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InLine

InLine 51128K interface cards/adapter Internal

1 offer · 1 shop · last checked 2026-10-29 06:11 (Europe/Berlin)

Host interface
PCI Express
Country of origin
Taiwan
Chipset
Realtek RTL8111
Operating temperature (T-T)
0 - 55 °C
Product image: InLine 51128K interface cards/adapter Internal1 / 7

Item price

EUR 33,87

Sold by Netzwerkartikel.de · 51128K · New

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Observed item prices

Netzwerkartikel.de, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR33,8729 Oct 2026
Lowest
EUR33,755 Oct 2026
Highest
EUR33,8728 Oct 2026
Days without an observation are left blank: no price is drawn for them.
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR33,87EUR33,87EUR33,871
28 Oct 2026EUR33,87EUR33,87EUR33,871
27 Oct 2026EUR33,75EUR33,75EUR33,751
26 Oct 2026EUR33,75EUR33,75EUR33,751
23 Oct 2026EUR33,75EUR33,75EUR33,751
22 Oct 2026EUR33,75EUR33,75EUR33,751
21 Oct 2026EUR33,75EUR33,75EUR33,751
20 Oct 2026EUR33,75EUR33,75EUR33,751
19 Oct 2026EUR33,75EUR33,75EUR33,751
16 Oct 2026EUR33,75EUR33,75EUR33,751
15 Oct 2026EUR33,75EUR33,75EUR33,751
14 Oct 2026EUR33,75EUR33,75EUR33,751
13 Oct 2026EUR33,75EUR33,75EUR33,751
12 Oct 2026EUR33,75EUR33,75EUR33,751
9 Oct 2026EUR33,75EUR33,75EUR33,751
8 Oct 2026EUR33,75EUR33,75EUR33,751
7 Oct 2026EUR33,75EUR33,75EUR33,751
6 Oct 2026EUR33,75EUR33,75EUR33,751
5 Oct 2026EUR33,75EUR33,75EUR33,751

About this product

InLine 51128K, PCI Express, Taiwan, Realtek RTL8111, 0 - 55 °C, -40 - 70 °C, 0 - 90%

Read the full source description

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)

Text from Specs Icecat.

Specifications

29 specifications

Product data: Specs Icecat

GTIN
04043718343591
MPN
51128K
Ports & interfaces1
Host interface
PCI Express
Design3
Internal
Yes
LED indicators
Yes
Country of origin
Taiwan
Features1
Chipset
Realtek RTL8111
Operational conditions3
Operating temperature (T-T)
0 - 55 °C
Storage temperature (T-T)
-40 - 70 °C
Operating relative humidity (H-H)
0 - 90%
System requirements4
Windows operating systems supported
Windows 10, Windows 11, Windows 7, Windows 8
Linux operating systems supported
Kernel 2.6.31, Kernel 2.6.33, Kernel 3.12, Kernel 3.17, Kernel 3.3, Kernel 4.6.4, Linux Kernel 5.10, Linux Kernel 5.11, Linux Kernel 5.12, Linux Kernel 5.13, Linux Kernel 5.14, Linux Kernel 5.15, Linux Kernel 5.19, Linux Kernel 5.4, Linux Kernel 5.8, Linux Kernel 5.9, Linux Kernel 6.2, Linux Kernel 6.5
Server operating systems supported
Windows Server 2008 R2, Windows Server 2016, Windows Server 2019
Other operating systems supported
FreeBSD
Technical details1
Compliance certificates
TÜV mark
Weight & dimensions4
Width
92 mm
Depth
1.15 mm
Height
120 mm
Weight
2.2 kg
Packaging data7
Mounting brackets included
Yes
Manual
Yes
Package width
135 mm
Package depth
155 mm
Package height
32 mm
Package weight
50 g
Package volume
1100 cm³
Other features5
Connectivity technology
Wired
Dimensions (WxDxH)
92 x 1.15 x 120 mm
Ethernet LAN (RJ-45) ports
2
Networking standards
IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
Interface
Ethernet