# SFP transceiver BlueOptics 740-042297-BO 155 Mbit/s Fiber optic

**URL:** https://aio.lv/en/product--blueoptics-740-042297-bo--5038229
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 740-042297-BO
**EAN:** 4063232243603
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 35.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-740-042297-bo--5038229

## 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 740-042297-BO is a fiber optic SFP transceiver with a maximum data transfer rate of 155 Mbit/s. It features a silver color and a compact SFP form factor. With a mean time between failures (MTBF) of 1,000,000 hours, it ensures reliability. Compliance with CE, FCC, and RoHS standards guarantees quality and safety.

## Long description

The BlueOptics 740-042297-BO is an SFP fiber optic transceiver designed for low-speed optical links with a maximum data transfer rate of 155 Mbit/s. Housed in a compact SFP form factor with a silver finish, this module is intended for installation in compatible SFP ports on switches, routers or media converters. Built to industry safety and environmental standards, the transceiver provides a long mean time between failures for uninterrupted basic optical connectivity.
Advantages
This SFP transceiver offers a compact SFP form factor that saves space in network equipment while providing a reliable optical connection at 155 Mbit/s. Its lightweight silver housing simplifies handling and installation. Compliance with CE, FCC and RoHS standards ensures regulatory conformity and environmental safety. A high mean time between failures contributes to predictable maintenance intervals and operational reliability in backbone or access networks requiring low-rate optical links.
Suitable for
 Low-speed fiber connections between switches and routers
 Legacy SDH/PDH or ATM network segments requiring 155 Mbit/s optical links
 Optical uplinks for small office or campus networks
 Media converters and industrial communication equipment with SFP slots
Key specifications
 Interface type: SFP
 Maximum data transfer rate: 155 Mbit/s
 Form factor: Small Form-factor Pluggable (SFP)
 Housing colour: silver
 Weight: approximately 0.02 kg
 Standards compliance: CE, FCC, RoHS
 Reliability: mean time between failures ~1,000,000 hours
How to use
Install the transceiver by inserting the SFP module into a compatible SFP slot on the network device until it seats securely; ensure the device is powered according to the manufacturer's instructions. Connect the appropriate fiber patch cable using the correct connector type for your network (ensure fiber type and connector match the linked equipment). Verify link status via the host device LEDs or management interface and perform basic link testing to confirm optical signal and data transfer at the expected rate.
Usage recommendations
Handle the optical module with care and avoid touching the fiber connector end face. Use dust caps when the transceiver is not connected and clean connectors before mating. Match fiber type, connector type and link budget requirements when integrating into existing networks. For optimal operation, follow your network equipment vendor's guidance on supported transceiver modules and firmware compatibility.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 155 Mbit/s |
| Ethernet interface type | Fast Ethernet |
| Fiber ethernet cabling technology | 100BASE |
| Duplex system | Full |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Maximum transfer distance | 2000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| Multi-mode fiber (MMF) supported | Yes |
| SFP transceiver standard | FX |

### Network

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

### Features

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1000000 h |
| Form factor | SFP |
| Product colour | Silver |
| Hot-Plug support | Yes |
| Easy to install | Yes |
| Hot-swap | Yes |
| Brand compatibility | Juniper |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Packaging data

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

### Weight & dimensions

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

### Operational conditions

| Feature | Value |
|---|---|
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |

## FAQ

### How much does the SFP transceiver BlueOptics 740-042297-BO cost, and is it available for purchase?

The price is 43.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 286 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, 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.

### Where can I download the instructions for SFP transceiver BlueOptics 740-042297-BO?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/5038229/64335358_large.webp