# SFP transceiver module BlueOptics 1442140G1-BO 125 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-1442140g1-bo--4472785
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 1442140G1-BO
**EAN:** 4063232643397
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 145.49 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 120.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-1442140g1-bo--4472785

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.08.2026 | free |
| Pickup points | 25.08.2026 | 1.79 EUR |
| Courier delivery to door | 25.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 1442140G1-BO is an SFP transceiver module designed for fiber optic connections. It supports a maximum data transfer rate of 125 Mbit/s and features an aluminum casing. Weighing only 20 g, it is compact and efficient for networking applications.

## Long description

The BlueOptics 1442140G1-BO SFP transceiver module is a compact fiber optic transceiver designed for SFP ports. It supports a maximum data transfer rate of 125 Mbit/s, features an aluminium-coloured metal housing and weighs approximately 20 g. The module implements the SFP interface type used in many network switches, routers and other communications equipment and is intended for single-fibre optical connections with LC-style connectors.
Advantages
The module's small form factor and light weight make it easy to install in dense equipment racks and modular network platforms. Its aluminium-coloured casing provides mechanical protection and thermal dissipation in typical operating environments. Conformance to the SFP interface type ensures mechanical and electrical compatibility with devices that accept SFP transceivers. The modest maximum data transfer rate and simple physical design support stable, low-overhead optical links for appropriate network segments.
Suitable for
 Basic fiber optic links between switches and routers with SFP ports
 Small office or branch office network uplinks and connections
 Point-to-point single-mode fiber connections requiring LC connectors
 Systems where a compact, low-weight SFP transceiver is required
Key specifications
 Interface type: SFP
 Maximum data transfer rate: 125 Mbit/s
 Housing material / colour: aluminium-coloured metal
 Weight: approx. 0.02 kg
 Connector type: LC-style simplex optical connector (single-fibre)
 Form factor: SFP module compatible with standard SFP slots
How to use
Insert the transceiver into an empty SFP slot on the network device until it latches. Connect an appropriate single-mode fiber patch cable with LC connectors to the transceiver's optical port, observing correct Tx/Rx orientation. Ensure the host device supports the SFP interface and that any required driver or firmware settings for optical ports are enabled. Power on the equipment and verify the link status LEDs or management interface to confirm the optical link is established.
Usage recommendations
Use single-mode LC patch cords with appropriate attenuation and verify connector cleanliness before mating. Install the transceiver in accordance with the host device vendor's guidelines and check that the SFP slot supports the intended data rate. Store unused transceivers in antistatic packaging and avoid exposing the optical port to dust or physical impact.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 125 Mbit/s |
| Fiber optic connector | LC |
| Maximum transfer distance | 40000 m |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1490 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 BlueOptics 1442140G1-BO cost, and is it available for purchase?

The price is 145.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 240 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 20.08.2026 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, 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/4472785/64305551_large.webp