Qlogic QEM3472 - QEM3472

Bus interface
PCI Express x4 (electrical), x8 (physical connector)

Memory
Integrated 512KB SRAM per port, 1-MB flash and 128-KB flash (SPI), 2-KB NVRAM (SPI), 4-KB EEPROM (I2C)

Hardware platforms
# SPARC: Sun Blade T6300, T6320, T6340
# x64: Sun Blade X6220, X6240, X6250, X6440, X6450, X8440, X8450

Compliance
# PCI Express Base Specification, rev. 1.0a
# PCI Express Module Electromechanical Specification, rev. 1.0
# PCI Bus Power Management Interface Specification, rev. 1.1

Fibre Channel Specifications

Data rate
4/2/1 Gbps auto-negotiation (4.25/2.125/1.0625 Gbps)

Performance
150,000 IOPS per port

Topology
Point-to-point (N_Port), Arbitrated loop (NL_Port), Switched fabric (N_Port)

Logins
Support for F_Port and FL_Port login, 2,048 concurrent logins and 2,048 active exchanges per port

Protocols
FCP (SCSI-FCP), FC-TAPE (FCP-2)

Compliance
SCSI-3 Fibre Channel Protocol (SCSI-FCP), Fibre Channel Physical and Signaling Interface (FC-PH), Fibre Channel 2nd Generation (FC-PH-2), Third Generation Fibre Channel Physical and Signaling Interface (FC-PH-3), Fibre Channel-Arbitrated Loop (FC-AL-2), Fibre Channel Fabric Loop Attachment Technical Report (FC-FLA), Fibre Channel-Private Loop Direct Attach Technical Report (FC-PLDA), Fibre Channel Tape (FC-TAPE) profile, SCSI Fibre Channel Protocol-2 (FCP-2), Second Generation FC Generic Services (FC-GS-2), Third Generation FC Generic Services (FC-GS-3), Fibre Channel Framing and Signaling (FC-FS)

Ethernet Specifications

Data rate
1Gbps full-duplex per port

Topology
Any Ethernet network

Physical Specifications

Ports
Dual 4Gbps FC & dual 1Gbps Ethernet

Form factor
PCI Express Module