# SFP transceiver module BlueOptics SFP-850-BO 1250 Mbit/s 850 nm

**URL:** https://aio.lv/en/product--blueoptics-sfp-850-bo--4468830
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-850-BO
**EAN:** 4063232625034
**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-850-bo--4468830

## 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-850-BO is a fiber optic SFP transceiver module designed for high-speed data transfer at 1250 Mbit/s. It operates at a wavelength of 850 nm and is housed in a durable metal casing. The module requires a 3.3 V input voltage and weighs only 3 g, making it lightweight and efficient for networking applications.

## Long description

The BlueOptics SFP-850-BO is a small form-factor pluggable (SFP) fiber optic transceiver module engineered for multimode optical links up to 1250 Mbit/s. Operating at an 850 nm wavelength and housed in a metal casing with a silver finish, the module accepts a 3.3 V supply and weighs approximately 3 g. It uses an LC duplex interface for transmit and receive over multimode fiber and follows industry SFP form-factor conventions for hot-pluggable use in compatible switches, routers and storage devices.
Advantages
The module provides a compact, lightweight solution for 1000Base-SX class optical connections with support for simultaneous transmit and receive channels via LC duplex connectors. Its metal housing offers mechanical durability and electromagnetic shielding, while the 3.3 V operating voltage matches standard SFP power requirements. The 850 nm wavelength and 1250 Mbit/s transfer rate are suitable for typical short-range multimode fiber deployments.
Suitable for
1000Base-SX multimode Ethernet links
Switch-to-switch or switch-to-server connections within a building
Short-range data center interconnects over multimode fiber
Replacement or upgrade of SFP ports that accept 850 nm multimode transceivers
Key specifications
Form factor: SFP (small form-factor pluggable)
Wavelength: 850 nm
Maximum data transfer rate: 1250 Mbit/s
Connector type: LC duplex (multimode)
Operating voltage: 3.3 V
Housing: metal, silver colour
Weight: approx. 0.003 kg
How to use
Insert the SFP-850-BO into a compatible SFP socket on a switch, router or other networking equipment while the host device is powered on or off according to the host manufacturer’s guidance. Connect LC duplex multimode fiber patch cords to the module’s transmit and receive ports, observing correct polarity. Ensure the host port is configured for the intended network protocol (for example 1000Base-SX) and verify link status through the device management interface. When removing the module, power down or follow hot-swap procedures recommended by the equipment vendor and use protective caps on the transceiver ports to avoid contamination.
Usage recommendations
Use multimode fiber rated for the intended distance and bandwidth (OM1/OM2/OM3/OM4 as appropriate) and keep fiber connectors clean to maintain signal quality. Confirm compatibility with your host hardware and firmware; enable any required port settings for 1000Base-SX operation and, if available, use digital diagnostics monitoring (DDM/DOM) features to monitor voltage, optical power and temperature for proactive maintenance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber ethernet cabling technology | 1000BASE |
| Duplex system | Full |
| Wavelength | 850 nm |
| Fiber optic connector | SFP |
| Maximum transfer distance | 550 m |
| Rx wavelength (max) | 850 nm |
| Tx wavelength (max) | 850 nm |
| SFP transceiver standard | SX |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| 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 | 2 g |

### Packaging content

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.003 kg |

### Features

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

## FAQ

### How much does the SFP transceiver BlueOptics SFP-850-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 — 1786 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/4468830/64296510_large.webp