KR1270V2 | High-Density 1U 2-Socket Server
High-Density 1U-Socket 2-Socket Computing Server with Streamlined Design

  • 2x 4th/5th generation Intel® Xeon® Scalable processors
  • Flexible storage configurations supporting 4x 3.5″ drives with 2x M.2 and 2x E1.S or 10x 2.5″ SAS/SATA/NVMe drives
  • Supports up to 4x PCIe 4.0 expansion slots (including 1 RAID mezz slot) for light-weight workloads.

Built on a streamlined design philosophy, the KR1270V2 series server is a cost-effective 1U 2-socket rack server that features the 4th/5th generation Intel® Xeon® Scalable processors. With efficient computing power and ultimate scalability, the server achieves an optimal balance between overall performance and power consumption, and meets the requirements of light-weight workloads, making it an ideal choice for high-density data centers and such mainstream computing scenarios as cloud computing and virtualization.

High scalability, performance, and efficiency

  • Equipped with 4th/5th generation Intel® Xeon® Scalable processors, the server supports up to 32 cores per CPU, a TDP of up to 225W, a max base frequency of 3.9GHz, and 3 UPI links per CPU at 20GT/s per link, delivering improved processing performance.
  • The server supports up to 4 PCIe 4.0 expansion slots (including 1 RAID mezz slot), meeting the expansion requirements of light-weight workloads.

Streamlined design and flexible configuration

  • The server supports 4 front 3.5-inch drives, 2 front M.2 SSDs and 2 front E1.S SSDs or 10 front 2.5-inch SAS/SATA/NVMe drives, providing an elastic storage space so that users can expand the capacity to the required value.

Security, reliability, and energy conservation

  • Its intrusion alert feature improves the physical security. The optional security bezel with a latch prevents unauthorized users from installing or removing drives, protecting local data.
  • The server adopts chip-level redundancy design of core components like BIOS and BMC, ensuring that the system can start by switching to the standby chip. It also supports online upgrade of the BMC without suspending services, guaranteeing service continuity.
  • Fully-optimized cooling design, energy-efficient cooling fans, and power capping and staggered spin-up technologies minimize the system’s power consumption.
  • With focus on environmental protection, key components of the server meet lead-free requirements (RoHS), and all packaging materials are recyclable.

Specifications

Model KR1270-X2-A0-R0-00
Rear I/O, Air Cooled
Form Factor 1U rack server
Processor 1x or 2x 4th/5th generation Intel® Xeon® Scalable processors, TDP up to 225W
Up to 32 cores, with a max Turbo frequency of 4.2GHz
3 UPI links per CPU at up to 20GT/s per link
Chipset Intel Emmitsburg
Memory Up to 16 DDR5 DIMMs (5,600MT/s)
8 DIMMs per CPU and 16 DIMMs for 2 CPUs
RDIMMs supported
Storage Front:
10x 2.5″ SAS/SATA/NVMe drives
4x 3.5″ SAS/SATA/NVMe drives + 2x M.2 SSDs + 2x E1.S SSDs
Internal:
Up to 2x TF cards, 1 for BMC and 1 for PCH
Up to 2x PCIe x4 M.2 SSDs
Storage Controller RAID/SAS controller
Onboard PCH that supports 14 SATA connectors
Intel onboard NVMe controller and optional Intel NVMe RAID key
Network 1/10/25/40/100/200Gb PCIe NICs
Expansion Slots Up to 4 PCIe 4.0 expansion slots, including 1 RAID mezz slot
Ports Front: 1x USB 2.0 port/LCD port, 1x USB 3.0 port, 1x DB15 VGA port
Rear: 2x USB 3.0 ports, 1x DB15 VGA port, 1x COM port (Micro USB), 1x RJ45 management network port
Cooling Options Air cooling
Fans 6x hot-swap dual-rotor fans with N+1 redundancy
Management Integrated with 1 independent 1,000Mbps network port, dedicated to IPMI remote management
Security Two-factor authentication, TPM 2.0, security bezel, intrusion alert, BMC/BIOS chip-level redundancy, power capping, etc.
Power Supply 1+1 redundant CRPS PSUs with the output power of 550/800/1,300W
Operating System Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, CentOS, etc.
Weight With all drives installed: <18kg
Dimensions
(W x H x D)
10x 2.5″ drives configuration:
With mounting ears: 43mm x 482mm x 830 mm
Without mounting ears: 43mm x 438mm x 800 mm
4x 3.5″ drives configuration:
With mounting ears: 43mm x 482mm x 880 mm
Without mounting ears: 43mm x 438mm x 850 mm
Operating Temperature 5°C to 45°C

* Configuration subject to change and is not final