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深圳市乐扩多媒体有限公司

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PCle X4 to 2 Port 2.5G Ethernet Network Card,RTL8125

Supports 2.5G Lite (1G data rate) mode,PCI-Express 1-Lane(x1) interface, Supports PCI Express 2.1,Supports 2 high performance 2.5-Gigabit LAN ports
Model:
PR25R21
Input Interface:
PCIe X4
Output Interface:
2 x RJ45
Motherboard Slot:
PCIe X4 X8 X16
Transmission Rate:
2.5Gbps
Chipset :
RTL8125
Product Specifications
Product Description
Driver Download
Document Download
Q&A
Model
PR25R21
Chipset
RTL8125B
Input
PCIe x4
Output
2 x RJ45
Transmission Rate
2.5Gbps
Bus Type
PCIe x4,x8,x16
Usage Range
Desktop, servers and other network equipment
Operating Temperature
0°C to 70 °C
Storage Temperature
-10°C to 80 °C
System Compatibility
Windows,Linux,Mac OS and other systems

Features

• Supports 2.5G Lite (1G data rate) mode

• PCI-Express 1-Lane(x1) interface

• Supports PCI Express 2.1

• Supports 2 high performance 2.5-Gigabit LAN ports

• Auto-Negotiation with Extended Next Page capability (XNP)

• Compatible with NBASE-TTM Alliance PHY Specification

• Supports pair swap/polarity/skew correction

• Crossover Detection & Auto-Correction

• Supports 1-Lane 2.5/5Gbps PCI Express Bus

• Supports hardware ECC (Error Correction Code) function

• Supports hardware CRC (Cyclic Redundancy Check) function

• Transmit/Receive on-chip buffer support

• Supports PCI MSI (Message Signaled Interrupt) and MSI-X

• Supports power down/link down power saving/PHY disable mode

• Supports ECMA-393 ProxZzzy Standard for sleeping hosts

• Supports LTR (Latency Tolerance Reporting)

• Supports PCIe L1 substate L1.1and L1.2

• Compatible with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

• Supports IEEE 1588v1, IEEE 1588v2, IEEE 802.1AS time synchronization

• Supports IEEE 802.1Qav credit-based shaper algorithm

• Supports IEEE 802.1P Layer 2 Priority Encoding

• Supports IEEE 802.1Q VLAN tagging

• Supports IEEE 802.1ad Double VLAN

• Supports IEEE 802.3az (Energy Efficient Ethernet)

• Supports IEEE 802.3bz (2.5GBase-T)

• Supports Full Duplex flow control (IEEE 802.3x)

• Supports jumbo frame to 16K byte

• Supports standard and low profile chassis

 

System Requirements

• Windows OS

• Linux, MAC OS 

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