# SFP28 100G BlueOptics BO272703Q3M optical transceiver, CBO, 3 m

**URL:** https://aio.lv/en/product--blueoptics-afbr-8cer03z-bc-bo--4470119
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** AFBR-8CER03Z-BC-BO
**EAN:** 4063232007274
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 141.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 116.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-afbr-8cer03z-bc-bo--4470119

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

SFP28 100G BlueOptics BO272703Q3M optical transceiver by CBO with a 3 m multimode/short-reach connection. Designed for 100 Gigabit Ethernet links, this module provides a hot-pluggable small form-factor footprint for data center and network equipment. Use it to establish high-speed uplinks, interswitch connections, or server links where a 3-meter optical cable reach is required.

## Long description

The SFP28 100G BlueOptics BO272703Q3M optical transceiver is a hot-pluggable module designed for 100 Gigabit Ethernet connections over short-reach multimode fiber. Supplied with a 3 m multimode link, this small form-factor pluggable module supports high-density switch and server ports, enabling compact deployment in data centres and enterprise networks. The module fits standard SFP28 cages and provides a reliable optical interface for uplinks, server interconnects and switch-to-switch links where a 3-metre optical reach is required.
Advantages
This BlueOptics transceiver offers a compact SFP28 footprint with hot-swap capability, allowing maintenance and upgrades without powering down equipment. The 3 m multimode reach reduces the need for additional patching hardware in confined rack and cabinet layouts. Designed to industry interface standards, it ensures interoperability with compatible 100 Gigabit Ethernet ports and supports stable data throughput for short-reach applications.
Suitable for
 100 Gigabit Ethernet uplinks between switches and routers
 Server-to-switch optical connections in data centre racks
 Short-reach interswitch links within the same room or adjacent racks
 High-density optical deployments that require SFP28 form factor
Key specifications
 Form factor: SFP28 small form-factor pluggable
 Data rate: 100 Gbit/s
 Optical reach: 3 metres over multimode fiber (short-reach)
 Connector type: optical duplex multimode interface (compatible with MPO/parallel fibre patching assemblies as required)
 Application: 100 Gigabit Ethernet links for data centre and enterprise networks
How to use
Install the SFP28 module into a compatible SFP28 port until it clicks into place; the device supports hot-plugging, so no shutdown is required for insertion or removal. Connect the provided 3 m multimode optical cable between the transceiver and the corresponding module or patch panel, observing proper fibre handling and bend-radius limits. Verify link status through the host device management interface and ensure the transceiver is recognised and operating at the intended 100 Gbit/s rate.
Usage recommendations
Use compatible multimode fibre and follow manufacturer guidelines for fiber connector cleanliness. Avoid excessive bending of the optical cable and confirm device compatibility with the host port to ensure stable 100G operation. For longer distances or single-mode requirements, select an appropriate transceiver type designed for those reaches.

## FAQ

### How much does the SFP28 100G BlueOptics BO272703Q3M, CBO cost, and is it available for purchase?

The price is 141.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 03.08.2026 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

## Image

https://aio.lv/img/cache/product/4470119/59857050_large.webp