# Fiber optic transceiver module BlueOptics QFX-SFP-25G-LR-BO SFP28 LC

**URL:** https://aio.lv/en/product--blueoptics-qfx-sfp-25g-lr-bo--4466232
**Data updated:** 2025-12-29 17:23 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** QFX-SFP-25G-LR-BO
**EAN:** 4063232645674
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 63.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qfx-sfp-25g-lr-bo--4466232

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics QFX-SFP-25G-LR-BO is a fiber optic SFP28 transceiver module designed for high-speed data transmission. It features an LC connector and is made of durable aluminum, weighing 20 g. This module is ideal for network applications requiring reliable performance and efficiency.

## Long description

The BlueOptics QFX-SFP-25G-LR-BO is a 25GBASE-LR SFP28 fiber optic transceiver module with an LC duplex connector, compatible with Juniper hardware. Manufactured to MSA standards, this SFP28 transceiver transmits and receives optical signals at 1310 nm and is intended for use in common network devices such as switches, routers, storage systems and measurement equipment that support the official Juniper QFX-SFP-25G-LR module. The module housing is aluminium and the unit weighs approximately 20 g.
Advantages
This BlueOptics QFX-SFP-25G-LR-BO module is tested for compatibility with Juniper systems and uses carefully selected components from established suppliers, including high-quality lasers and ICs. Built to MSA specifications, the transceiver aims for extended service life and high reliability, with MTBF values intended to support long operational periods. The LC duplex interface and 25GBASE-LR specification enable simultaneous transmit and receive optical links over single fibers using standard patching components.
Suitable for
High-speed connections between switches and routers
Storage area networks and server interconnects
Optical uplinks and aggregation ports in data centers
Measurement and monitoring equipment that accept SFP28 modules
Key specifications
Form factor: SFP28
Standard: 25GBASE-LR
Connector: LC duplex
Wavelength: 1310 nm (TX/RX)
Housing colour/material: Aluminium
Weight: 0.02 kg
Manufacturer part number (MPN): QFX-SFP-25G-LR-BO
EAN: 4063232645674
How to use
Insert the SFP28 transceiver into a compatible SFP28 slot on supported Juniper hardware or other equipment that accepts SFP28 modules. Connect LC duplex fiber patch cables to the module’s LC ports, observing correct TX/RX alignment. Ensure the host device supports 25GBASE-LR operation and, if required, enable or verify firmware settings that permit third-party transceivers. For diagnostics and monitoring, enable the DDM/DOM function on the host if supported to read real-time parameters such as supply voltage, laser current, optical power and temperature.
Usage recommendations
The module is intended as a replacement or alternative to the official Juniper QFX-SFP-25G-LR transceiver. To ensure full functionality, verify host compatibility and DDM/DOM support in the target equipment. Use quality LC duplex patch cables and appropriate patch panels for optimal range and signal quality. Avoid exposing the transceiver to mechanical stress or electrostatic discharge during installation.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP28 |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Maximum transfer distance | 10000 m |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| Single-mode fiber (SMF) supported | Yes |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| Product colour | Aluminium |

## FAQ

### How much does the Fiber optic transceiver module BlueOptics QFX-SFP-25G-LR-BO cost, and is it available for purchase?

The price is 76.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1998 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 03.08.2026 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 BlueOptics 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 BlueOptics 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4466232/64292570_large.webp