The InfiniBand spec is designed to support three full-duplex, bidirectional link speeds of 1´ (2.5-Gbps, four-pin interface), 4´ (10-Gbps, 16-pin interface), or 12´ (30-Gbps, 48-pin interface) across ...

Cypress Semiconductor Corp. has entered the emerging InfiniBand market with a 2.5-Gbit/s physical-layer (PHY) transceiver. InfiniBand is a switch-fabric technology that creates networks of servers, ...

The other current product is the InfiniScale MT43132, an eight-port 10-Gbps InfiniBand switch with integrated physical layer serializer/deserializer (SerDes) interfaces.

In addition to addressing flexible resource allocation and creating significant cost and power savings, these virtualization technologies create an abstraction layer that can provide easier management ...

At the physical layer, Omni-Path implements its credit-based flow control and adaptive routing. Above this sits the OpenFabrics Alliance software layer, an open-source abstraction that Cornelis ...

IBTA Spec Volume 1 Release 1.5 introduces Memory Placement Extensions to reduce Persistent Memory latency, includes NDR 400Gb/s InfiniBand support.

CoMira’s multi-channel, multi-speed Ethernet universal media access control (MAC) and physical coding sublayer IP (UMAC) is fully configurable and programmable to support “any rate on any ...

The InfiniBand standard had an address space that peaked at 40,000 nodes, and today there are big clusters installed with 20,000 to 30,000 nodes; with 36-port switches, the practical limit is 11,664 ...

InfiniBand® Trade Association releases updated specification, delivering XDR, increased bandwidth to meet the demands of AI and HPC data centers.

Common physical layer issues underlie new I/O standards By Kevin Donnelly, Vice President, Network Communications Division, Rambus Inc., Los Altos, Calif., ... 2- or up to 12-wire link widths, over ...

Physical-Layer Interfaces Reach Beyond 10 Gbits/s. May 21, 2001. Sonet and Ethernet PHYs emerge as the core technologies for WANs, ... Fibre Channel, or Infiniband applications.