# SFP transceiver BlueOptics BO05C856S5D 1000BASE-SX 850 nm

**URL:** https://aio.lv/en/product--blueoptics-mgbsx1-cs-bo--5038905
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** MGBSX1-CS-BO
**EAN:** 4063232247830
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-mgbsx1-cs-bo--5038905

## 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

Compact SFP transceiver BlueOptics BO05C856S5D supporting 1000BASE-SX operation at 850 nm. Designed for Gigabit Ethernet links over multimode fiber, it provides a hot-pluggable interface for switches, routers and network modules. Use cases include short-range data center and campus connections. Benefits include easy installation, standard SFP form factor and compatibility with equipment supporting 1000BASE-SX.

## Long description

The BlueOptics BO05C856S5D is a compact SFP transceiver module designed for 1000BASE-SX operation at 850 nm. Intended for use in Gigabit Ethernet links over multimode fiber, this hot-pluggable unit fits standard SFP ports on switches, routers and network modules. Its short-range optical interface makes it suitable for data center patching, server-to-switch connections and campus backbone segments where reliable multimode fiber connectivity is required.
Advantages
The transceiver offers a standardized SFP form factor and hot-pluggable installation for fast replacement and upgrades without powering down equipment. Operating at 850 nm, it supports multimode fiber links over typical short distances with low power consumption and stable signal transmission. The module is compatible with devices that adhere to 1000BASE-SX specifications, simplifying interoperability in mixed-vendor environments.
Suitable for
 Short-range Gigabit Ethernet links in data centers and server rooms
 Campus and enterprise network segments using multimode fiber
 Switch and router uplinks where SFP slots provide modular optical connectivity
 Network equipment maintenance and spare-part inventory for quick swap-out
Key specifications
 Interface: Small Form-factor Pluggable (SFP), hot-pluggable
 Protocol: 1000BASE-SX (Gigabit Ethernet)
 Wavelength: 850 nm
 Fiber type: Multimode fiber (MMF)
 Typical use range: short-range multimode links (links within data centers and campuses)
 Connector type: LC duplex
How to use
Insert the SFP transceiver into an available SFP port on the network device until it seats firmly and the latch engages. Connect a duplex multimode fiber cable with LC connectors between transceiver and remote port. Verify link status and speed through the host device management interface; the module supports automatic negotiation per 1000BASE-SX. For removal, power down the port if required by the equipment procedure, disengage the latch and pull the module out by the housing.
Usage recommendations
Store and handle the transceiver in a dry, electrostatic-safe environment. Use appropriate multimode fiber patch cables and ensure connectors are clean to maintain signal quality. Confirm device compatibility with 1000BASE-SX SFP modules and follow the host equipment vendor guidelines for insertion and removal to avoid damage.

## FAQ

### How much does the SFP transceiver BlueOptics BO05C856S5D 1000BASE-SX 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 — 1469 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

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