PCIe Interface Board adds up to 19.2 Tflops of compute power.

Press Release Summary:

Using Intel® Silicon Photonics technology, High Density Compute Accelerator enables x8 PCIe 3.0 operating at 64 Gbps to be transmitted over MXC passive optical cables. Half-height, half-length adapter card also supports PCIe sideband signals and Spread Spectrum Clock Isolation. Supporting up to 16 Intel® Xeon Phi™ Coprocessors, appliance can be attached to up to 4 servers for hundreds or thousands of additional compute cores. Each connection operates at PCIe x16 3.0 with speeds up to 128 Gbps.

Original Press Release:

One Stop Systems Introduces Features the High Density Compute Accelerator (HDCA) with Intel® Xeon Phi(TM) Coprocessors at SC'14

External appliance adds up to 19.2 Tflops of computational power

Supports up to 16 Intel® Xeon Phi™ Coprocessors

Flexibility to Direct Attach up to Four Servers

See the HDCA in the Intel Pavilion at SC'14


One Stop Systems, Inc. (OSS), the leader in PCIe expansion products, announced a demonstration today of the first optical PCIe interface board with MXC connectors at Supercomputing '14. Now x8 PCIe 3.0, operating at 64Gb/s, can be transmitted over state-of-the-art MXC passive optical cables, offering a huge advantage in cost and performance to data centers. The board is enabled using Intel® Silicon Photonics technology. The new adapter also supports the PCIe sideband signals and Spread Spectrum Clock Isolation. The adapter card is a half-height, half-length card. In addition, the operating system is transparent so no drivers are required.One Stop Systems, Inc. (OSS), the leader in PCI Express (PCIe) appliances for HPC applications, features the first PCIe 3.0 expansion appliance to support up to sixteen Intel® Xeon Phi™ Coprocessors in the Intel Pavilion at SC'14. The preconfigured appliance is targeted for data centers operating HPC applications, providing the user with a complete appliance that solves many integration issues, provides enhanced performance, and allows for scalable flexibility. The user simply attaches the High Density Compute Accelerator, or HDCA, to up to four servers and has hundreds or thousands of additional compute cores readily available. Each connection operates at PCIe x16 3.0 with speeds of up to 128Gb/s.

"We are extremely happy to partner with Intel to provide this exceptional hardware solution to support the many application needs for processing data," said Steve Cooper, OSS CEO. "With support of up to 16 Intel® Xeon Phi™ coprocessors, the HDCA adds over 19Tflops of compute power to your server or servers. It can be attached to one server to add a full 19 Tflops of compute power or to up to four servers, each gaining 5Tflops of additional compute power. In addition, the HDCA is tested thoroughly with your server to insure a quick startup. We will provide you with a list of qualified servers. Installation is also quick and easy.

The High Density Compute Accelerator equipped with Intel® Xeon Phi™ coprocessors is available immediately. Call our application engineers to best determine which Intel® Xeon Phi™ coprocessors meet your specific technical and pricing requirements.

About One Stop Systems

One Stop Systems pioneered standards-based PCIe expansion products. OSS continues its pioneering tradition by producing HPC appliances targeting advanced technologies in any market with high-performance, high-density requirements. OSS provides flexible platforms for high-density next generation storage, Coprocessor or GPU accelerated computing and professional audio and video applications. OSS also customizes our products to make them fit our customers' precise requirements. Custom and semi-custom products have long been OSS' core capability. OSS has a proven record of producing the highest quality products through superior engineering, ISO9001-2008 quality-driven production, and responsive pre- and post-sales support. For more information, contact our sales department toll free at (877) 438-2724 and visit our website at www.onestopsystems.com.

Media Contact

Katie Garrison


One Stop Systems, Inc.

(760) 745-9883

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