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Cray CS300-LC Specifications

Architecture Liquid-cooled cluster architecture offers 60 nodes per rack cabinet
Building Block Platform

Cray GreenBlade System

Processor Support for up to 12-core, 64-bit, Intel® Xeon® processor E5-2600 v2 product family
Optional support for Intel® Xeon Phi™ coprocessors (7120X – 61 cores)
Optional support for NVIDIA® Tesla® GPU computing accelerators (K20 – 2,496 cores; K20X – 2,688 cores; K40 – 2,880 cores per GPU)
Memory Up to 512GB registered ECC DDR3 SDRAM per compute node
Intel Xeon Phi coprocessor (7120X – 16GB of GDDR5 memory)
NVIDIA Tesla GPU computing accelerators (K20 – 5GB GDDR5 memory; K20X – 6GB GDDR5 memory; K40 – 12GB GDDR5 memory)
External I/O Interface
1GbE or 10GbE Ethernet
QDR or FDR InfiniBand with ConnectX®-3 or True Scale Host Channel adapters
Options for single- or dual-rail fat tree or 3D Torus
System Administration Advanced Cluster Engine (ACE™): Complete lights-out remote management capability
Graphical and command line system administration
System software version rollback capability
Redundant management servers with automatic failover
Automatic discovery and status reporting of interconnect, server, and storage hardware
Partition a cluster into multiple logical clusters each capable of hosting a unique software stack
Enable the export, import of system configurations and images
Ability to detect hardware, fabric topology configuration errors
Remote server control (power on/off, cycle) and remote server initialization (reset, reboot, shut down)
Scalable fast diskless booting for large node systems and root file systems for diskless nodes
Multiple global storage configurations
Resource Management and
Job Scheduler

Job scheduling and management with options for Grid Engine, SLURM, Altair PBS Professional, IBM Platform LSF and Adaptive Computing Torque, Maui and Moab
Reliable, Available, Serviceable (RAS) Redundant power, cooling and management servers with failover capabilities
Redundant management networks (InfiniBand, GbE and 10GbE) with failover
All critical components are easily accessible and hot swappable
File System Cray Cluster Connect, Cray Sonexion, NFS, Local FS (Ext3, Ext4 XFS) Lustre® and Panasas® PanFS available as global
file systems
Disk Storage Full line of FC-attached disk arrays with support for FC, SATA disk drives and SSDs
Operating System Red Hat, SUSE or CentOS
Performance Monitoring Tools
Options for HPCC, Perfctr, IOR, PAPI/IPM, netperf
Compilers, Libraries & Tools Options for Open MPI, MVAPICH2 or Intel MPI Libraries
Cray Compiler Environment (CCE) and Cray LibSci, PGI, Intel Cluster Toolkit compilers, NVIDIA® CUDA®, CUDA C/C++/Fortran
OpenCL, DirectCompute Toolkits, GNU, TotalView, OFED programming tools
Power Up to 28KW per cabinet depending on configuration
Optional 480V power distribution with a choice of 208V or 277V 3-phase power supplies
Cooling Features Liquid cooled – up to 80% heat capture
Low pressure secondary loop that is completely isolated from the primary data center liquid loop
Field serviceable cooling kits with integrated pressure and leak detection with remote monitoring
Cabinet Dimensions (HXWXD) 82.40" (2,093mm) x 23.62" (600mm) x 59.06" (1,500mm)
Standard 42U/19" rack cabinet
Cabinet Weight 1739 lbs.
Support and Services Turnkey installation services with worldwide support and service options