# BlueOptics XXVAOCBL20M-BO InfiniBand fibre optic cable 20 m SFP28 Aqua

**URL:** https://aio.lv/en/product--blueoptics-xxvaocbl20m-bo--4465243
**Data updated:** 2026-02-25 16:31 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** XXVAOCBL20M-BO
**EAN:** 4063232613765
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 212.49 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 175.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-xxvaocbl20m-bo--4465243

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.08.2026 | free |
| Pickup points | 14.08.2026 | 1.89 EUR |
| Courier delivery to door | 14.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics XXVAOCBL20M-BO is a 20 m InfiniBand fibre optic cable featuring SFP28 connectors. It offers high-speed data transfer with male connectors on both ends, suitable for connecting devices in data centers and high-performance computing environments.

## Long description

The BlueOptics XXVAOCBL20M-BO InfiniBand fibre optic cable 20 m SFP28 Aqua is a 20 metre active optical cable (AOC) with SFP28-to-SFP28 male connectors designed for high-speed connections in data centres and high-performance computing environments. It supports 25GBASE-SR4-class transmission over multimode fibre with integrated transmitter and receiver modules on each end, and includes Digital Diagnostics Monitoring (DDM/DOM) functionality for real-time monitoring of power, temperature and laser parameters where supported by host hardware.
Advantages
This BlueOptics AOC is manufactured to MSA-compliant SFP28 AOC specifications and is compatible with platforms that support the original XXVAOCBL20M 25GBASE-SR4 AOC. The cable combines pre-assembled multimode fibre with integrated optical transceivers to eliminate patching and reduce attenuation related to connectors, lowering maintenance efforts. Components are selected from established optical and IC suppliers to provide extended operational life and high availability. The built-in DDM/DOM interface simplifies remote diagnostics and troubleshooting when host equipment supports this feature.
Suitable for
Interconnects between switches and routers in data centres
High-performance computing clusters and server interconnects
Storage systems and SAN links requiring low-latency optical connections
Environments requiring immunity to electromagnetic interference (EMI)
Key specifications
Cable type: Active Optical Cable (AOC) with integrated transceivers
Connector type: SFP28 male to SFP28 male
Length: 20 metres
Supported data rate: up to 25 Gbit/s per lane (25G applications)
Fibre type: multimode fiber optimized for SR4-class transmission
Monitoring: Digital Diagnostics Monitoring (DDM/DOM) compliant with SFF-8472 (host support required)
Compliance: designed to meet MSA SFP28 AOC mechanical and electrical specifications
How to use
Install the BlueOptics XXVAOCBL20M-BO by inserting the SFP28 plugs into compatible SFP28 ports on networking devices, ensuring each connector is fully seated. Verify that the host devices support SFP28 AOCs and, if required, enable or query DDM/DOM status through the device management interface to monitor voltage, temperature, transmit and receive power. The pre-assembled cable requires no additional patching; avoid bending the cable beyond the manufacturer’s minimum bend radius and protect connectors from dust when not in use.
Usage recommendations
Confirm host hardware compatibility with SFP28 AOCs and enable DDM/DOM support if you need remote diagnostics. Route the 20 m cable to avoid tight bends and mechanical stress, and store unused ends with protective caps. For critical links, consider testing the AOC in your environment prior to deployment to validate performance and diagnostics integration.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.07 kg |
| Package weight | 100 g |
| Cable length | 20 m |
| Data transfer rate | 25 Gbit/s |
| Product colour | Aqua colour |
| Connector 1 | SFP28 |
| Connector 2 | SFP28 |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics XXVAOCBL20M-BO 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 11.08.2026 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/4465243/64290823_large.webp