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Highlights

 

DataON Kepler 2-node (K2N) hyper-converged appliances are designed for small-to-medium sized businesses, remote office/branch offices, edge, and IoT deployments. These deployments can present a challenge for IT departments because of constrained budgets, space and power footprints, and limited IT resources.

The DataON K2N-224 includes two 2U server nodes and switchless “back-to-back” networking support. Optimized for IOPS and performance, it can be configured with either Intel® Optane™ or NVMe for cache, with NVMe or SATA SSDs for capacity.

  • Features 2nd generation Intel® Xeon® Scalable processors
  • Supports Intel® Optane™ DC Persistent Memory and SSDs
  • Leverages NVMe storage to accelerate workload performance
  • Leverages 25/10GbE SMB3 RDMA fabric to connect the nodes, eliminating the need for costly network adapters and switches
  • Scalable to 3 to 16 nodes with an Ethernet fabric interconnect
  • Affordable entry-level price point
  • Get started in 15 minutes or less!​
  • Includes Windows Admin Center and DataON MUST visibility, monitoring, and management to provide SAN-like storage monitoring features through a single pane of glass. Also enables Azure management services such as Azure Site Recovery, Azure Backup, Cloud Witness, and Azure Monitor
  • ​Validated for Microsoft Azure Stack HCI and Windows Server Software-Defined (WSSD) for fast and easy deployments
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Managed by MUST

 

DataON solutions include our exclusive MUST (Management Utility Software Tool) visibility, monitoring, and management tool that provides SAN-like storage monitoring features for Windows Server environments.

Leveraging the Windows Health Service API, MUST can provide visibility at the system level as well as the storage cluster/volume/node levels. Its dashboard view gives you operational visibility of system analytics, infrastructure health, storage system metrics, and even logging insights.

With system alerts based on Windows Health Service faults and SAN-like call home services, MUST can notify system administrators of hardware failures, configuration issues, and resource saturation.

MUST can also be used with Window Admin Center, providing unique functionality such as historical data reporting, disk mapping, system alerts and SAN-like call home services.

Base Model
ModelK2N-224
ProfileAll-NVMe / All-Flash / IOPS & Performance Optimized
Form Factor2x 2U / 1-node rack with 24x 2.5” bays
Drive Config 12x 24x NVMe U.2
Scalability2 to 16 nodes per cluster
Processor*2nd Generation Intel® Xeon® Scalable processors
CPU CoresDual Socket, 16 to 44 cores per node
Memory*128GB to 1.5TB per node, 24 DIMM slots per node
Capacity Tier*All-NVMe or Optane™ Memory
PCIe Slot Config 17x PCIe 3.0 x8 per node​
PCIe Slot Config 2 All-NVMe or Optane™ Memory
Onboard Networking Ports2x 10GbE RJ45 ports per node​
Networking*2x 25GbE SFP28 or 2x 40/100GbE QSFP28 dual-port RDMA adapters per node
SoftwareDataON Must Visibility, Monitoring, and Management Tool​
Out-Of-Band ManagementIntel® Remote Management Module 4
Max. TDP / Power140W / Dual 1300W per node
Dimensions3.44" H x 16.93" W x 27.95" D per node
Upgrade Options
Processor* Up to Dual Intel® Xeon® Gold 6152 22-core CPUs per node​
Memory* Up To 1.5TB DDR4 DIMMs per node
Networking* Up to 2x 40/100GbE QSFP28 dual-port RDMA adapters​ per node

Server Node Specifications

Hardware Information (per node) Windows Setup
CPU Intel® Xeon® 6240Y 2.6GHz 18-core x2 (config as 18 core ) Storage Pool 1
Memory 384GB # of Virtual Disks 2
RDMA Mellanox ConnectX-4, Dual 40GbE x2 # of Columns 8
NVMe Intel® P4510 4TB NVMe SSD x12 Interleave Size 256KB (default)
Volume Filesystem Resiliency Capacity Size(Mirror) Size(Parity) Footprint Efficiency
Volume 1 ReFS 2-Way Mirror 22TB 22TB N/A 44TB 50%
Volume 2 ReFS 2-Way Mirror 22TB 22TB N/A 44TB 50%

K2N-224 Performance (based on the hardware configuration above)

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