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

**URL:** https://aio.lv/en/product--blueoptics-qsfp-aoc-20m-ee-bo--4466475
**Data updated:** 2026-02-25 16:31 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-AOC-20M-EE-BO
**EAN:** 4063232095554
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 285.49 €
**Prices and availability valid until:** 2026-08-12 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-ee-bo--4466475

## 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 InfiniBand cable CBO QSFP-AOC-20M-EE-BO, 20 meters, with QSFP connector interfaces for high-speed interconnects. Designed for data center and HPC use, this AOC provides low-latency, high-bandwidth links between QSFP ports without external transceivers. Suitable for server-to-switch and switch-to-switch connections where a 20 m optical active cable is required.

## Long description

Active optical InfiniBand cable CBO QSFP-AOC-20M-EE-BO — QSFP to QSFP, 20 m is a pre-terminated active optical cable designed for direct QSFP-to-QSFP interconnects. It provides a 20-metre low-latency, high-bandwidth link for data center and high-performance computing environments, enabling direct connections between servers, switches and other QSFP-equipped devices without the need for separate transceivers. The cable uses active optical technology to maintain signal integrity over longer distances than copper cables while keeping power consumption and heat generation low.
Advantages
This Active Optical InfiniBand cable delivers consistent high data throughput and low latency suitable for InfiniBand fabric connections. As a pre-terminated QSFP-to-QSFP solution, it eliminates the need to install separate SFP/QSFP transceivers, simplifying deployment and reducing potential points of failure. The optical link supports reliable transmission over the full 20 m length and reduces electromagnetic interference compared with copper alternatives. Compact QSFP connectors and flexible optical cable construction facilitate routing in dense rack environments.
Suitable for
 Server-to-switch high-speed connections in data centers
 Switch-to-switch aggregation and fabric links for HPC clusters
 Compute node interconnects in storage and compute clusters
 Environments requiring a 20-m QSFP optical link where low latency is important
Key specifications
 Cable type: Active optical cable (AOC)
 Connector interfaces: QSFP to QSFP
 Length: 20 metres
 Intended use: InfiniBand high-speed interconnects, data center and HPC
 Performance characteristics: low latency, high bandwidth transmission over optical fiber
 Noise and interference: immune to electromagnetic interference typical for optical links
How to use
Install the cable by inserting each QSFP connector into the corresponding QSFP port on the devices to be connected. Ensure connectors are fully seated and secure according to the host device guidance. Avoid tight bends in the cable; maintain the manufacturer’s recommended bend radius to preserve optical performance. Verify link status and fabric configuration through the connected devices' management interfaces and perform standard diagnostics to confirm end-to-end connectivity.
Usage recommendations
When deploying the QSFP AOC in dense racks, plan cable routing to minimize stress and prevent sharp bends. Use supported port configurations and driver/firmware versions on connected equipment to ensure compatibility. For best performance in InfiniBand fabrics, monitor link health and temperature and follow vendor guidance for maintenance intervals.

## FAQ

### How much does the InfiniBand Active Optical Cable CBO QSFP-AOC-20M-EE-BO 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/4466475/59857274_large.webp