# Fiber optic transceiver module BlueOptics X6539-R6-BO SFP+ LC Aluminium 20g

**URL:** https://aio.lv/en/product--blueoptics-x6539-r6-bo--4471826
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** X6539-R6-BO
**EAN:** 4063232627847
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 48.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-x6539-r6-bo--4471826

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics X6539-R6-BO is a fiber optic SFP+ transceiver module designed for high-speed data transmission. It features an LC connector and is made of durable aluminum, weighing only 20g. This module is ideal for networking applications requiring reliable and efficient performance.

## Long description

The BlueOptics X6539-R6-BO SFP+ LC Aluminium 20g is a fiber optic transceiver module designed for 10G optical links using an LC duplex connector and single-mode fiber. Constructed with an aluminium housing and weighing approximately 20 g, this SFP+ module implements 10GBASE-LR optics with 1310 nm transmit and receive wavelengths to support long-reach data transmission over single-mode fiber. The module follows MSA SFP+ mechanical and electrical form factors and includes digital diagnostics monitoring (DDM/DOM) functionality where supported by host hardware.
Advantages
The module provides 10 Gbit/s data transfer capability with LC duplex connectivity and an aluminium housing that aids heat dissipation and mechanical robustness. Compliance with industry MSA standards ensures interoperability with SFP+-compatible ports that accept 10GBASE-LR optics. Built-in digital diagnostics monitoring offers real-time information on parameters such as supply voltage, laser current, optical output and received power, and temperature when the host supports DDM/DOM.
Suitable for
10 Gigabit Ethernet links over single-mode fiber
Long-reach connections in data centers and telecom networks (up to typical 10 km range for 10GBASE-LR)
Switches, routers and storage systems with SFP+ ports that accept LR optics
Network equipment maintenance and diagnostics when DDM/DOM is available
Key specifications
Interface type: SFP+
Optical mode: single-mode fiber (SMF)
Optical standard: 10GBASE-LR
Wavelength: 1310 nm (Tx/Rx)
Connector: LC duplex
Maximum link distance: up to approximately 10 km (typical for 10GBASE-LR over SMF)
Housing material: aluminium
Weight: ~0.02 kg
Digital Diagnostics Monitoring: supported (if host hardware supports DDM/DOM)
How to use
Install the BlueOptics X6539-R6-BO into an SFP+ slot on compatible network equipment until it clicks into place, then connect an LC duplex single-mode fiber patch cord between transceivers or to a patch panel. Ensure the host device supports 10GBASE-LR optics and, if digital diagnostics are required, verify that DDM/DOM is enabled in the equipment. After insertion, confirm link status and negotiate speed per the switch or router interface. Follow standard electrostatic discharge (ESD) precautions during handling and keep transceiver dust caps on unused connectors.
Usage recommendations
To achieve reliable long-reach performance, use single-mode fiber cabling with appropriate LC duplex connectors and verify fiber end-face cleanliness before mating. Confirm compatibility with your specific hardware model and firmware, and consult vendor documentation when enabling DDM/DOM features. Store unused modules in anti-static packaging and avoid exposing the optical ports to dust or moisture.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP+ |
| Fiber optic connector | LC |
| Maximum transfer distance | 10000 m |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| Single-mode fiber (SMF) supported | Yes |

### Network

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

### Weight & dimensions

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

### Packaging content

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

### Packaging data

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| Product colour | Aluminium |

## FAQ

### How much does the Fiber optic transceiver BlueOptics X6539-R6-BO cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2876 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 24.07.2026 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, 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/4471826/64303528_large.webp