Sciblade - Hardware configuration

1. Master Nodes - 2 master nodes. Each consists of:
   • Model : Dell PowerEdge 1950 server
   • CPU : Intel Xeon E5450 3.0GHz Quad-Core Processors x 2
   • Memory : 16GB DDR2 667MHz
   • Hard Disk : 2.5" 73GB SAS HDD x 2
2. I/O nodes - 3 I/O nodes. Each consists of:
   • Model : Dell PowerEdge 2950 server
   • CPU : Intel Xeon E5450 3.0GHz Quad-Core Processors x 2
   • Memory : 16GB DDR2 667MHz
   • Hard Disk : 2.5" 73GB SAS HDD x 2
   • Sharing 3TB storage from Dell PE MD3000
3. Compute Nodes - 256 compute nodes. Each consists of:
   • Model : Dell PowerEdge M600 blade server
   • CPU : Intel Xeon E5450 2.66GHz Quad-Core Processors x 2
   • Memory : 16GB DDR2 667MHz
   • Hard Disk : 2.5" 73GB SAS HDD
   • Interconnected via InfiniBand network interface
4. Blade Chassis - 16 blade chassis
   • Model : Dell PowerEdge M1000e Blade Enclosure
   • Each consists of 16 compute nodes
5. Network
   • TCP/IP : Dell PowerConnect 6248 (Gigabit ethernet) x 2
   • Interconnect : Qlogic SilverStorm 9120 Switch
6. Connecting master nodes and I/O nodes
   • Dell AS-180 KVM Switch
   • Dell 17FP Rack console
7. Battery Backup
   • Emerson Liebert Nxa 120kVA UPS

Top: Dell PowerEdge M600 blade servers Bottom:Qlogic SilverStorm 9120 IB Switch	Right: Emerson Liebert Nxa 120kVA UPS