# Fiber optic transceiver module BlueOptics 4M27A67041-BO SFP28 LC Aluminium

**URL:** https://aio.lv/en/product--blueoptics-4m27a67041-bo--10617657
**Data updated:** 2026-02-25 16:38 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 4M27A67041-BO
**EAN:** 4063232309156
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 48.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-4m27a67041-bo--10617657

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics 4M27A67041-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 only 20 g. This module is ideal for enhancing network performance in various applications.

## Long description

The BlueOptics 4M27A67041-BO SFP28 LC Aluminium is a fiber optic transceiver module designed for 25G high-speed data transmission over multimode fiber. The module uses an SFP28 interface with an LC duplex connector and is housed in an aluminium enclosure. Weighing approximately 20 g, it follows MSA form-factor standards and is suitable for integration into network switches, routers and storage systems that accept SFP28 optics.
Advantages
This SFP28 transceiver supports 25GBASE-SR multimode fiber connections with simultaneous transmit and receive channels via an LC duplex interface. The aluminium housing provides a lightweight and durable enclosure, and the compact SFP28 form factor allows use in dense port environments. The transceiver is produced to align with common MSA specifications for optical modules and is compatible with equipment that supports equivalent 25G SFP28 SR modules.
Suitable for
Short-range 25G Ethernet links over multimode fiber (data centers, server racks)
High-speed interconnects between switches and routers
Storage networking and SAN uplinks supporting SFP28 optics
Key specifications
Interface type: SFP28
Connector: LC duplex
Data rate: up to 25 Gbps (25GBASE-SR)
Optimized for multimode fiber (850 nm wavelength)
Housing material: aluminium
Weight: approx. 0.02 kg
How to use
Insert the BlueOptics SFP28 module into a compatible SFP28 slot on your network device until it latches. Connect an LC duplex multimode fiber patch cable to the module’s LC connector, observing proper transmit/receive orientation. Configure the host device according to its documentation to enable the 25G link and verify link status through the device management interface. Ensure the connected hardware supports 25GBASE-SR optics and that fiber type and patch cords match multimode specifications for short-range transmission.
Usage recommendations
For reliable performance, use multimode fiber and LC duplex patch cords rated for 25G applications and keep connector endfaces clean. Verify that your network hardware supports SFP28 SR optics and DDM/DOM features if digital diagnostics are required. Follow manufacturer guidelines when handling and inserting transceivers to avoid electrostatic discharge and mechanical damage.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP28 |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Maximum transfer distance | 100 m |
| Rx wavelength (max) | 850 nm |
| Tx wavelength (max) | 850 nm |

### Network

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

### Weight & dimensions

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |
| Number of products included | 1 pc(s) |

### 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 BlueOptics 4M27A67041-BO cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4569 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 23.07.2026 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/10617657/59905071_large.webp