2U 2-Socket ARM-based Open Server


ARM-based open server to support native cloud workloads.

Featuring 2x Ampere® Altra® Max ARM CPUs, this 2U open server delivers superior performance, high memory capacity, and energy efficiency to support the needs of cloud service providers.

Growing Ecosystem to Enable Cloud-Native Workloads with Ampere® Altra® Max and Ampere® Altra®

The movement of legacy workloads to the cloud is driving CSPs to pivot to more cost-efficient and sustainable infrastructures. Ampere is working with hardware ecosystem partners like Aivres to deliver power-efficient, optimized performance with aarch64-based processor cores to provide flexible, scalable, and secure cloud native servers.


Model 5280R6
Processor 2x Ampere Altra/Altra Max CPU, up to 128 Arm v8.2+ 64-bit CPU cores at 3.00 GHz
Memory 16x 72-bit DDR4-3200 channels: up to 32 DIMMs per system (2DPC)
Up to 4 TB of DRAM memory support per socket
USB Interfaces 1 USB 3.0 and 1 USB2.0 port on the front panel and 2 USB 3.0 ports on the rear panel
IO Front End: 1 USB 3.0, 1 USB 2.0, 1 VGA interface, ID LED, ID Button
Back End: 2 USB3.0, 1 VGA interface, 1 serial port, 1 Server Management port, ID LED, ID Button
Storage Drive Bays
Front End: Up to 12 3.5’’/2.5’’ SaS, SATA & NVME drives
Back End: 4 X 2.5 SAS/SATA/NVMe drives
2x Onboard M.2 NVMe SSDs
OCP NIC OCP 3.0 Card slot supports Multi-Host and NCSI
Network Interfaces Reserved dedicated network card interface for NCSI
Dedicated RJ-45 server management port with 1G
Power Supply Support 1+1 redundant power (Active-standby, Active-Active with automatic switch)
Expansion Slots 8 X PCIe Slot (4*x16 + 4*x8) PCIE GEN4
Systems Management IPMI 2.0, Redfish, and WebUI
Serial-Over-LAN (SOL)
Remote KVM
Hardware health monitor
Operating System CentOS 8.0
Firmware Support UEFI: Aptio® V, EDK2
BMC: MegaRAC®, OpenBMC
BMC ASPEED Technologies AST2500 Baseboard Management Controller
Dimensions 2U Form Factor: 31.5” (Length) x 19” (Width) x 3.5” (Height)

Interested to learn more?