# Network adapter Dell Mellanox ConnectX-4 2-port PCIe 3.0 100GbE

**URL:** https://aio.lv/en/product--dell-xj8vt-rfb--11107092
**Data updated:** 2026-01-12 19:33 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Dell
**Manufacturer code:** XJ8VT-RFB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-xj8vt-rfb--11107092

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Dell Mellanox ConnectX-4 is a 2-port network adapter offering 100GbE connectivity via a PCIe 3.0 interface. Designed for high-throughput server and workstation environments, it provides dual 100 Gigabit Ethernet ports for low-latency data transfer, virtualization, and storage networking. Suited for data centers, HPC, and enterprise networking where reliable, high-speed links are required.

## Long description

The Dell Mellanox ConnectX-4 2-port PCIe 3.0 100GbE network adapter (MPN XJ8VT-RFB) provides dual 100 Gigabit Ethernet ports over a PCIe 3.0 interface for high-throughput server and workstation environments. Designed for data centers, high-performance computing (HPC) and enterprise networking, this adapter supports low-latency data transfer, virtualization and storage networking tasks where reliable, high-speed links are required.
Advantages
The adapter delivers two 100GbE ports through a standard PCIe 3.0 slot, enabling increased bandwidth and improved network consolidation. Its design focuses on low latency and high throughput to support demanding workloads, while compatibility with common server platforms ensures straightforward integration. The dual-port layout provides redundancy and flexible deployment options for aggregation, failover and link balancing.
Suitable for
 Data center network uplinks and aggregation
 High-performance computing (HPC) clusters
 Storage networks and NVMe over Fabrics environments
 Virtualized server hosts and network function virtualization (NFV)
 Enterprise backbone and core switching connectivity
Key specifications
 Brand: Dell
 Model series: Mellanox ConnectX-4
 Ports: 2 × 100 Gigabit Ethernet
 Interface: PCIe 3.0
 MPN: XJ8VT-RFB
How to use
Install the adapter into an available PCIe 3.0 slot in a compatible server or workstation following the host system manufacturer’s service manual. Secure the card in the chassis, connect optical or direct-attach cables to the 100GbE ports, and power on the system. Install the appropriate drivers and firmware for the Dell/Mellanox ConnectX-4 family supplied by the vendor or available on Dell support pages. Configure network settings, link aggregation, or virtualization offloads through the operating system or management tools to match the deployment requirements.
Usage recommendations
Use certified 100GbE transceivers or direct-attach cables compatible with the ConnectX-4 ports and follow Dell/Mellanox firmware and driver update guidance. For best performance, place the adapter in a PCIe 3.0 x16 or x8 slot as recommended by your server vendor and verify BIOS/firmware settings for SR-IOV or other virtualization features if required.

## FAQ

### How much does the Network adapter Dell Mellanox ConnectX-4 2-port 100GbE cost, and is it available for purchase?

The price is 45.99 € (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 08.07.2026 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. 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 Dell 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 Dell 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

## Image

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