Compare Intel® Products

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Essentials

Product Collection
Status
Launch Date
Expected Discontinuance
Lithography
TDP
Operating Temperature Range
Operating Temperature (Maximum)
Operating Temperature (Minimum)
Product Collection
Intel® 82571EB Gigabit Ethernet Controller Legacy Ethernet Products Intel® 82580EB Gigabit Ethernet Controller Gigabit Ethernet Controllers (up to 2.5GbE)
Status
Intel® 82571EB Gigabit Ethernet Controller Discontinued Intel® 82580EB Gigabit Ethernet Controller Launched
Launch Date
Intel® 82571EB Gigabit Ethernet Controller Q3'05 Intel® 82580EB Gigabit Ethernet Controller Q1'10
Expected Discontinuance
Intel® 82571EB Gigabit Ethernet Controller See Published PCN for EOL Details Intel® 82580EB Gigabit Ethernet Controller 1H'22
Lithography
Intel® 82571EB Gigabit Ethernet Controller 90 nm Intel® 82580EB Gigabit Ethernet Controller 90 nm
TDP
Intel® 82571EB Gigabit Ethernet Controller 3.43 W Intel® 82580EB Gigabit Ethernet Controller 3.5 W
Operating Temperature Range
Intel® 82571EB Gigabit Ethernet Controller 0°C to 55°C Intel® 82580EB Gigabit Ethernet Controller -10°C to 85°C
Operating Temperature (Maximum)
Intel® 82571EB Gigabit Ethernet Controller 55 °C Intel® 82580EB Gigabit Ethernet Controller 85 °C
Operating Temperature (Minimum)
Intel® 82571EB Gigabit Ethernet Controller 0 °C Intel® 82580EB Gigabit Ethernet Controller -10 °C

Supplemental Information

Datasheet
Product Brief
Datasheet
Intel® 82571EB Gigabit Ethernet Controller View now Intel® 82580EB Gigabit Ethernet Controller View now
Product Brief
Intel® 82580EB Gigabit Ethernet Controller View now

Networking Specifications

Port Configuration
System Interface Type
NC Sideband Interface
Jumbo Frames Supported
Data Rate Per Port
Interfaces Supported
Port Configuration
Intel® 82571EB Gigabit Ethernet Controller Dual Intel® 82580EB Gigabit Ethernet Controller Quad
System Interface Type
Intel® 82571EB Gigabit Ethernet Controller PCIe v1.0a (2.5 GT/s) Intel® 82580EB Gigabit Ethernet Controller PCIe v2.0 (5.0 GT/s)
NC Sideband Interface
Intel® 82571EB Gigabit Ethernet Controller No Intel® 82580EB Gigabit Ethernet Controller Yes
Jumbo Frames Supported
Intel® 82571EB Gigabit Ethernet Controller Yes Intel® 82580EB Gigabit Ethernet Controller Yes
Data Rate Per Port
Intel® 82580EB Gigabit Ethernet Controller 1GbE
Interfaces Supported
Intel® 82580EB Gigabit Ethernet Controller 1000Base-T, SGMII, SERDES

Package Specifications

Package Size
Package Size
Intel® 82571EB Gigabit Ethernet Controller 17x17mm Intel® 82580EB Gigabit Ethernet Controller 17mm x 17mm

Advanced Technologies

Fiber Channel over Ethernet
MACsec IEEE 802.1 AE
IEEE 1588
Supported Under Intel vPro® Technology
Intel® Virtualization Technology for Connectivity (VT-c)
Fiber Channel over Ethernet
Intel® 82571EB Gigabit Ethernet Controller No Intel® 82580EB Gigabit Ethernet Controller No
MACsec IEEE 802.1 AE
Intel® 82571EB Gigabit Ethernet Controller No Intel® 82580EB Gigabit Ethernet Controller No
IEEE 1588
Intel® 82571EB Gigabit Ethernet Controller No Intel® 82580EB Gigabit Ethernet Controller Yes
Supported Under Intel vPro® Technology
Intel® 82571EB Gigabit Ethernet Controller No Intel® 82580EB Gigabit Ethernet Controller No
Intel® Virtualization Technology for Connectivity (VT-c)
Intel® 82580EB Gigabit Ethernet Controller I/OAT, VMDq