# SFP+ Copper Transceiver CBO SFP-10G-RJ45 for 10G Ethernet over Cat6/Cat6a

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-rj45-mt-bo--4468119
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-RJ45-MT-BO
**EAN:** 4063232028262
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 128.49 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 106.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-10g-rj45-mt-bo--4468119

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.08.2026 | free |
| Pickup points | 19.08.2026 | 1.79 EUR |
| Courier delivery to door | 19.08.2026 | 4.99 EUR |

## Summary description

Copper SFP+ transceiver CBO SFP-10G-RJ45 provides 10 Gigabit Ethernet connectivity over standard RJ45 copper cabling (Cat6/Cat6a). Designed for SFP+ ports, it supports 10G data rates for short- to medium-range links in switches, routers and servers. Useful for upgrading existing copper infrastructure to 10G without fiber, offering plug-and-play installation and compatibility with SFP+ interfaces.

## Long description

The SFP+ Copper Transceiver CBO SFP-10G-RJ45 for 10G Ethernet over Cat6/Cat6a is a compact module that enables 10 Gigabit Ethernet connectivity over standard RJ45 copper cabling. Designed for insertion into SFP+ ports on switches, routers and servers, this transceiver supports 10G data rates for short- to medium-range links where Cat6 or Cat6a cabling is available. It allows network equipment to use existing copper infrastructure to achieve higher bandwidth without deploying fiber, and is intended for environments that require reliable, low-latency wired connections.
Advantages
This SFP+ copper transceiver provides plug-and-play installation for SFP+ compatible devices and eliminates the need for fiber optic hardware when copper cabling is already installed. The module supports standard 10 Gigabit Ethernet over Cat6 and Cat6a cables, offering cost-effective upgrades of existing network segments. Its small form factor conserves port space in rack-mounted equipment, and compatibility with standard SFP+ interfaces reduces integration complexity across switches, routers and servers.
Suitable for
Upgrading server uplinks and switch-to-switch connections to 10G over existing Cat6/Cat6a cabling
Short- to medium-range 10G links within data centers, wiring closets and server rooms
Environments where fiber deployment is impractical or more costly than using copper
Key specifications
Form factor: SFP+ (10 Gigabit Small Form-factor Pluggable Plus)
Interface: RJ45 for copper twisted-pair cabling
Supported data rate: 10 Gbps
Cable type: Cat6 and Cat6a twisted-pair copper cabling
Link range: short- to medium-range 10G links over copper (depends on cable category and quality)
Compatibility: Designed for use with devices featuring SFP+ ports
How to use
Insert the SFP+ transceiver into an available SFP+ slot on a compatible switch, router or server until it seats firmly. Connect an RJ45 terminated Cat6 or Cat6a cable between this transceiver and the corresponding RJ45 port or another SFP+ copper transceiver on the remote device. Ensure both connected devices are configured for 10G operation and that their SFP+ ports support copper modules. After installation, verify link status and network configuration in the device management interface and monitor for proper negotiation at 10 Gbps.
Usage recommendations
To achieve reliable 10G performance, use high-quality Cat6a cabling for longer or noise-prone runs and keep connector terminations clean. Confirm that the host devices’ firmware and drivers support SFP+ copper modules and check link negotiation settings if the connection falls back to lower speeds. For optimal results in data center environments, follow structured cabling guidelines and maintain recommended cable lengths for 10G over copper.

## FAQ

### How much does the CBO SFP-10G-RJ45 SFP+ Copper Transceiver 10G cost, and is it available for purchase?

The price is 128.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1732 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 14.08.2026 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/4468119/59851183_large.webp