# CBO InfiniBand Active Optical Cable QSFP-AOC-20M-LO-BO — QSFP, 20 m

**URL:** https://aio.lv/en/product--blueoptics-qsfp-aoc-20m-lo-bo--4466483
**Data updated:** 2026-02-25 16:31 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-AOC-20M-LO-BO
**EAN:** 4063232095646
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 285.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 235.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-aoc-20m-lo-bo--4466483

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

Active Optical Cable (AOC) by CBO for InfiniBand connections, model QSFP-AOC-20M-LO-BO, with a fixed length of 20 meters and QSFP form-factor interfaces. Designed to provide high-speed, low-latency optical links between compatible QSFP ports in data centers, servers and high-performance computing clusters. Suitable for long-reach rack-to-rack or equipment-to-equipment connections where electrical cabling is impractical.

## Long description

The CBO InfiniBand Active Optical Cable QSFP-AOC-20M-LO-BO — QSFP, 20 m is an active optical link designed for high-speed InfiniBand interconnects. This 20-meter QSFP-form-factor AOC provides a fiber-optic connection between compatible QSFP ports to support low-latency, high-throughput data transfers in data centers, server rooms and HPC clusters. It is intended for longer rack-to-rack or equipment-to-equipment links where copper cables are impractical or would introduce signal integrity or distance limitations.
Advantages
The cable combines optical transmission with a QSFP plug-and-play interface to deliver reliable, high-bandwidth connectivity over 20 meters while reducing electromagnetic interference and heat generation compared with equivalent copper solutions. Its fixed length and integrated transceivers simplify deployment by eliminating the need for separate SFP/QSFP transceivers and patch cords. The design supports typical InfiniBand performance characteristics such as low latency and stable throughput under sustained loads.
Suitable for
Rack-to-rack interconnects in data centers and colocation facilities
Connections between servers, switches and storage systems with QSFP ports
High-performance computing clusters requiring low-latency links
Environments where electromagnetic interference or cable weight are concerns
Key specifications
Form factor: QSFP (Quad Small Form-factor Pluggable)
Cable type: Active Optical Cable (AOC) with integrated transceivers
Length: 20 meters
Transmission medium: optical fiber
Typical use: InfiniBand interconnects for data centres and HPC
Advantages over copper: reduced EMI, lower heat output, longer reach
How to use
Install by inserting each QSFP connector into compatible QSFP ports on the host devices, ensuring secure seating and proper orientation. No separate transceivers are required; the integrated optics initialize automatically with supported host hardware. Verify that connected devices support the InfiniBand protocol and the QSFP AOC interface, then check link status and speed via the host management tools. Handle the cable by the connectors and avoid sharp bends near the cable ends to preserve optical performance.
Usage recommendations
For reliable operation, route the cable to avoid tight bends and excessive tension; maintain the minimum bend radius recommended for optical fiber AOCs. Use in compatible QSFP ports only and verify firmware or driver support on switches and servers when integrating into existing InfiniBand networks. Periodically inspect connectors for contamination and clean with appropriate fiber-optic cleaning tools if necessary.

## FAQ

### How much does the CBO QSFP-AOC-20M-LO-BO Active Optical Cable 20 m cost, and is it available for purchase?

The price is 285.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 10.08.2026 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/4466483/59859810_large.webp