Computing module V205S

V205S supports 8-12-core Opteron 6100 "Magny-Cours" AMD processors and 4-8-12-16-nuclear processors of series 6200 "Interlagos" which contain the 256-bit coprocessor with the AVX expansions and FMA4 function allowing to double the number of the performed instructions for a clock period.

V205S can be delivered as in a configuration with two 16-core processors at frequencies up to 2.3 GHz, and based on 4-core processors with clock rate of 3.3 GHz.

The computing module supports up to 16 register modules DDR3, including low-voltage DIMM c of 1.35 V. Nodes can be delivered with the Mellanox ConnectX2 controller integrated on a payment with support of QDR InfiniBand or 10 GbE through QSFP port (VPI technology).

Each computing module may contain up to two 2.5-inch disks (7200 and 10000 About/m) or to two SSD.

The main features of a system based on the V205S nodes

• up to 10 dual-processor nodes of x86
• up to 320 cores (8, 16, 24 or 32 cores on a node)
• more than 2.9 Tflops in a 10-nodal configuration
• 16 slots of DDR3 with support of DIMM on the frequency of 1600 MHz, and RAM with a capacity up to 256 GB on a node
• up to 20 disks on the chassis (to two terabyte disks on a node)
• up to 20 GbE ports and up to 10 QDR InfiniBand/10 GbE VPI ports
• up to 10 slots of PCI Express x16 Gen 2 (on one on a node, without support of GPU accelerators)