---
product_id: 45385421
title: "Connectx-3 Pro - Network Adapter - PCI Express 3.0 X8-10 Gigabit Ethernet (MCX312B-XCCT)"
brand: "mellanox"
price: "5701 DH"
currency: MAD
in_stock: true
category: "Mellanox"
url: https://www.desertcart.ma/products/45385421-connectx-3-pro-network-adapter-pci-express-3-0-x8
store_origin: MA
region: Morocco
---

# 56 Gb/s ultra-fast throughput PCIe 3.0 x8 seamless integration Virtualization acceleration boost Connectx-3 Pro - Network Adapter - PCI Express 3.0 X8-10 Gigabit Ethernet (MCX312B-XCCT)

**Brand:** mellanox
**Price:** 5701 DH
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with Mellanox ConnectX-3 Pro – where speed meets smart innovation!

## Quick Answers

- **What is this?** Connectx-3 Pro - Network Adapter - PCI Express 3.0 X8-10 Gigabit Ethernet (MCX312B-XCCT) by mellanox
- **How much does it cost?** 5701 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/45385421-connectx-3-pro-network-adapter-pci-express-3-0-x8)

## Best For

- mellanox enthusiasts

## Why This Product

- Trusted mellanox brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing 56 Gb/s Speeds:** Experience lightning-fast data transfer that keeps your servers ahead of the curve.
- • **Enterprise-Grade Reliability:** Trusted by top data centers for unmatched stability and scalability.
- • **I/O Consolidation Powerhouse:** Streamline your infrastructure with hardware offloads that reduce CPU load.
- • **Next-Gen PCIe 3.0 x8 Interface:** Maximize bandwidth and minimize latency with cutting-edge connectivity.
- • **Optimized for Virtualized Networks:** Accelerate your cloud and overlay network performance effortlessly.

## Overview

The Mellanox ConnectX-3 Pro is a high-performance PCI Express 3.0 x8 network adapter delivering 10/40/56 Gb/s Ethernet connectivity. Designed for enterprise data centers, HPC, and cloud environments, it features hardware offloads for virtualization acceleration and I/O consolidation, ensuring top-tier network and storage performance.

## Description

Connectx-3 Pro adapter cards with 10/40/56 Gigabit Ethernet connectivity with hardware offload engines to overlay networks, provide the highest performing and most flexible interconnect solution for PCI Express Gen3 servers used in public and private Clouds, enterprise data centers, and High performance computing.

## Features

- 10/40/56 GB/s connectivity for servers and storage
- World-class cluster, network, and storage performance
- Cutting edge performance in virtualized overlay networks
- I/O consolidation
- Virtualization acceleration

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ICHJDV0 |
| Batteries | Unknown batteries required. |
| Best Sellers Rank | #2,025 in Internal Computer Networking Cards |
| Brand | Mellanox |
| Color | Assorted |
| Customer Reviews | 5.0 5.0 out of 5 stars (3) |
| Date First Available | December 13, 2013 |
| Hardware Platform | PC;Unix |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 0.5 x 0.5 x 0.5 inches |
| Item Weight | 5.6 ounces |
| Item model number | MCX312B-XCCT |
| Manufacturer | Mellanox |
| Product Dimensions | 0.5 x 0.5 x 0.5 inches |
| Series | MCX312B |

## Product Details

- **Brand:** Mellanox
- **Color:** Assorted
- **Compatible Devices:** Desktop
- **Data Link Protocol:** IEEE 802.3
- **Data Transfer Rate:** 10240 Megabits Per Second
- **Global Trade Identification Number:** 07290107197106
- **Hardware Interface:** Ethernet
- **Item Weight:** 5.6 ounces
- **Manufacturer:** Mellanox
- **UPC:** 641676216588

## Images

![Connectx-3 Pro - Network Adapter - PCI Express 3.0 X8-10 Gigabit Ethernet (MCX312B-XCCT) - Image 1](https://m.media-amazon.com/images/I/61eDQo3iy9L.jpg)

## Frequently Bought Together

- Mellanox Connectx-3 Pro - Network Adapter - PCI Express 3.0 X8-10 Gigabit Ethernet (MCX312B-XCCT)
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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-04-27*