# CBO Cable AV1K-BO AOC SFP28 20M — active optical cable for 25GbE SFP28 connections, 20 meters

**URL:** https://aio.lv/en/product--blueoptics-av1k-bo--4470346
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** AV1K-BO
**EAN:** 4063232143057
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 212.49 €
**Prices and availability valid until:** 2026-08-26 23:59
**Price without VAT (21%):** 175.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-av1k-bo--4470346

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.08.2026 | free |
| Pickup points | 28.08.2026 | 1.79 EUR |
| Courier delivery to door | 28.08.2026 | 4.99 EUR |

## Summary description

Active optical cable CBO AV1K-BO (AOC) with SFP28 connectors, 20 meters long. Designed for high-speed 25GbE connections between switches, servers and network devices that support SFP28 modules. Provides low-latency, EMI immunity and longer reach than copper DACs. Ideal for data centers and rack-to-rack links where reliable short‑to‑mid range optical connectivity is required.

## Long description

The CBO Cable AV1K-BO AOC SFP28 20M is an active optical cable designed for 25GbE SFP28 connections over a 20-meter distance. This BlueOptics AOC integrates SFP28 connectors with a pre-terminated optical link to deliver a single-cable solution for short-to-mid range rack-to-rack and equipment-to-equipment links in data centers and enterprise networks. The cable is intended for use where low latency, immunity to electromagnetic interference and improved reach compared with copper direct attach cables are required.
Advantages
This active optical cable provides a compact, lightweight alternative to fiber patch cords and copper DACs while eliminating the need for separate transceivers and patching. The integrated SFP28 connectors ensure compatibility with network equipment that supports SFP28 modules for 25GbE, offering consistent signal quality, reduced heat in racks and immunity to EMI. The 20 m length enables flexible placement of racks and devices without signal degradation typical of copper solutions at similar distances.
Suitable for
 Rack-to-rack 25GbE interconnects in data centers
 Server-to-switch connections supporting SFP28
 High-density network deployments where space and cable management matter
 Environments with strong electromagnetic interference where optical links are preferred
Key specifications
 Connector type: SFP28 on both ends
 Supported data rate: 25 Gigabit Ethernet
 Type: Active Optical Cable (AOC)
 Length: 20 meters
 Latency: low, suitable for latency-sensitive applications
 EMI immunity: inherent to optical transmission
 Typical use-case: short-to-mid range interconnects
How to use
Install the CBO Cable AV1K-BO by inserting the SFP28 modules into the SFP28 ports of the two devices to be connected. Ensure that both ports support 25GbE operation and that device firmware or drivers are configured for the appropriate link speed. The cable is hot-pluggable; power down is not required in most deployments, but follow your equipment manufacturer's guidance. Route the cable through rack cable management to prevent stress on connectors and maintain bend radii recommended for optical assemblies.
Usage recommendations
Use this 20 m AOC in horizontal or vertical rack runs where copper DACs cannot provide the required reach or where EMI immunity is critical. Avoid tight bending near the connector ends and secure the cable to prevent strain. Verify compatibility with your switch and server vendor documentation for supported SFP28 AOC modules and link configurations.

## FAQ

### How much does the CBO AV1K-BO AOC SFP28 20M cable cost, and is it available for purchase?

The price is 212.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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 25.08.2026 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/4470346/59854922_large.webp