# CBO fiber optic module 320-2879 1250 Mbit/s 1310 nm single-mode

**URL:** https://aio.lv/en/product--blueoptics-320-2879-bo--4472442
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 320-2879-BO
**EAN:** 4063232629124
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-320-2879-bo--4472442

## 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

Fiber optic module CBO 320-2879 supports 1250 Mbit/s data rate and operates at 1310 nm wavelength. Designed for single-mode fiber networks, it provides a compact transceiver solution for telecom and data communications. Suitable for uplinks, metro networks and long-distance links where 1310 nm single-mode transmission is required.

## Long description

The CBO fiber optic module 320-2879 1250 Mbit/s 1310 nm single-mode is a compact transceiver designed for single-mode fiber networks. It supports a 1250 Mbit/s data rate at a 1310 nm wavelength and is intended for telecom and data communication links that require stable single-mode transmission. The module is suitable for uplink connections, metro aggregation links and point-to-point long-distance segments where consistent optical performance is needed.
Advantages
This BlueOptics transceiver offers a compact form factor and straightforward integration into SFP-compatible network equipment. It provides reliable single-mode transmission at 1310 nm with support for 1250 Mbit/s throughput. The module minimizes footprint in dense rack environments while maintaining electrical and optical interfaces that match standard networking ports, facilitating easy replacement or upgrades without major system changes.
Suitable for
Uplink ports between switches and routers
Metro and access network aggregation links
Point-to-point long-distance single-mode connections
Replacement or spare transceiver inventory for telecom equipment
Key specifications
Optical mode: single-mode fiber
Wavelength: 1310 nm
Data rate: 1250 Mbit/s
Form factor: compact SFP-compatible transceiver
Application: telecom and data communications links
How to use
Install the module into any compatible SFP slot following the host device manufacturer’s instructions. Ensure the fiber cable is single-mode and terminated with connectors matching the equipment ports. Observe correct handling of the optical port to avoid contamination: cap the transmitter and receiver when not in use and clean connector end faces before insertion. After physical installation, verify link status and configure network settings on the connected devices as required.
Usage recommendations
For optimal performance, use single-mode fiber with appropriate attenuation and distance planning for 1310 nm transmission, monitor link quality after installation, and keep spare caps on connectors to protect optical surfaces when the module is not connected.

## FAQ

### How much does the CBO fiber optic module 320-2879 1250 Mbit/s 1310 nm 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 — 2033 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

## Image

https://aio.lv/img/cache/product/4472442/59857078_large.webp