X86 Processing:

332 HP Proliant SL230 and SL250 compute nodes.
Two Intel Xeon processors per node.
5312 total processing cores.
118 Teraflop/s capacity.
GPU processing

16 NVIDIA M2090 GPUs.
RAM

23 Terabytes.
Storage:

750 Terabytes on hard drive.
Various global file systems.
Distributed main storage based on SFA12K from Data Direct Networks. and LUSTRE from the OpenSFS consortium.
Grid:

Mellanox Infiniband QDR at 40 Gbps.
1 Gbps Ethernet management network.
Console system.
OS:

Red Hat Enterprise Linux.
Scientific Linux RedHat Enterprise.