# SFP transceiver module BlueOptics SFP-3211-BO 1250 Mbit/s 1310 nm

**URL:** https://aio.lv/en/product--blueoptics-sfp-3211-bo--4468796
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-3211-BO
**EAN:** 4063232629643
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-3211-bo--4468796

## 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 SFP-3211-BO is a fiber optic SFP transceiver module designed for high-speed data transfer at 1250 Mbit/s over a 1310 nm wavelength. It features a durable metal housing, operates at an input voltage of 3.3 V, and weighs only 20 g. Ideal for network applications requiring reliable and efficient data transmission.

## Long description

The BlueOptics SFP-3211-BO is an SFP fiber optic transceiver module engineered for 1250 Mbit/s data transmission using a 1310 nm wavelength. Housed in a compact metal enclosure and operating from a 3.3 V supply, the module supports single-mode fiber links and features an LC duplex optical interface. The transceiver is suitable for standard 1000BASE-LX style applications, delivers duplex transmit and receive channels on separate fibers, and weighs approximately 20 g, making it easy to install in compatible SFP ports.
Advantages
This SFP module combines a metal housing for mechanical stability with a small form factor that fits standard SFP slots. It supports up to 1.25 Gbit/s throughput over a 1310 nm optical wavelength and is designed for single-mode fiber links. Built to industry MSA form-factor standards, the unit provides predictable electrical and optical characteristics and is compatible with hardware that accepts standard SFP 1000BASE-LX transceivers. Low power operation at 3.3 V and a lightweight design simplify deployment in switches, routers and other network equipment.
Suitable for
Gigabit Ethernet links (1000BASE-LX) over single-mode fiber
Fibre Channel over Ethernet and other 1.25 Gbit/s optical applications
Interconnecting switches, routers, storage systems and media converters
Key specifications
Interface type: SFP small form-factor pluggable
Wavelength: 1310 nm
Maximum data rate: 1250 Mbit/s (1.25 Gbit/s)
Fiber type: single-mode fiber (LC duplex)
Operating voltage: 3.3 V
Housing: metal enclosure
Weight: approx. 20 g
How to use
Install the BlueOptics SFP-3211-BO by inserting the transceiver into a compatible SFP slot until it latches. Connect an LC duplex single-mode patch cable: one fiber for transmit (TX) and the other for receive (RX). Ensure the host device supports 1000BASE-LX or SFP modules with the same electrical and optical characteristics; enable the appropriate port settings on the switch or router. Power is supplied through the host interface at 3.3 V, so no external power connection is required. For diagnostics, use the host equipment management interface or an optical monitoring tool if the platform supports DDM/DOM functions.
Usage recommendations
Use single-mode LC duplex patch cords and keep connectors clean to maintain signal quality. Verify compatibility and DDM/DOM support with your network hardware before deployment. For long-term reliability, install the module in well-ventilated equipment, avoid excessive bending of fiber cables, and follow vendor guidelines for hot-plugging SFP transceivers.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber ethernet cabling technology | 1000BASE |
| Duplex system | Full |
| Wavelength | 1310 nm |
| Fiber optic connector | SFP |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| SFP transceiver standard | LX |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | 0 - 90 |
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Power

| Feature | Value |
|---|---|
| Input voltage | 3.3 |

### Packaging data

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

### Packaging content

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

### Weight & dimensions

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

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Housing material | Metal |

## FAQ

### How much does the SFP transceiver BlueOptics SFP-3211-BO cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2030 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.

## Image

https://aio.lv/img/cache/product/4468796/64296290_large.webp