# SFP transceiver module BlueOptics 1442120G1-BO 125 Mbit/s Fiber optic

**URL:** https://aio.lv/en/product--blueoptics-1442120g1-bo--4472783
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 1442120G1-BO
**EAN:** 4063232643380
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 47.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-1442120g1-bo--4472783

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics 1442120G1-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 125 Mbit/s. It features an aluminum housing and weighs 20 g. Ideal for network applications requiring reliable data transmission.

## Long description

The BlueOptics 1442120G1-BO SFP transceiver module is a fiber optic SFP interface designed for network links with a maximum data transfer rate of 125 Mbit/s. Housed in an aluminium casing and weighing 20 g, this compact transceiver is intended for insertion into SFP-compatible ports on switches, routers and similar networking equipment to enable optical connections over single-mode or multimode fiber depending on system requirements.
Advantages
The module provides a standardized SFP interface for straightforward hot-plug installation and mechanical compatibility with MSA-conformant ports. Its aluminium housing offers a lightweight and robust enclosure suitable for rack and field installations. The clear specification of a 125 Mbit/s maximum transfer rate makes it suitable for stable, low- to mid-rate optical links where predictable bandwidth and minimal footprint are required.
Suitable for
Establishing optical uplinks between switches and routers
Replacing or extending SFP ports in network equipment that supports SFP transceivers
Creating point-to-point fiber links for distance-constrained network segments
Key specifications
Interface type: SFP
Maximum data transfer rate: 125 Mbit/s
Housing material and colour: aluminium
Weight: 0.02 kg
How to use
Power down or follow the hot-swap procedure recommended by your networking hardware vendor, then insert the SFP transceiver into a compatible SFP slot until it clicks into place. Connect the appropriate fiber patch cable (matched to the transceiver’s fiber type and connector) to the transceiver’s optical port. Configure the host device’s interface parameters as required for the link (speed, duplex and any optical diagnostics) and verify link status using the switch or router management interface.
Usage recommendations
Ensure the fiber patch cable and connector type match the transceiver and that the host device supports the SFP interface and the intended data rate. Handle the transceiver by the metal housing, keep optical ports capped when unused, and follow ESD precautions during installation to preserve module reliability.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 125 Mbit/s |
| Fiber optic connector | LC |
| Maximum transfer distance | 20000 m |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1550 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 |

### Operational conditions

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

### Features

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

## FAQ

### How much does the SFP transceiver module BlueOptics 1442120G1-BO cost, and is it available for purchase?

The price is 57.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 83 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 28.07.2026 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, maximum data transfer rate, 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/4472783/64305536_large.webp