---
product_id: 316470057
title: "network adapter, SFP+ to QSFP (MAM1Q00A-QSA)"
brand: "mellanox"
price: "¥34238"
currency: JPY
in_stock: true
category: "Mellanox"
url: https://www.desertcart.jp/products/316470057-network-adapter-sfp-to-qsfp-mam1q00a-qsa
store_origin: JP
region: Japan
---

# Supports 1/10/40 GbE speeds Seamless QSFP to SFP+ conversion 100% quality tested network adapter, SFP+ to QSFP (MAM1Q00A-QSA)

**Brand:** mellanox
**Price:** ¥34238
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your network evolution with Mellanox’s ultimate QSFP to SFP+ adapter!

## Quick Answers

- **What is this?** network adapter, SFP+ to QSFP (MAM1Q00A-QSA) by mellanox
- **How much does it cost?** ¥34238 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/316470057-network-adapter-sfp-to-qsfp-mam1q00a-qsa)

## 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

- • **Universal Compatibility:** Works flawlessly with VPI, Ethernet switches, and NICs across standards
- • **Compact & Durable Design:** Sleek QSFP form factor built for reliable, long-term use
- • **Plug-and-Play Simplicity:** No complex setup—just plug in and power your high-speed connections
- • **Effortless Network Bridging:** Connect 40GbE QSFP ports to 10GbE SFP+ networks without a hitch
- • **Industry-Standard Certified:** Conforms to SFF-8431 & SFF-8436 ensuring top-tier interoperability

## Overview

The Mellanox MAM1Q00A-QSA adapter is the pioneering QSFP to SFP+ converter enabling seamless, cost-effective connectivity between 40GbE QSFP ports and 1/10GbE SFP+ networks. Built to industry standards and rigorously tested, it ensures reliable, plug-and-play performance for modern data centers and enterprise networks.

## Description

The Quad to Single Small Form Factor Pluggable adapter is the world's first solution for the QSFP to SFP+ conversion challenge. The QSA enables smooth, cost-effective, connections between Virtual Protocol Interconnect (VPI) or 40 Gigabit Ethernet adapters using contemporary QSFP ports and 1 or 10 Gigabit Ethernet networks using existing SFP or SFP+ based cabling. Similarly, Ethernet switches with 40 Gb/s QSFP ports can connect to servers with 10Gb/s Ethernet NIC ports using QSA. Mellanox QSA conforms to the SFF-8431 SFP+ and SFF-8436 QSFP connector standards and is 100 percent tested to strict quality requirements. The adapter is built in QSFP form factor with a receptacle for SFP+ cable connector.

## Features

- Connector: SFP+
- Product type: Network adapter
- Made by Mellanox

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FFVFVS0 |
| Best Sellers Rank | 281,936 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 47 in Laptop Network Adapters |
| Box Contents | Mellanox network adapter |
| Brand Name | Mellanox |
| Color | Blue |
| Compatible Devices | Desktop |
| Compatible Operating System Family | Linux, Windows |
| Data Link Protocol | Ethernet, Gigabit Ethernet |
| Data Transfer Rate | 40 Gigabits Per Second |
| Global Trade Identification Number | 07290107192194 |
| Hardware Interface | Ethernet |
| Item Type Name | WatchGuard Mellanox network adapter, SFP+ to QSFP (MAM1Q00A-QSA) |
| Item Weight | 45 g |
| Manufacturer | Mellanox |
| Manufacturer Part Number | 1C3340 |
| Model Number | 1C3340 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Mellanox
- **Colour:** Blue
- **Compatible Operating System Family:** Linux, Windows
- **Compatible devices:** Desktop
- **Data link protocol:** Ethernet, Gigabit Ethernet
- **Data transfer rate:** 40 Gigabits Per Second
- **Global Trade Identification Number:** 07290107192194
- **Hardware interface:** Ethernet
- **Item weight:** 45 g
- **Unit count:** 1.0 count

## Images

![network adapter, SFP+ to QSFP (MAM1Q00A-QSA) - Image 1](https://m.media-amazon.com/images/I/716rBnbmGqL.jpg)

## Frequently Bought Together

- Mellanox Network Adapter, SFP+ to QSFP (MAM1Q00A-QSA)
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- 10Gtek SFP+ DAC Twinax Cable - 10GBASE-CU Passive Direct Attach Copper SFP Cable for Cisco SFP-H10GB-CU2M, Ubiquiti UniFi UC-DAC-SFP+, Meraki, Fortinet, D-Link, 2-Meter(6.6ft) | 0.25-12m Optional

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**Shop now:** [https://www.desertcart.jp/products/316470057-network-adapter-sfp-to-qsfp-mam1q00a-qsa](https://www.desertcart.jp/products/316470057-network-adapter-sfp-to-qsfp-mam1q00a-qsa)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-17*