# Longshine PCI Express Gigabit Ethernet Network Card LCS-8337TXR2 – PCIe x1, 10/100/1000 Mbit/s, Ethernet, Black

**URL:** https://aio.lv/en/product--longshine-lcs-8337txr2--5025776
**Data updated:** 2026-05-01 23:25 (EEST)
**Category:** Network Cards
**Manufacturer:** Longshine
**Manufacturer code:** LCS-8337TXR2
**EAN:** 4016621129798
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--longshine-lcs-8337txr2--5025776

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Internal Longshine PCI Express Gigabit Ethernet adapter LCS-8337TXR2 provides wired Ethernet connectivity over a PCIe x1 slot. Supports 10/100/1000 Mbit/s speeds and standard Ethernet protocols (IEEE 802.3, 802.3u, 802.3ab, 802.3x). Designed for upgrading desktops or workstations to reliable 1 Gbit/s network access. Product colour: black.

## Long description

The Longshine PCI Express Gigabit Ethernet Network Card LCS-8337TXR2 is an internal wired network adapter designed to provide reliable 10/100/1000 Mbit/s Ethernet connectivity via a PCI Express x1 slot. The card is black and supports standard Ethernet protocols, enabling desktops and workstations to access up to 1 Gbit/s wired networks with auto-negotiation and common management features.
Advantages
The adapter supports full compatibility with IEEE 802.3 family standards and offers automatic speed and duplex negotiation, Auto-MDI/MDI-X crossover, and full duplex flow control. It fits into a PCIe x1 slot (and is compatible with x4/x8/x16 slots physically) to provide a simple hardware upgrade path to Gigabit Ethernet. Basic diagnostic LEDs and Wake-On-LAN support add practical management and power features for desktop environments.
Suitable for (tasks / use cases)
 Upgrading desktop PCs or workstations to wired Gigabit Ethernet connectivity
 Small office and home office (SOHO) wired networking
 Systems requiring reliable wired connections for file transfers, backups, or media streaming
 Installing in PCs with an available PCI Express x1, x4, x8 or x16 slot
When it may not be suitable
This card is an internal PCI Express x1 network adapter and is not suitable for systems without an available PCIe slot or for devices that require wireless connectivity. It does not provide multi-gigabit speeds above 1 Gbit/s and therefore is not intended for networks that require higher-than-1 Gbit/s throughput.
Key specifications
 Host interface: PCI Express (x1 slot compatible with x4/x8/x16)
 Network interface: Ethernet (RJ-45)
 Maximum data transfer rate: 1000 Mbit/s (1 Gbit/s)
 Supported networking standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x
 Flow control: Full duplex flow control
 Auto features: Auto-negotiation and Auto-MDI/MDI-X
 Power management: ACPI power management compliant
 Wake-On-LAN support
 Operating system support: Windows (modern versions) and Linux kernels 4.x or later
 Colour: Black
How to use
Power down the PC and open the case according to the system manual. Insert the card into an available PCI Express x1 slot (the card also fits into x4/x8/x16 slots) and secure it to the chassis. Connect an Ethernet cable to the RJ-45 port and restore power. Install the appropriate driver for your operating system if it is not installed automatically; drivers are available for Windows and for Linux kernel 4.x or later. Verify link and activity using the on-board LEDs and confirm network settings in the operating system.
What to consider before purchase
 Ensure you have an available PCI Express x1 (or compatible) slot in the PC chassis
 Confirm your network infrastructure supports or requires 1 Gbit/s wired connectivity
 Check operating system compatibility and prepare drivers if automatic installation is not available
 Consider physical space and airflow inside the case when adding internal expansion cards
Usage recommendations
For stable Gigabit performance, use quality Cat5e or Cat6 Ethernet cabling, keep drivers up to date, and verify that switch or router ports are configured for 1 Gbit/s operation. Enable Wake-On-LAN and ACPI power options in BIOS/OS if remote wake and power management are required.

## Specifications

| Feature | Value |
|---|---|
| Component for | PC |
| Compliance certificates | CE, VCCI, Federal Communications Commission (FCC) |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Interface | Ethernet |
| Host interface | PCI Express |
| Internal | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| PCI version | 1.0 |

### Bandwidth

| Feature | Value |
|---|---|
| Maximum data transfer rate | 1000 Mbit/s |
| Full duplex | Yes |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3ab, IEEE 802.3x, IEEE 802.3u, IEEE 802.3 |
| Chipset | Realtek RTL8111H |

### Performance

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 7, Windows 8, Windows 10, Windows 11 |
| Linux operating systems supported | Y |

### Design

| Feature | Value |
|---|---|
| LED indicators | Y |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 17 mm |
| Width | 75 mm |
| Depth | 61 mm |

### Other features

| Feature | Value |
|---|---|
| Compatible operating systems | Windows 7/8/10/11 32/64bit; Linux 4.x or Later |

## FAQ

### How much does the Longshine PCI Express Gigabit Ethernet LCS-8337TXR2 cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 02.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 Longshine 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 Longshine 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. More information about warranty service: https://aio.lv/en/warranty

### 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, 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 Longshine PCI Express Gigabit Ethernet LCS-8337TXR2?

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.

## Image

https://aio.lv/img/cache/product/5025776/68699510_large.webp