---
product_id: 374566914
title: "40G QSFP+ DAC Twinax Cable, 40GBASE-CR4 Passive Direct Attach Copper Cable, 3m(10ft), for Cisco QSFP-H40G-CU3M, Meraki MA-CBL-40G-3M, Intel XLDACBL3,Compatible with Cisco C9500-32QC and More"
brand: "ipolex"
price: "€ 57.79"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/374566914-40g-qsfp-dac-twinax-cable-40gbase-cr4-passive-direct-attach
store_origin: GR
region: Greece
---

# 40Gb/s ultra-high speed 3m (10ft) optimized length QSFP+ to QSFP+ seamless connection 40G QSFP+ DAC Twinax Cable, 40GBASE-CR4 Passive Direct Attach Copper Cable, 3m(10ft), for Cisco QSFP-H40G-CU3M, Meraki MA-CBL-40G-3M, Intel XLDACBL3,Compatible with Cisco C9500-32QC and More

**Brand:** ipolex
**Price:** € 57.79
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect at the speed of now — don’t let your network fall behind!

## Quick Answers

- **What is this?** 40G QSFP+ DAC Twinax Cable, 40GBASE-CR4 Passive Direct Attach Copper Cable, 3m(10ft), for Cisco QSFP-H40G-CU3M, Meraki MA-CBL-40G-3M, Intel XLDACBL3,Compatible with Cisco C9500-32QC and More by ipolex
- **How much does it cost?** € 57.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/374566914-40g-qsfp-dac-twinax-cable-40gbase-cr4-passive-direct-attach)

## Best For

- ipolex enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Investment:** Enjoy peace of mind with a 3-year warranty, free lifetime support, and hassle-free 30-day returns.
- • **Blazing 40Gb/s Data Transfer:** Experience lightning-fast connectivity that keeps your network ahead of the curve.
- • **Plug & Play QSFP+ Compatibility:** Effortlessly integrates with top-tier Cisco, Meraki, Intel, and more for instant uptime.
- • **Data Center Ready & Future-Proof:** Built for high-performance computing, storage networks, and scalable enterprise environments.
- • **Precision Engineered 30AWG Twinax:** Ensures superior signal integrity tested by TDR & VNA for zero compromise performance.

## Overview

The ipolex 40G QSFP+ DAC Twinax Cable delivers ultra-high 40Gb/s data transfer over a 3-meter passive copper link, compatible with leading brands like Cisco and Meraki. Engineered with 30AWG 8-pair differential twinax and rigorously tested for signal integrity, it’s ideal for data centers and high-performance networks. Backed by a 3-year warranty and lifetime support, it’s a reliable, plug-and-play solution for modern enterprise connectivity.

## Description

Full description not available

## Features

- 40Gb/s QDR, QSFP+ to QSFP+ Connetor, 8-pair Differential Twinax Cable, Passive, 3 meters (10ft), 30AWG, 1 Pack. The length of the cable includes the connectors at both ends.
- Compatible with Cisco, Meraki, Mikrotik, Intel, Fortinet, Netgear, D-Link, Supermicro, TP-Link, etc.
- All products are passed by TDR & VNA tests in our Signal Integrity Lab.
- Widely used in data centers, storage area networks, Network Attached Storage, high performance computing, etc.
- 30 days free-returned, exclusive FREE 3-year warranty and free lifetime technical support.

## Product Details

- **Brand:** ipolex
- **Connector Type:** Qsfp+
- **Cable Type:** copper
- **Compatible Devices:** Cisco QSFP-H40G-CU3M
- **Special Feature:** Data Transfer, High Speed, Lightweight,etc.

## Images

![40G QSFP+ DAC Twinax Cable, 40GBASE-CR4 Passive Direct Attach Copper Cable, 3m(10ft), for Cisco QSFP-H40G-CU3M, Meraki MA-CBL-40G-3M, Intel XLDACBL3,Compatible with Cisco C9500-32QC and More - Image 1](https://m.media-amazon.com/images/I/71gQ9u6xtOL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works on Cisco SG series switches
*by P***R on March 23, 2025*

Works on Cisco SG series switches with no problems

### ⭐⭐⭐⭐⭐ Good qualty - Cable lengths includes the connectors
*by M***D on March 28, 2024*

Excellent quality, gigabit speed. Please note that if you are ordering cables of specific lengths, don't come up short. The cable length indicated includes the connectors, so you need to allow for the length including the connector when considering your application."Great quality with gigabit speed! If you plan to order cables of specific lengths, make sure you do not come up short. Remember that the cable length indicated includes the connectors, so you need to consider the length, including the connector, when choosing the cable for your application.

### ⭐⭐⭐⭐⭐ Worked exactly as I had hoped - good value
*by J***R on June 3, 2024*

Worked perfectly. I needed a 40 Gb DAC to connect between a NetApp FAS system and a Mellanox switch. Purchased two, and they worked perfectly. With cables you always worry about "compatibility" particularly with picky switch vendors. So far so good, no issue.

## Frequently Bought Together

- ipolex 40G QSFP+ DAC Twinax Cable, 40GBASE-CR4 Passive Direct Attach Copper Cable, 3m(10ft), for Cisco QSFP-H40G-CU3M, Meraki MA-CBL-40G-3M, Intel XLDACBL3,Compatible with Cisco C9500-32QC and More
- ipolex 1.25/2.5/5/10G SFP+ to RJ45 Transceiver, 10GBase-T Copper SFP+ Module, 10G-T RJ45 Transceiver Compatible for Cisco SFP-10G-T, Ubiquiti F-RJ45-10G, Mikrotik, Netgear, TP-Link, D-Link and More
- ipolex 10G SFP+ Cable, Direct Attach Copper(DAC) Passive Twinax Cable, for Cisco SFP-H10GB-CU0.5M, Ubiquiti UniFi UC-DAC-SFP+, Meraki, TP-Link TL-SM5220-0.5M,Mikrotik and More, 0.25m~7m

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/374566914-40g-qsfp-dac-twinax-cable-40gbase-cr4-passive-direct-attach](https://www.desertcart.gr/products/374566914-40g-qsfp-dac-twinax-cable-40gbase-cr4-passive-direct-attach)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-21*