FastLinQ 3400 Series Ethernet Adapters

10GbE intelligent ethernet adapters available in 10GBASE-T (RJ45), SR Optic and DAC (direct attach copper)

Marvell® FastLinQ® 3400 Series 10GbE Ethernet Adapters provide exceptional value in delivering industry-leading features and performance to enable the most efficient and agile software-defined data centers (SDDNs). Designed for server and network virtualization, the 3400 Series Adapters provide stateless offload support for VXLAN/NVGRE and SR-IOV to boost server CPU efficiency and maximize application performance.

Product Comparison Charts

Part Number PCIe Connector Ports Speed Connection Type Documentation
QLE3440-CU-CK x8 2 10Gbps SFP+: SR-Optics, DAC Datasheet
QLE3442-CU-CK x8 2 10Gbps SFP+: SR-Optics, DAC Datasheet
QLE3442-RJ-CK x8 2 10Gbps 10GBASE-T (RJ45 Copper) Datasheet
QLE3440-SR-CK x8 2 10Gbps SFP+: SR-Optics, DAC Datasheet
QLE3442-SR-CK x8 2 10Gbps SFP+: SR-Optics, DAC Datasheet

 

FastLinQ Performance NICs [PCIe Form Factor] 

MODEL BUS PORT CONNECTION SPEED
QLE3440-SR PCIe Gen 3 x 8 Single SFP+ 10Gb
QLE3440-CU PCIe Gen 3 x 8 Single SFP+ 10Gb
QLE3442-RJ PCIe Gen 3 x 8 Dual RJ-45 10Gb/1Gb
QLE3442-SR PCIe Gen 3 x 8 Dual

SFP+

10Gb
QLE3442-CU PCIe Gen 3 x 8 Dual SFP+ 10Gb