# Optical SFP28 Transceiver BlueOptics BO27Q13640DIN 25GBASE-ER 40 km

**URL:** https://aio.lv/en/product--blueoptics-bo27q13640din--11511415
**Data updated:** 2026-02-25 16:41 (EET)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** BO27Q13640DIN
**EAN:** 4063232340418
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 591.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 489.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-bo27q13640din--11511415

## 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

BlueOptics SFP28 transceiver BO27Q13640DIN is a 25GBASE-ER optical module designed for long-range single‑mode links up to 40 km. It provides a compact hot-pluggable SFP28 form factor for 25 Gbps Ethernet applications, suitable for data centers and carrier networks requiring extended reach and low-latency fiber connectivity.

## Long description

BlueOptics BO27Q13640DIN is an SFP28 optical transceiver module engineered for 25GBASE-ER Ethernet links over single-mode fiber. The module supports long-range connections up to 40 km in a compact, hot-pluggable SFP28 form factor. It is intended for use in environments that require stable 25 Gbps throughput with low latency, such as data center interconnects and carrier access networks.
Advantages
The transceiver delivers a standardized 25GBASE-ER interface for extended reach without additional regeneration equipment. Its single-mode optics are optimized for up to 40 km distance, enabling direct fiber links between sites. The SFP28 form factor allows straightforward insertion into compatible ports and supports hot-swap replacement to minimize downtime. Designed for interoperability with common networking equipment, the module balances compact size with reliable optical performance.
Suitable for
Data center interconnects requiring 25 Gbps links over single-mode fiber
Carrier and metro networks needing extended reach optical links
Backbone connections between switches, routers, and media converters
Environments where hot-pluggable, space-efficient optics are preferred
Key specifications
Protocol: 25GBASE-ER Ethernet over single-mode fiber
Maximum reach: up to 40 km on single-mode fiber
Form factor: SFP28, hot-pluggable
Data rate: 25 Gbps
Optical interface: single-mode fiber (SMF)
How to use
Install the transceiver by inserting the SFP28 module into a compatible port on a switch, router, or media converter until it clicks. Connect single-mode fiber with appropriate LC connectors to the optical interface, ensuring correct transmit/receive orientation. Configure the host device for 25G operation if required; the module itself is plug-and-play in most systems. Monitor link status via the host equipment to verify successful negotiation and optical signal levels.
Usage recommendations
Handle the optical module using ESD-safe procedures and keep dust caps on the fiber ports when not connected. Use single-mode fiber of suitable quality and verify link budget for distances approaching 40 km. Consult the host equipment compatibility list and firmware requirements before deployment to ensure full interoperability.

## FAQ

### How much does the SFP28 Transceiver BlueOptics BO27Q13640DIN cost, and is it available for purchase?

The price is 591.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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

## Image

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