# Network Card Lenovo 4XC1K83390 Internal Ethernet 1000 Mbit/s

**URL:** https://aio.lv/en/product--lenovo-4xc1k83390--10855768
**Data updated:** 2025-12-30 12:47 (EET)
**Category:** Network Cards
**Manufacturer:** Lenovo
**Manufacturer code:** 4XC1K83390
**EAN:** 4571592567227
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 125.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 104.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-4xc1k83390--10855768

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.08.2026 | free |
| Pickup points | 19.08.2026 | 1.79 EUR |
| Courier delivery to door | 19.08.2026 | 4.99 EUR |

## Summary description

The Lenovo 4XC1K83390 is an internal network card that provides wired connectivity with a maximum data transfer rate of 1000 Mbit/s via PCI Express. It ensures reliable and fast network performance, suitable for both home and office environments.

## Long description

The Lenovo 4XC1K83390 is an internal Network Card designed for PCI Express slots that provides dual-port Gigabit Ethernet connectivity with a maximum data transfer rate of 1000 Mbit/s. Based on the ThinkStation Broadcom BCM5720-2P design, the adapter supports standard wired Ethernet interfaces and common IEEE networking standards to ensure reliable wired network performance for desktop and workstation systems.
Advantages
The card supports offload technologies such as Large Send Offload, TCP segmentation offload and TCP/UDP/IP checksum offload, as well as receive-side scaling (RSS) to improve network throughput and reduce host CPU utilisation. Its PCI Express host interface and compliance with IEEE 802.3ab/802.3x/802.3az standards make it compatible with typical wired network environments and energy-efficient network equipment.
Suitable for
 Desktop PCs and workstations requiring reliable wired Gigabit Ethernet
 Office networks with high-throughput file sharing and standard LAN services
 Home networks where a stable wired connection is preferred over wireless
Key specifications
 Model: Lenovo 4XC1K83390 (ThinkStation Broadcom BCM5720-2P based)
 Interface: PCI Express (PCIe) x1
 Ports: Dual 10/100/1000 Mb/s Ethernet
 Maximum data transfer rate: 1000 Mbit/s
 Networking standards: IEEE 802.3ab, IEEE 802.3x, IEEE 802.3az
 Weight: 0.08 kg
How to use
Power off the computer and insert the Lenovo 4XC1K83390 network card into an available PCI Express x1 slot, securing it to the chassis. Connect standard Ethernet cables to the card’s RJ-45 ports and to your network infrastructure (switch, router, or modem). Power on the system and install drivers if the operating system does not automatically recognise the adapter. Configure network settings through the OS network manager or your IT policies.
Usage recommendations
Install the latest vendor drivers and firmware updates for optimal performance and enable offload features and RSS in driver settings when supported by your operating system and network stack.

## Specifications

| Feature | Value |
|---|---|
| Component for | Server |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Interface | Ethernet |
| Host interface | PCI Express |
| Internal | Yes |
| Ethernet LAN (RJ-45) ports | 2 |

### Bandwidth

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

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3az, IEEE 802.3x, IEEE 802.3ab |
| Cabling technology | 10/100/1000BaseT(X) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10, 100, 1000 |
| Ethernet interface type | Gigabit Ethernet |

### Performance

| Feature | Value |
|---|---|
| Compatible products | ThinkStation |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.08 kg |
| Package weight | 120 g |
| Width | 111.76 mm |
| Depth | 65.58 mm |
| Package depth | 144 mm |
| Package height | 53 mm |
| Package width | 177 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Operating temperature (T-T) | 0 - 55 |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE/FCC/IC/ACA/BSM/MSIP/VCCI |

## FAQ

### How much does the Network Card Lenovo 4XC1K83390 cost, and is it available for purchase?

The price is 125.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 14.08.2026 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 Lenovo 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 Lenovo 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, weight, networking standards, 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 Network Card Lenovo 4XC1K83390?

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

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