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New Original Intel Parts Wg82574it In Stock - China

price: contact company for price

Product Features

 PCI Express* (PCIe*)

— 64-bit address master support for systems

using more than 4 GB of physical memory

— Programmable host memory receive buffers

(256 bytes to 16 KB)

— Intelligent interrupt generation features to

enhance driver performance

— Descriptor ring management hardware for

transmit and receive software controlled reset

(resets everything except the configuration


— Message Signaled Interrupts (MSI and MSI-X)

— Configurable receive and transmit data FIFO,

programmable in 1 KB increments


— Flow Control Support compliant with the

802.3X Specification

— VLAN support compliant with the 802.1Q


— MAC Address filters: perfect match unicast

— filters; multicast hash filtering, broadcast filter

— and promiscuous mode

— Statistics for management and RMOM

— MAC loopback


— Compliant with the 1 Gb/s IEEE 802.3 802.3u

802.3ab Specifications

— IEEE 802.3ab auto negotiation support

— Full duplex operation at 10/100/1000 Mb/s

— Half duplex at 10/100 Mb/s

— Auto MDI, MDI-X crossover at all speeds

 High Performance

— TCP segmentation capability compatible with

Large Send offloading features

— Support up to 256 KB TCP segmentation (TSO


— Fragmented UDP checksum offload for packet


— IPv4 and IPv6 checksum offload support

(receive, transmit, and large send)

— Split header support

— Receive Side Scaling (RSS) with two hardware

receive queues

— 9 KB jumbo frame support

— 40 KB packet buffer size

 Manageability

— NC-SI for remote management core

— SMBus advanced pass through interface

 Low Power

— Magic Packet* wake-up enable with unique

MAC address

— ACPI register set and power down functionality

supporting D0 andD3 states

— Full wake up support (APM and ACPI 2.0)

— Smart power down at S0 no link and Sx no link

— LAN disable function

 Technology

— 9 mm x 9 mm 64-pin QFN package with

Exposed Pad*

— Configurable LED operation for customization

of LED displays

— TimeSync offload compliant with the 802.1as


— Wider operating temperature range; -40 °C to 85 °C

(82574IT only)

Company Contact:

  • Phone: 86-755-83948880-603

  • Address: F28,8/F,C block west,Shenfang Building, Huaqiang N, shenzhen, China

  • Email: Email

Published date: August 6, 2013 -

  • Business Description: Sunshine Electronics (HK) Co.,Ltd was established in 2008, is a

    professional agent distributor of the global electronic components. We

    have established a good relationship with U.S, Europe, Japan, South

    Korea and Taiwan manufactures and sales agent. Our company's business

    has made great development during these years. Our company has always

    standardized internal operation process, using the advanced information

    management system for the daily business. It fully shows competitive in

    the electronic industry. Purchase and logistics centre are set up in

    HK, and we will always to explore the global purchase and sales

    channels. Besides, our company has a young and full of energy marketing

    team, and we devote ourselves to provide first rate services for tens

    of thousands of customers.Our company adhere to the integrity first

    ,quality first , first rate service business philosophy, and actively

    serve the customers, and we have fully endorsed and supported by

    clients and developed on the basis of the development of customers

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