---
product_id: 440780774
title: "fiber mall 40G QSFP+ SR4 for Juniper QSFPP-40GBASE-SR4, QFX-QSFP-40G-SR4, EX-QSFP-40GE-SR4,40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module"
brand: "fiber mall"
price: "$95.40"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/440780774-fiber-mall-40g-qsfp-sr4-for-juniper-qsfpp-40gbase-sr4
store_origin: US
region: United States of America
---

# 40Gbps Speed 850nm Wavelength Hot Pluggable fiber mall 40G QSFP+ SR4 for Juniper QSFPP-40GBASE-SR4, QFX-QSFP-40G-SR4, EX-QSFP-40GE-SR4,40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module

**Brand:** fiber mall
**Price:** $95.40
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Network Game!

## Quick Answers

- **What is this?** fiber mall 40G QSFP+ SR4 for Juniper QSFPP-40GBASE-SR4, QFX-QSFP-40G-SR4, EX-QSFP-40GE-SR4,40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module by fiber mall
- **How much does it cost?** $95.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/440780774-fiber-mall-40g-qsfp-sr4-for-juniper-qsfpp-40gbase-sr4)

## Best For

- fiber mall enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Solutions:** Tailor your transceiver module to meet your specific networking needs.
- • **Effortless Integration:** Hot pluggable design allows for easy installation and upgrades without downtime.
- • **Unleash Blazing Speeds:** Experience lightning-fast 40Gbps data transfer for seamless connectivity.
- • **Versatile Compatibility:** Supports a wide range of protocols including SATA/SAS3 and IEEE 802.3ba.
- • **Robust Warranty Assurance:** Enjoy peace of mind with a 30-day free return, 65-day free replacement, and 5-year maintenance.

## Overview

The Fiber Mall 40G QSFP+ SR4 transceiver module is designed for high-performance networking, offering 40Gbps speeds over a distance of up to 150m. With a multi-mode 850nm wavelength and MTP/MPO connector, it ensures compatibility with various Juniper devices. The module supports multiple protocols and features a hot pluggable design for easy integration, backed by a comprehensive warranty and customization options.

## Description

fiber mall 40G QSFP+ SR4 for Juniper QSFPP-40GBASE-SR4, QFX-QSFP-40G-SR4, EX-QSFP-40GE-SR4,40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module

## Features

- 【QSFP+ 40G】Juniper 40Gigabit Ethernet, coding as Juniper QSFPP-40GBASE-SR4
- 【40GBASE-SR4】QSFP+ transceiver module, 40Gbps, multi mode, 850nm, 150m, MTP/MPO connector, Four-channel full-duplex, Hot Pluggable, support DOM
- 【Protocols】 SATA/SAS3, IEEE 802.3ba, MSA Compliant
- 【3 Warranty】- Enjoy Fibermall 30-Days Free-returned, 65-Days Free-replacement 5-Years Free-maintenance
- 【Customization】Fibermall supports regular custom service for your options.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LGPLKSD |
| Actuator Type | Push Button |
| Best Sellers Rank | #567 in Computer Networking Transceivers |
| Brand | fiber mall |
| Circuit Type | parallel |
| Color | 40GBASE-SR4: 150m |
| Compatible Devices | Juniper devices |
| Connectivity Protocol | Ethernet |
| Connector Type | Optical |
| Contact Material | Gold |
| Contact Type | Normally Open |
| Control Method | Touch |
| Customer Reviews | 3.5 3.5 out of 5 stars (10) |
| Date First Available | October 20, 2020 |
| EU Spare Part Availability Duration | 5 Years |
| International Protection Rating | IP00 |
| Item Weight | 0.43 ounces |
| Item dimensions L x W x H | 4.8 x 0.63 x 0.47 inches |
| Item model number | QSFPP-40GBASE-SR4 |
| Manufacturer | fiber mall |
| Number of Positions | 1 |
| Operating Voltage | 3.3 Microvolts |
| Operation Mode | ON-OFF-ON |
| Product Dimensions | 4.8 x 0.63 x 0.47 inches |
| Terminal | Through Hole |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 70 Degrees Celsius |

## Product Details

- **Operation mode:** ON-OFF-ON
- **Operating voltage:** 3.3 Microvolts
- **Contact type:** Normally Open
- **Connector type:** Optical
- **Brand:** fiber mall

## Images

![fiber mall 40G QSFP+ SR4 for Juniper QSFPP-40GBASE-SR4, QFX-QSFP-40G-SR4, EX-QSFP-40GE-SR4,40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module - Image 1](https://m.media-amazon.com/images/I/61IkV0ctiTL.jpg)
![fiber mall 40G QSFP+ SR4 for Juniper QSFPP-40GBASE-SR4, QFX-QSFP-40G-SR4, EX-QSFP-40GE-SR4,40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module - Image 2](https://m.media-amazon.com/images/I/515cMAv3MQL.jpg)
![fiber mall 40G QSFP+ SR4 for Juniper QSFPP-40GBASE-SR4, QFX-QSFP-40G-SR4, EX-QSFP-40GE-SR4,40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module - Image 3](https://m.media-amazon.com/images/I/419niMoCOtL.jpg)
![fiber mall 40G QSFP+ SR4 for Juniper QSFPP-40GBASE-SR4, QFX-QSFP-40G-SR4, EX-QSFP-40GE-SR4,40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module - Image 4](https://m.media-amazon.com/images/I/61g29DMO+YL.jpg)
![fiber mall 40G QSFP+ SR4 for Juniper QSFPP-40GBASE-SR4, QFX-QSFP-40G-SR4, EX-QSFP-40GE-SR4,40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module - Image 5](https://m.media-amazon.com/images/I/61cq93s8gYL.jpg)

## Available Options

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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-08*