The KR2460V2 Intel-based system is a 2U4S rack server powered by the 4th Gen Intel® Xeon® Scalable processors. It provides
high computing performance and large memory capacity for customers with intensive storage and density demands. The
server is applicable to high-density scenarios like virtualization, database, SAP HANA, HPC, among others.
High-Density Computing and High Efficiency
With two or four 4th Gen Intel® Xeon® Scalable processors in a 2U space, the server supports up to 60 cores and 120 threads per
CPU, up to 350W TDP, and 3 Ultra Path Interconnect (UPI) links per CPU at up to 16GT/s per link, significantly improving its cost
performance in virtualization scenarios.
It supports 64 DDR5 ECC DIMMs (4,800MT/s, RDIMMs), delivering superior speed, high availability, and a memory capacity of up to 16TB.
The all-flash configuration of 24 NVMe SSDs provides a high IOPS ten times higher than that of high-end enterprise-level SATA
SSDs, boosting the storage performance.
Flexible Configuration and Ultimate Scalability
Supports a variety of flexible drive configuration solutions, providing elastic, scalable storage capacity to meet different storage
capacity requirements and upgrade requirements. It supports up to 24 front 2.5-inch SAS/SATA/NVMe drives or 21 front 2.5-inch
SAS/SATA drives and 4 front 2.5-inch SAS/SATA/NVMe drives, and supports 8 directly-connected SATA drives onboard. It supports
2 internal M.2 SSDs and 2 rear 7mm drives.
Supports 4 PCIe expansion slots onboard and 5 PCIe expansion slots through riser cards, as well as 2 dual-slot GPUs or 4
Supports 2 hot-swap OCP 3.0 slots that can flexibly support 1/10/25/100/200Gb OCP 3.0 cards (multi-host); the OCP 3.0 cards can
connect to 4 CPUs at the same time, improving the performance by 20%.
The front I/O design enables O&M personnel to operate in the cold aisle, which simplifies O&M operations, prolongs the lifecycle of
thermo-sensitive components such as optical modules and smart NICs, and improves data stability.
Security, Reliability and Simplified O&M
Supports hot-swap SAS/SATA/NVMe drives. With RAID cache and data protection enabled by the super-capacitor in case of power
failures, SAS/SATA drives can be configured to RAID 0/1/1E/10/5/50/6/60 depending on the RAID card in use.
Provides a recoverable mechanism for firmware codes and core data. The redundancy design of core components, such as the BIOS
and BMC, ensures that the system can start by switching to the standby flash in case of failures. It also supports the online upgrade
of the BMC without suspending services, thus guaranteeing service continuity.
The memory error correction and isolation mechanism enables you to find and shield the faulty memory unit, if any, before starting
the system to prevent potential operating problems. In addition, this mechanism allows you to monitor the memory status in real
time when the system is operating and find and isolate the faulty memory unit in a timely manner to guarantee the stable operation
of the system.
The UID and status LEDs for fault diagnosis on the front panel, the Bluetooth LCD module, and the ISBMC Web GUI indicate the
statuses of key components and quickly lead engineers to failed (or failing) components, simplifying maintenance, speeding up
troubleshooting, and enhancing system availability.
Provides 2 hot-swap PSUs with 1+1 redundancy; provides 6 hot-swap fan modules with N+1 redundancy to improve overall system availability.
High Efficiency, Carbon Emission Reduction, and Low Power Consumption
The low-voltage 4th Gen Intel® Xeon® Scalable processor (Sapphire Rapids) consumes less power and meets the demands of data
centers and telecommunications environments constrained by power and thermal limits.
The fully-optimized cooling design (including energy-efficient cooling fans) supports Proportional-Integral-Derivative (PID) intelligent
fan speed control and CPU frequency scaling to conserve energy.
Equipped with 80 Plus Platinum/Titanium PSUs of different energy efficiency levels, with power efficiency up to 96% at a load of 50%.
2U rack server
Supports two or four 4th Intel® Xeon® Scalable processors, with up to 60 cores and 120 threads per CPU, up to 350W TDP, and 3 UPI links per CPU at up to 16GT/s per link
64 DDR5 DIMMs (4,800MHz at 1 DPC, 4,400MHz at 2 DPC, RDIMMs/3DS-RDIMMs)