Qlogic QLE3142-CU-CK D 3100 Series 10Gbps PCI-Express 3.0 Low-Profile Network Adapter

$289.00 Regular price
QlogicSKU: 1143139
Model Number: QLE3142-CU-CK
Alt. Part Number: QLE3142
Condition: New Open Box
In stock:  Yes
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Sale price$289.00



The QLogic 3400 Series Intelligent Ethernet Adapters - available in 10GBASE-T (RJ45), SR optic, and direct attach copper (DAC) - support LAN (TCP/IP) traffic at 10Gbps Ethernet (GbE) line-rate speeds. The 3400 Series provides extremely low host CPU usage by enabling full hardware offloads. The 3400 Series leverages QLogic's long-standing industry leadership in Ethernet by providing the highest levels of performance, efficiency, and scalability for the enterprise data center. For more effective utilization of the 10GbE bandwidth, the QLogic 3400 Series Intelligent Ethernet Adapters offer switch-independent NIC partitioning (network partitioning [NPAR]), which enables segmentation of a single 10GbE port into multiple network partitions and dynamic allocation of bandwidth to each port. The segmentation allows IT organizations to optimize resource utilization while lowering infrastructure and operational costs. The evolution of data centers - triggered by high-density server virtualization, software-defined networking (SDN), and multitenant cloud computing platforms - demands a high-performance 10GbE solution that boosts CPU efficiency, and reduces capital expenditures (CAPEX) and operating expense (OPEX) of the migration to 10GbE. The QLogic 3400 Series Intelligent Ethernet Adapters are the solution of choice for workload-intensive computing environments, providing a reliable, high-performance 10GbE connectivity solution.



Model Number:  QLE3142-CU-CK / QLE3142

Brand:  Qlogic

Alt Part Number(s):  QLE3142

Product Type:  Network Adapter


Technical Description

Brand:  Qlogic

Model:  QLE3142-CU-CK / QLE3142 / NNX3-20GCU

Compliant Standards:  IEEE 802.1Q , IEEE 802.1Qaz , IEEE 802.1Qbb , IEEE 802.3ad (LACP) , IEEE 802.3ae , IEEE 802.3x

Connectivity Technology:  Wired

Data Link Protocol:  10 Gigabit Ethernet

Data Transfer Rate:  10 Gbps

Form Factor:  Plug-in card

Interface Type:  PCI Express 3.0 x8

Low Profile:  Low profile

Network Transport Protocol:  TCP/IP , UDP/IP

PCI Specification Revision:  PCIe 3.0

Humidity Range Operating:  10 - 90% (non-condensing)

Max Operating Temperature:  131 °F

Min Operating Temperature:  32 °F

Type:  Network adapter

Depth:  6.6 in

Height:  2.7 in


* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.


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