The KR1280V2 is a mainstream high-end 1U 2-socket rack server that features the 4th Gen Intel® Xeon® Scalable processors, the 4th Gen AMD EPYCTM processors, and the Ampere One processors, spanning three major computing platforms of Intel, AMD, and ARM. It is almost perfectly designed in terms of performance, density, and scalability. In addition, it provides the most diverse storage matrices in the industry, and introduces multi-dimensional cooling solutions (air cooling, cold-plated liquid cooling, and immersion cooling) for 1U models, catering for virtualization, high performance computing, all-flash storage, and other application scenarios and meeting the low PUE requirements of high-density data centers.
All-flash Density Optimization
Applicable to the latest storage medium in the industry, the server supports up to 32 hot-swap PCIe 5.0 E1.S SSDs, realizing the maximum parallel storage performance in the industry and offering tens of millions of IOPS to services.
Flexible I/O Design
Supports 2 hot-swap OCP 3.0 cards, front I/O, and up to 8 PCIe expansion cards, simplifying operation and maintenance and improving the operating stability of thermo-sensitive components such as NICs and optical modules.
High Energy Efficiency and Carbon Reduction
Supports cold-plated liquid cooling and immersion cooling, providing comprehensive liquid cooling solutions for data centers to achieve a PUE below 1.1.
Excellent Computing Performance
Features 4th Gen AMD EPYCTM processors, with up to 96 cores, 12 CCDs, 192 threads, an L3 cache of up to 384 MB and up to 400W TDP per CPU; supports up to 24 DDR5 DIMMs, delivering superior speed, high availability, and a memory capacity of up to 12TB.
Diverse Storage Configurations
Up to 4 × 3.5-inch SAS/SATA/NVMe drives + 4 × 2.5-inch SAS/SATA/NVMe drives or 12 × 2.5-inch SAS/SATA/NVMe drives, and internal SATA/NVMe M.2 SSDs, meeting diverse storage needs.
Flexible Network Expansion
Up to 2 or 3 PCIe 5.0 expansion cards or 2 optional OCP 3.0 modules, providing multiple network port options and a more flexible network structure for applications.
Multi-core and Single-thread
Featuring a remarkably high number of physical cores, it offers stable performance benchmarks for various scenarios and workloads, making it suitable for resource allocation among cloud tenants. This allows for a significant increase in the number of deployable instances.
Native System Architecture for Cloud
Gaming and Cloud Mobile Device It shares the same system architecture with mobile-side devices and does not require the conversion of instruction sets, thus significantly saving computing power required by cloud gaming and cloud mobile device scenarios.
Low TCO
Thanks to its streamlined instruction set and CPU design, it has a cost advantage and lower power consumption compared to servers powered by x86 CPUs with the same number of threads.
