QLogic InfiniBand Adapters (HCAs)

QLogic InfiniBand Adapters smoke the competition with the industry's highest message rate. Combined with the lowest MPI latency and highest effective bandwidth, this enables MPI and TCP applications to scale to thousands of nodes with unprecedented price-performance. You may know QLogic as the market share leader in high-performance Fibre Channel Adapter sales. Now, we bring you InfiniBand Adapters that set new performance and scalability records on nearly every HPC application.

Bus Type	Bus Speed	Bus Width	I/O Data Rate	Ports	Media	Memory	Model
PCI Express	5.0 GHz	x8	40-Gbps	Single	QSFP	N/A	QLE7340
PCI Express	5.0 GHz	x8	40-Gbps	Dual	QSFP	N/A	QLE7342
PCI Express	2.5 GHz	x8	20-Gbps	Single	CX4	N/A	QLE7240
PCI Express	2.5 GHz	x16	20-Gbps	Single	CX4	N/A	QLE7280
PCI Express	2.5 GHz	x8	10-Gbps	Single	CX4	N/A	QLE7140
PCI-X	133 MHz	64b	10-Gbps	Dual	CX4	128MB/port	7104-HCA-128LP
PCI Express	2.5 GHz	x8	10-Gbps	Single	CX4	0MB	7104-HCA-LPX1P
PCI Express	2.5 GHz	x8	10-Gbps	Dual	CX4	0MB	7104-HCA-LPX2P
PCI Express	2.5 GHz	x8	10-Gbps	Dual	CX4	128MB/port	7104-HCA-128LPX
PCI Express	2.5 GHz	x8	20-Gbps	Single	CX4	0MB	7104-HCA-LPX1P-DDR
PCI Express	2.5 Ghz	x8	20-Gbps	Dual	CX4	0MB	7104-HCA-LPX2P-DDR
PCI Express	2.5 GHz	x8	20-Gbps	Dual	CX4	128MB/port	7104-HCA-128LPX-DDR

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QLogic InfiniBand Adapters (HCAs)