# Network Card Lenovo 4XC7A62582 Internal Ethernet 25000 Mbit/s

**URL:** https://aio.lv/en/product--lenovo-4xc7a62582--4971830
**Data updated:** 2025-12-29 17:47 (EET)
**Category:** Network Cards
**Manufacturer:** Lenovo
**Manufacturer code:** 4XC7A62582
**EAN:** 889488542628
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 350.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 289.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-4xc7a62582--4971830

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The Lenovo 4XC7A62582 is an internal network card designed for high-speed Ethernet connectivity. It supports a maximum data transfer rate of 25000 Mbit/s through a PCI Express interface, making it ideal for demanding network environments. This card ensures reliable wired connections for data-intensive applications, enhancing overall network performance.

## Long description

The Lenovo 4XC7A62582 is an internal 25GbE SFP28 network adapter (ThinkSystem Mellanox ConnectX-6 Lx) designed for high-performance wired Ethernet connectivity. It connects via a PCI Express host interface and supports advanced offloads and networking features such as RoCE v2, NVMe over Ethernet and Open vSwitch, enabling low-latency, high-throughput links for data‑intensive environments. This guide-style overview summarizes the adapter's purpose, main capabilities and compatibility considerations for technical purchasers and IT professionals.
Advantages
The adapter provides 25Gb/s Ethernet throughput over SFP28, hardware acceleration for RDMA (RoCE v2) and storage over Ethernet (NVMe over Ethernet), and integration with virtual networking technologies like Open vSwitch. Its PCI Express host interface ensures direct, high-bandwidth connection to server platforms. The design targets reliability and performance in demanding network and virtualization deployments while supporting relevant IEEE networking standards.
Suitable for
 High-performance servers in data centres
 Virtualised environments using Open vSwitch
 Low-latency storage solutions leveraging NVMe over Ethernet or RoCE v2
 Network upgrades to 25GbE for enterprise and service provider networks
Key specifications
 Brand: Lenovo (ThinkSystem Mellanox ConnectX-6 Lx)
 MPN: 4XC7A62582
 EAN: 889488542628
 Maximum data transfer rate: 25000 Mbit/s (25Gb/s)
 Connector type: SFP28 (25GbE)
 Host interface: PCI Express
 Connectivity technology: Wired Ethernet
 Supported standards: IEEE 802.3ad, 802.3by, 802.3az, 802.3ap, 802.3ae, 802.1Qbg, 802.1Qbb, 802.1Qaz, 802.1Q
How to use
Install the card into an available PCIe slot following the server manufacturer's instructions and connect compatible SFP28 transceivers and cabling to the SFP28 port. Ensure the server BIOS and operating system have the required Mellanox/Lenovo drivers and firmware versions installed. Configure network settings, offload features (for example RoCE v2 or NVMe over Ethernet) and any required virtual switch (Open vSwitch) parameters via the OS and management tools. Verify link speed and error statistics after installation.
Usage recommendations
Use quality SFP28 transceivers and structured cabling certified for 25GbE, keep firmware and drivers up to date, and follow best practices for RDMA and NVMe over Ethernet deployment (adequate QoS, congestion control and host tuning) to achieve optimal performance and reliability.

## Specifications

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

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Interface | Ethernet |
| Host interface | PCI Express |
| Internal | Yes |
| Fiber ports quantity | 2 |
| Fiber optic connector | SFP28 |
| PCI version | 4.0 |

### Bandwidth

| Feature | Value |
|---|---|
| Maximum data transfer rate | 25000 Mbit/s |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3ad, IEEE 802.3by, IEEE 802.3az, IEEE 802.3ap, IEEE 802.3ae, IEEE 802.1Qbg, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Q |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width | 76 mm |
| Depth | 115 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 55 |

### Certificates

| Feature | Value |
|---|---|
| Certification | CB / cTUVus / CE
FCC / VCCI / ICES / RCM
RoHS |

## FAQ

### How much does the Network Card Lenovo 4XC7A62582 cost, and is it available for purchase?

The price is 350.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 24.07.2026 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: Cash payment, 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 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, 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 4XC7A62582?

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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