# SFP transceiver module BlueOptics AT-SPZX120-BO 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-at-spzx120-bo--5238152
**Data updated:** 2026-03-07 15:14 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** AT-SPZX120-BO
**EAN:** 4063232275505
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 123.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 102.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-at-spzx120-bo--5238152

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.89 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics AT-SPZX120-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features a silver color and weighs 20 g. This module is designed for high-speed data transmission in networking applications, ensuring reliable connectivity. It is compatible with various SFP interfaces, making it a versatile choice for network upgrades.

## Long description

The BlueOptics AT-SPZX120-BO 1250 Mbit/s SFP transceiver module is a compact fiber optic interface designed for single-port uplinks and short- to medium-reach optical links. With an SFP form factor and a maximum data transfer rate of 1250 Mbit/s, this silver-coloured module provides a space-saving solution for adding fiber connectivity to switches, routers and media converters. The module’s lightweight construction (approximately 20 g) and standard SFP compatibility make it suitable for network upgrades and mixed-vendor environments where interoperability is required.
Advantages
The module offers a standardized SFP interface that supports hot-swap installation and broad compatibility with equipment that accepts SFP transceivers. Its 1250 Mbit/s transfer rate covers common Ethernet and legacy optical link applications, while the small, silver metal housing helps with mechanical durability and thermal dissipation. The low weight aids handling during installation and reduces mechanical stress on SFP cages.
Suitable for
 Adding fiber uplinks to managed or unmanaged switches
 Connecting routers and media converters over optical links
 Replacing or upgrading existing SFP ports to support 1250 Mbit/s links
 Mixed-vendor network environments requiring standard SFP modules
Key specifications
 Interface type: SFP (small form-factor pluggable)
 Maximum data transfer rate: 1250 Mbit/s
 Product colour: Silver
 Weight: 0.02 kg (approx. 20 g)
How to use
Ensure the host device supports SFP transceivers and is powered down or supports hot-swap operations according to the device manual. Insert the BlueOptics AT-SPZX120-BO into an available SFP cage until it seats securely, then connect the appropriate fiber optic cable to the transceiver’s optical port. After insertion, verify link status and negotiate speed according to the host equipment’s interface settings. Follow the host device documentation for any required configuration or firmware compatibility checks.
Usage recommendations
Use factory-standard single-mode or multimode fiber and compatible connectors that match the transceiver type and link budget. Avoid excessive bending or strain on fiber cables and observe ESD precautions when handling the module. For predictable performance, check interoperability notes and, if necessary, test the module with target equipment before full deployment.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber ethernet cabling technology | 1000BASE |
| Fiber optic connector | LC |
| Maximum transfer distance | 120000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Rx wavelength (max) | 1550 nm |
| Tx wavelength (max) | 1550 nm |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | ZX |

### Network

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

### Operational conditions

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

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |
| Number of products included | 1 pc(s) |

### Weight & dimensions

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

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |

## FAQ

### How much does the SFP transceiver BlueOptics AT-SPZX120-BO cost, and is it available for purchase?

The price is 123.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 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 06.08.2026 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.

### Where can I download the instructions for SFP transceiver BlueOptics AT-SPZX120-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/5238152/60339784_large.webp