# Fiber optic transceiver module BlueOptics RK0CX 10000 Mbit/s SFP+ 850 nm

**URL:** https://aio.lv/en/product--blueoptics-rk0cx-bo--4467185
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** RK0CX-BO
**EAN:** 4063232046662
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-rk0cx-bo--4467185

## 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

The BlueOptics RK0CX is a fiber optic transceiver module designed for high-speed data transfer at 10000 Mbit/s. It operates at a wavelength of 850 nm and uses the SFP+ interface, making it suitable for various networking applications. This module is ideal for enhancing network performance and ensuring reliable data transmission over fiber optic connections.

## Long description

The BlueOptics RK0CX 10000 Mbit/s SFP+ fiber optic transceiver module is engineered for high-speed short-range fiber connectivity. Operating at a wavelength of 850 nm, this SFP+ module supports up to 10 Gbit/s data throughput and is compatible with equipment that accepts standard SFP+ form-factor transceivers. The compact module is intended for deployment in switches, routers and network interface cards to provide reliable optical links where copper connections are impractical or where reduced electromagnetic interference is required.
Advantages
The module provides a standardized SFP+ interface for straightforward hot-pluggable installation and integration into existing network infrastructures. With a 10 Gbit/s capable data rate and an 850 nm wavelength optimized for multimode fiber, the transceiver delivers consistent optical performance for short-reach applications. Its compact design minimizes space usage in chassis-based systems while enabling improved network flexibility and scalability.
Suitable for
 10 Gigabit short-reach fiber links over multimode fiber
 Server, switch and router uplinks using SFP+ ports
 Data center rack interconnects and aggregation links
 Network upgrades where optical segmentation or EMI immunity is required
Key specifications
 Interface type: SFP+
 Maximum data transfer rate: 10000 Mbit/s (10 Gbit/s)
 Wavelength: 850 nm
 Form factor: Small Form-factor Pluggable Plus (SFP+)
 Application range: short-reach multimode fiber links
How to use
Insert the BlueOptics RK0CX SFP+ transceiver into a compatible SFP+ slot on a switch, router or network interface card while the device is powered according to the equipment manufacturer's instructions for hot-pluggable modules. Connect the appropriate multimode fiber cable with matching connectors, verify link status via the host equipment management interface and ensure transceiver settings such as speed and duplex are configured to match the corresponding port. Handle the module by its housing, avoid touching the optical connector end face, and keep protective caps in place until connection to prevent contamination.
Usage recommendations
Use this transceiver with short-reach multimode fiber (OM3/OM4 where supported) for distances typical of data center and campus links. Verify compatibility with the host equipment vendor's supported transceiver list if a vendor lock is present. Regularly inspect and clean fiber connectors to maintain optimal signal quality.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP+ |
| Maximum data transfer rate | 10000 Mbit/s |
| Ethernet interface type | 10 Gigabit Ethernet |
| Fiber ethernet cabling technology | 10GBASE |
| Ethernet LAN | Yes |
| Wavelength | 850 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 300 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Multi-mode fiber (MMF) supported | Yes |

### Network

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

### Packaging content

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

### Operational conditions

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

## FAQ

### How much does the Fiber optic transceiver BlueOptics RK0CX cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2871 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, 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/4467185/64294370_large.webp