InLine 51128K interface cards/adapter Internal

Dual Gigabit Ethernet:Two RJ45 ports with 10/100/1000 Mb/s each enable parallel connections for maximum flexibility
High system compatibility:PCIe x1 interface and supplied low-profile slot bracket for standard and compact housings
Optimised network performance:Support for jumbo frames (up to 9K), VLAN tagging (802.1Q) and flow control (802.3x)
Energy-efficient data transmission:Supports IEEE 802.3az-2010 (Energy Efficient Ethernet) for lower power consumption
Reliable Realtek chipset:Combination of RTL8111 and ASM1182e for stable performance in professional environments

The InLine® Dual Gigabit network cardwith two RJ45 ports is the ideal solution for professional server, workstation and AV environmentswhere a stable, redundant or separate network connection is required. Thanks to the PCIe x1 interfaceand the supplied low-profile slot bracket, it can be flexibly integrated into a wide variety of housing types.
The card provides a reliable 10/100/1000 Mb/s Ethernet connectionvia both ports and supports modern network technologies such as IEEE 802.1Q VLAN, Jumbo Frames up to 9Kand Flow Control according to 802.3x. In addition, the Energy Efficient Ethernet (EEE) function(802.3az) improves energy consumption during operation – ideal for continuous use in the company.
The integrated Realtek RTL8111 chipsetin combination with the ASM1182e controller ensures stable and high-performance data transmission - even in demanding network scenarios. All common operating systems are supported, including Windows, Linux, FreeBSDand virtualisation platforms such as VMware ESXi.
Technical data:

Bus type: PCIe v1.1 (2.5 GT/s) 1-lane
Connection: 2 x RJ45 (copper)
Data rate: 10/100/1000 Mb/s (Gigabit Ethernet)

Maximum cable length:

10BASE-T: Category 3 or higher (up to 100 m)
100BASE-TX: Category-5 or higher (up to 100 m)
1000BASE-T: Category 5e or higher (up to 100 m)

Chip set: Realtek RTL8111 + ASM1182e
Supported protocols: IPv4, IPv6
Dimensions: 79 mm x 60 mm (PCIe board)

Network & protocol support
Supported IEEE standards:

IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3ab (Gigabit Ethernet)
IEEE 802.3x (Flow Control), IEEE 802.1Q (VLAN)
IEEE 802.3az-2010(EEE) Energy Efficient Ethernet

Features:

Auto-negotiation (10/100/1000 Mb/s)
MDI/MDI-X (automatic crossover detection)
Receive-Side Scaling (RSS)
Support for jumbo frames (up to 9K)
UDP/TCP & IP checksum offloading

Operating system support

Windows: 11, 10, 8, 7
Windows Server: 2008 R2, 2016, 2019, 2021
Linux: from kernel version 2.6.30
Other: FreeBSD, virtualisation environments (e.g. VMware ESXi)

Environmental conditions:

Operating temperature: 0 °C to 55 °C
Storage temperature: -40 °C to 70 °C
Maximum humidity: 90 %

Scope of delivery:

1x InLine® Dual Gigabit network card, 2x RJ45 1Gb/s
1x low-profile slot bracket
1x driver CD
1x operating instructions (German/English)