# SFP Transceiver CBO SFP-10G-RJ45-CO-BO 10Gbit/s RJ-45 copper 80m

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-rj45-co-bo--4468102
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-RJ45-CO-BO
**EAN:** 4063232080901
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 128.49 €
**Prices and availability valid until:** 2026-08-15 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-co-bo--4468102

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.89 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

CBO SFP-10G-RJ45-CO-BO is a 10 Gbit/s SFP transceiver with RJ-45 copper interface supporting up to 80 m over standard Cat6a/Cat7 cabling. Designed for 10G Ethernet connections in switches, routers and servers, it enables short-distance copper links for data centers and enterprise networks, simplifying upgrades without replacing existing copper infrastructure.

## Long description

The BlueOptics SFP-10G-RJ45-CO-BO is a 10 Gbit/s SFP (small form-factor pluggable) transceiver with an RJ-45 copper interface designed for short-distance 10 Gigabit Ethernet links over structured copper cabling. It supports transmission distances up to 80 meters when used with standard Cat6a or Cat7 cables, enabling high-speed connectivity in switches, routers and server modules without replacing existing copper infrastructure. The module provides a compact SFP form factor that fits into compatible SFP+ ports and offers a practical option for data centers and enterprise networks seeking to maintain copper-based links for 10G Ethernet.
Advantages
This SFP copper transceiver offers 10 Gbit/s line rate in a compact SFP form factor, enabling flexibility to use RJ-45 copper connections where fiber is not required. It supports common structured cabling standards up to 80 m over Cat6a/Cat7, reducing the need for immediate cabling upgrades. The module is hot-pluggable for easy installation and replacement and is compatible with a wide range of network devices that accept SFP modules. By enabling short-range copper links at 10G speeds, it simplifies migration paths for network upgrades while maintaining physical compatibility with existing copper infrastructure.
Suitable for
Short-distance 10G Ethernet links between switches in data centers
Server to switch connections where copper cabling is already installed
Upgrading access or aggregation ports to 10G without fiber deployment
Temporary 10G links for testing, staging or maintenance
Key specifications
Interface: RJ-45 copper SFP
Data rate: 10 Gbit/s (10G Ethernet)
Maximum reach: up to 80 m over Cat6a/Cat7 structured cabling
Form factor: SFP (small form-factor pluggable)
Media: Twisted-pair copper (shielded or unshielded, use appropriate cable type)
Operating principle: Electrical 10GBASE-T connectivity for short links
How to use
Insert the SFP transceiver into a compatible SFP/SFP+ port on your switch, router or server while the device is powered on or off as supported by the host (hot-pluggable). Connect a Cat6a or Cat7 RJ-45 cable between the transceiver and the remote device. Ensure both ends negotiate at 10G speed and verify link status via the host device management interface. If required, configure network settings on the connected devices to enable 10G operation and monitor link health and error counters through standard network management tools.
Usage recommendations
Use high-quality Cat6a or Cat7 cabling and keep cable runs within the 80 m maximum to ensure reliable 10G performance. Verify SFP compatibility with the host device and update firmware or driver settings if link negotiation issues occur. For electromagnetic-sensitive environments, prefer shielded cabling and proper grounding.

## FAQ

### How much does the CBO SFP-10G-RJ45-CO-BO SFP 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 — 1734 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 13.08.2026 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/4468102/59866309_large.webp