed for use in demanding server environments. With a 1U form factor, it offers a compact solution that is ideal for integration into existing server racks. The server supports up to four memory slots and is equipped with an LGA 1700 processor socket, allowing for high flexibility in processor selection. The support for DDR5 RAM with speeds of up to 4400 MHz ensures fast data processing and efficient performance. The RS300-E12-RS4/450W is also equipped with a 450-watt power supply that guarantees reliable energy provision. The combination of SATA and SAS interfaces enables versatile data storage and management, making it an excellent choice for businesses seeking a robust and scalable server solution.
- Supports up to 4 memory slots for flexible storage options
- Compatible with DDR5 RAM for high speed and performance
- LGA 1700 processor socket for modern processors
- Integrated SATA and SAS interfaces for versatile data storage
- Compact 1U form factor for efficient space utilization in the server rack.

10. ASUS RS720A-E11-RS24U/10G/1.6KW/24NVMe
The ASUS RS720A-E11-RS24U is a powerful rack server designed for demanding applications in data centers and enterprise environments. With a form factor of 2U, this server offers a compact solution that still provides high storage capacity and expansion options. The server supports up to 32 memory slots and allows for the installation of up to 24 NVMe drives, ensuring impressive data processing and storage capabilities. Equipped with an SP3 processor socket and the ability to support up to 4.1 terabytes of RAM, the RS720A-E11-RS24U is ideal for compute-intensive applications. Connectivity is enhanced by a 10 Gigabit Ethernet port and several USB-A 3.2 Gen 1 ports, allowing for flexible integration into existing networks. Weighing 21.6 kilograms and with a power output of 1.6 kilowatts, this server is both powerful and efficient.
- Maximum supported memory of 4.1 terabytes (TB)
- Supports up to 24 NVMe drives for high storage capacity
- SP3 processor socket for high-performance processors
- Integrated 10 Gigabit Ethernet port for fast network connections
- Compatible with DDR4 RAM and a RAM speed of 3200 MHz.
