# Fiber optic transceiver CBO ALL4751 1250 Mbit/s 1310 nm single-mode

**URL:** https://aio.lv/en/product--blueoptics-all4751-bo--4470216
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** ALL4751-BO
**EAN:** 4063232028095
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-all4751-bo--4470216

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

CBO ALL4751 is a fiber optic transceiver module offering 1250 Mbit/s data rate at 1310 nm wavelength for single-mode fiber links. Designed for use in network equipment supporting 1250 Mbps interfaces, it enables reliable data transmission over optical networks. Suitable for ISP, data center, and enterprise connections where stable, long-distance optical links are required.

## Long description

CBO ALL4751 1250 Mbit/s 1310 nm single-mode is a fiber optic transceiver module engineered for single-mode fiber links operating at a 1310 nm wavelength and a data rate of 1250 Mbit/s. The module fits standard network equipment interfaces that accept 1250 Mbps optical modules, providing a physical-layer solution for extending Ethernet and other serial optical connections across long distances. It is intended for installations that require predictable optical performance and compatibility with single-mode fiber infrastructure.
Advantages
The transceiver delivers a stable 1250 Mbit/s data throughput over single-mode fiber at 1310 nm, offering a balance between reach and component availability. Its form factor and electrical/optical interface are compatible with networking devices that support 1250 Mbps optical ports, enabling straightforward integration into existing racks and chassis. The module supports point-to-point links typical for ISPs, data centers and enterprise backbones, minimizing the need for electrical reconfiguration when migrating to optical connectivity.
Suitable for
 Single-mode fiber links requiring a 1250 Mbit/s optical interface
 ISP backbone and last-mile connections over optical fiber
 Data center uplinks and inter-rack optical connections
 Enterprise campus backbones and long-distance building-to-building links
Key specifications
 Data rate: 1250 Mbit/s
 Wavelength: 1310 nm
 Fiber type: single-mode
 Interface: standard 1250 Mbps optical transceiver form factor (compatible with devices supporting 1250 Mbps modules)
 Typical application: point-to-point optical links for long-distance transmission
How to use
Install the transceiver into a compatible optical module slot on network equipment that supports 1250 Mbps optical modules. Connect a single-mode fiber cable with appropriate connectors to the transceiver's optical port, ensuring proper polarity and secure connector seating. Configure the host device's port settings to match the 1250 Mbit/s link parameters and verify link status through the device management interface. Use appropriate fiber handling practices to avoid contamination or damage to the optical interfaces.
Usage recommendations
Use single-mode fiber rated for the intended distance and ensure connectors are clean before mating. Verify device compatibility with 1250 Mbit/s optical modules and confirm link parameters after installation. For long runs, consider optical loss budget and use certified patch cords and splicing methods to maintain link integrity.

## FAQ

### How much does the Fiber optic transceiver CBO ALL4751 1250 Mbit/s 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 — 2049 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 20.07.2026 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

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