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header-product InLine 51127G Gigabit PCIe Network Card with Ethernet Interface and 1000 Mbit/s Data Transfer Rate
33.99 €

InLine 51127G Gigabit PCIe Network Card with Ethernet Interface and 1000 Mbit/s Data Transfer Rate

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InLine 51127G Gigabit PCIe Network Card Photo 1
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InLine 51127G Gigabit PCIe Network Card with Ethernet Interface and 1000 Mbit/s Data Transfer Rate

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Short description

The InLine 51127G network card features a wired PCI Express host interface and an Ethernet interface, supporting a maximum data transfer rate of 1000 Mbit/s. Designed for reliable network connectivity, it supports standard networking protocols including IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.3, and IEEE 802.3u. Ideal for upgrading desktop PCs or servers to fast Gigabit Ethernet speeds.
Available for order: 193 pcs.
Warranty: 2 Years
SKU: 12612129
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.10.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
19.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.12 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
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From 1.99 €
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Product information

Description

The InLine 51127G Gigabit PCIe Network Card with Ethernet Interface and 1000 Mbit/s Data Transfer Rate is designed to provide stable and reliable wired network connectivity for desktop computers and servers. Featuring a PCI Express host interface and a wired Ethernet interface utilizing the Broadcom BCM5721 NetXtreme chipset, this network card ensures dependable data transmission across various operating environments. It supports standard networking protocols such as IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.3, and IEEE 802.3u, making it a dependable hardware upgrade for high-speed local area networks.

Advantages

This Gigabit PCIe network card delivers high-speed data transfer rates up to 1000 Mbit/s with auto-negotiation capabilities, ensuring optimal performance for everyday office tasks and heavy data workloads alike. The inclusion of advanced management features such as Wake-on-LAN, SMBus 2.0, and IPMI 1.5 functions allows for convenient remote system monitoring and administration. System efficiency is further enhanced by offload functions including TCP/IP checksum and Microsoft Large Send Offload, which help reduce processor load. Additionally, the package includes a low-profile slot bracket, ensuring flexible integration into compact PC enclosures and industrial server systems.

Suitable for

  • Upgrading desktop PCs or servers to fast Gigabit Ethernet speeds
  • Setting up wired local area networks in homes and offices
  • Installation in compact and low-profile computer cases
  • Industrial system environments requiring reliable network communication
  • Network segmentation utilizing VLAN IEEE 802.1Q support

When it may not be suitable

This network card is not suitable for laptops, mobile devices, or computers that lack an available PCIe expansion slot. It is designed exclusively for wired network environments and does not provide wireless Wi-Fi connectivity.

Key specifications

  • Wired connectivity technology with Ethernet interface
  • PCI Express host interface
  • Maximum data transfer rate of 1000 Mbit/s
  • Networking standards: IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.3, IEEE 802.3u
  • Product colour: Green, Metallic
  • Weight: 2 kg

How to use

To install the network card, power off your computer, unplug it from the power source, and open the system case. Insert the card securely into an available PCI Express slot on the motherboard and secure it using the standard or low-profile bracket. Close the case, reconnect the power, and turn on the system. Install the appropriate drivers from the provided media or download them from the manufacturer website to enable full functionality. Finally, connect an Ethernet cable from your router or switch to the RJ45 port on the card to establish the network connection.

What to consider before purchase

  • Verify that your computer has an available and compatible PCI Express slot
  • Check that your operating system is supported by the hardware drivers
  • Ensure you have a suitable Cat.5e or higher Ethernet cable to achieve 1000 Mbit/s speeds
  • Determine if you require a standard or low-profile bracket for your computer case
Usage recommendations: For optimal network performance and stability at Gigabit speeds, always use Cat.5e or higher network cables and ensure that the latest driver updates are installed for your specific operating system.

Specifications

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Ethernet
Host interface: Interface that enables a host controller to communicate with a driver.
PCI Express
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1000 Mbit/s
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
2 kg
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.3, IEEE 802.3u
Product colour: The colour e.g. red, blue, green, black, white.
Green, Metallic
All features
VLAN support: A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.
Yes
Package volume:
600 cm³

Ports & interfaces

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Ethernet
Host interface: Interface that enables a host controller to communicate with a driver.
PCI Express
Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
PCI version:
1.1

Bandwidth

Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1000 Mbit/s
Full duplex: A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Yes

Network

Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.3, IEEE 802.3u
Cabling technology: Type of cable technology performance.
10/100/1000BaseT(X)
Chipset: Set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found in the motherboard of a computer. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance.
Broadcom BCM5721 NetXtreme
Flow control support:
Yes
Jumbo frames support:
Yes
Copper ethernet cabling technology:
1000BASE-T, 100BASE-T, 10BASE-T
VLAN tagging:
Yes

Performance

Wake-on-LAN ready:
Yes
Windows operating systems supported: Windows vesions wich can be used with the device.
Windows Vista, Windows 8, Windows 7, Windows 10, Windows XP, Windows 2000, Windows 8.1
Mac operating systems supported: Mac operating systems e.g. OS X can be used with the device.
Y
Linux operating systems supported: 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3)
Y
Server operating systems supported:
Windows Server 2008, Windows Server 2012, Windows Server 2016
Auto-negotiation:
Yes

Design

Product colour: The colour e.g. red, blue, green, black, white.
Green, Metallic

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
2 kg
Package weight: Weight of the packaged product.
45 g
Height: The measurement of the product from head to foot or from base to top.
95 mm
Width: The measurement or extent of something from side to side.
120 mm
Depth: The distance from the front to the back of something.
1.21 mm
Package depth: The distance from the front to the back of the packaging.
150 mm
Package height: The distance from the top to the bottom of the packaging.
30 mm
Package width: The distance from one side of the packaging to the other.
140 mm

Packaging content

Manual:
Yes
Low-profile bracket:
Yes

Other features

Dimensions (WxDxH): Dimensions of the product (Width x Depth x Height).
120 x 1.21 x 95

Description

Machine translation. Load original

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Product comparison

The InLine 51127G network card is compared with several alternative wired networking solutions, including PLANET ENW-9701, EDIMAX EN-9260TX-E V2, Microconnect MC-PCIEX1-82575, LOGILINK PC0029, and Microconnect MC-PCIEX1-82575-Q. All these devices use a PCI Express host interface and are designed for desktop computers or workstations. The primary differences lie in the connection interface types (copper Ethernet versus fiber optic), maximum data transfer rates, supported standards, and physical inclusions such as the low-profile bracket provided with the InLine 51127G.

⚙️ Specifications comparison covers the connection interface type, maximum data transfer rate, supported networking standards, and physical design features.

Comparison parameterInLine 51127GPLANET ENW-9701EDIMAX EN-9260TX-E V2Microconnect MC-PCIEX1-82575LOGILINK PC0029Microconnect MC-PCIEX1-82575-QPractical conclusion
Connection interfaceEthernet (RJ45)Fiber opticEthernetEthernetEthernetEthernetMost cards use standard copper cabling, whereas the PLANET model requires a fiber optic network infrastructure.
Maximum speed1000 Mbit/s1000 Mbit/s1000 Mbit/s1000 Mbit/s2000 Mbit/s1000 Mbit/sThe LOGILINK card delivers double the speed, while the remaining models support standard gigabit performance.
Design and standardsLow-profile bracket, IEEE 802.3ab/xIEEE 802.3z/x/Q standardsIEEE 802.3az/ab/x standardsStandards for stable transmissionIEEE 802.3ab/x standardsStandards for workstationsInLine stands out by including a low-profile bracket suited for compact computer chassis.

◎ Suitability and use cases comparison helps determine which model best matches specific user requirements, whether for a standard office PC, compact case, or specialized networking.

Use caseRecommended productWhy
Standard home or office PC with an RJ45 portInLine 51127GSupports standard gigabit Ethernet and includes a low-profile bracket for small-form-factor PCs.
Fiber optic network integration for serversPLANET ENW-9701Equipped with a fiber interface required for specialized server environments.
High-bandwidth tasks and intensive data transfersLOGILINK PC0029Provides up to 2000 Mbit/s throughput for demanding applications and gaming.
Standard wired connectivity for workstationsEDIMAX EN-9260TX-E V2 or MicroconnectOffers reliable gigabit connectivity for routine desktop networking tasks.

The InLine 51127G network card differs from alternatives by offering a practical low-profile bracket alongside a standard copper RJ45 port. It is best suited for users looking to upgrade a standard desktop or compact PC to gigabit speeds using traditional cabling. You may prefer it over alternatives if you need compatibility with common Ethernet cables and narrow computer cases, whereas the alternatives are better tailored for fiber optic setups or elevated speeds up to 2000 Mbit/s.

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Customer reviews

Customer questions

FAQ

How much does the InLine 51127G Gigabit PCIe Network Card cost, and is it available for purchase?

The price is 33.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 193 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All InLine products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized InLine service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, interface, host interface, maximum data transfer rate, weight, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for InLine 51127G Gigabit PCIe Network Card?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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