Intel® 82577LC Gigabit Ethernet PHY
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Data Rate Per Port
System Interface Type
Jumbo Frames Supported
6mm x 6mm
Ordering and Compliance
Retired and discontinued
Intel® 82577LC Gigabit Ethernet PHY, Single Port, Pb-free 2LI, QFN, Tape
- MM# 903237
- Spec Code SLGWT
- Ordering Code WG82577LC
- Stepping A3
Intel® 82577LC Gigabit Ethernet PHY, Single Port, Pb-free 2LI, QFN, Tray
- MM# 903238
- Spec Code SLGWU
- Ordering Code WG82577LC
- Stepping A3
Trade compliance information
- ECCN 5A991
- CCATS NA
- US HTS 8542310001
Drivers and Software
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Latest Drivers & Software
Intel® Ethernet Product Release Notes
Provides Intel® Ethernet Product Release Notes. (27.5)View download options.
Adapter User Guide for Intel® Ethernet Adapters
This download contains the 27.5 version of the Intel® Ethernet Adapter User Guide.View download options.
Administrative Tools for Intel® Network Adapters
This download record installs version 27.4 of the administrative tools for Intel® Network Adapters.View download options.
Intel® Network Adapter Driver for Windows Server 2012*
This download record installs version 27.4 of the Intel® Network Adapters driver for Windows Server 2012*.View download options.
Intel® Network Adapter Driver for PCIe* Intel® Gigabit Ethernet Network Connections under Linux*
This download installs version 3.8.4 of the e1000e Linux* Intel® Network Adapter Driver for Intel® Gigabit Network Connections for PCI Express*. - Final ReleaseView download options.
Intel® Network Adapter Driver for Windows 7* - Final Release
Installs Intel® Network Adapter drivers release 25.0 for Windows 7*. - Final ReleaseView download options.
Intel® Network Adapter Driver for Windows Server 2008 R2* - Final Release
This download record installs version 25.0 of the Intel® Network Adapter driver for Windows Server 2008 R2*. - Final ReleaseView download options.
Intel® Ethernet Adapter Drivers for MS-DOS*
This download record installs version 24.3 of the Intel® Ethernet Adapter drivers for MS-DOS*. Final ReleaseView download options.
Disabling TCP-IPv6 Checksum Offload Capability with Intel® 1/10 GbE Controllers
Disabling TCP-IPv6 Checksum Offload Capability with Intel® 1/10 GbE ControllersView download options.
The date the product was first introduced.
Expected Discontinuance is an estimate of when a product will begin the Product Discontinuance process. The Product Discontinuance Notification (PDN), published at the start of the discontinuance process, will include all EOL Key Milestone details. Some business units may communicate EOL timeline details before the PDN is published. Contact your Intel representative for information on EOL timelines and extended life options.
Embedded Options Available
Embedded Options Available indicates products that offer extended purchase availability for intelligent systems and embedded solutions. Product certification and use condition applications can be found in the Production Release Qualification (PRQ) report. See your Intel representative for details.
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“Announced” SKUs are not yet available. Please refer to the Launch Date for market availability.