# InfiniBand Active Optical Cable CBO QSFP-AOC-20M-LS-BO 20 m QSFP to QSFP

**URL:** https://aio.lv/en/product--blueoptics-qsfp-aoc-20m-ls-bo--4466484
**Data updated:** 2026-02-25 16:31 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-AOC-20M-LS-BO
**EAN:** 4063232095653
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 285.49 €
**Prices and availability valid until:** 2026-08-09 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-ls-bo--4466484

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.89 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

Active Optical Cable (AOC) CBO QSFP-AOC-20M-LS-BO is a 20 m InfiniBand QSFP-to-QSFP link designed for high-speed data connections between compatible QSFP ports. This factory-assembled optical cable provides low-latency interconnects for servers, switches and storage in data centers or HPC environments. It enables reliable long-reach connectivity with reduced electromagnetic interference and simplified installation compared to copper alternatives.

## Long description

InfiniBand Active Optical Cable CBO QSFP-AOC-20M-LS-BO is a 20 m QSFP-to-QSFP active optical link from BlueOptics designed for high-speed InfiniBand connections. The factory-assembled AOC combines optical transceivers and fiber in a single cable assembly to provide a low-latency, high-bandwidth link between compatible QSFP ports in servers, switches and storage systems. Its optical design reduces electromagnetic interference and removes the need for separate transceiver modules, simplifying rack-to-rack or intra-rack cabling in data center and high-performance computing environments.
Advantages
This active optical cable delivers consistent signal integrity over a 20 metre span while maintaining the plug-and-play convenience of QSFP form-factor connectors. The integrated optical link offers lower weight and improved thermal characteristics compared with equivalent copper assemblies, and reduces cable management complexity by combining connector and transceiver functions into one unit. The cable is factory-terminated and tested to ensure compatibility and reliable performance in compatible InfiniBand environments.
Suitable for
High-performance computing clusters requiring low-latency server interconnects
Data centre switch-to-switch or switch-to-server links over medium distance
Storage arrays and SAN fabrics using QSFP InfiniBand interfaces
Environments where reduced electromagnetic interference is important
Key specifications
Connector type: QSFP to QSFP optical assembly
Cable type: Active optical cable (AOC) with integrated transceivers
Length: 20 metres
Application: InfiniBand high-speed data interconnects
Latency: Low-latency optical transmission suitable for HPC workloads
EMI performance: Immunity to electromagnetic interference compared with copper
How to use
Install the AOC by inserting each QSFP connector into the corresponding QSFP port on the devices to be linked, ensuring proper alignment and secure seating. No separate transceivers or fibre termination are required. After connection, verify link status on the host devices and configure the InfiniBand interfaces according to your network settings. For optimal performance, avoid tight bends and excessive torsion; route the cable through cable management paths that maintain a gentle bend radius.
Usage recommendations
Store and handle the cable in a clean environment and avoid kinking or crushing. Maintain the manufacturer’s minimum bend radius and protect connector ferrules from contamination when connectors are not in use. Use this AOC in compatible QSFP-equipped systems and confirm firmware or vendor compatibility if using matched equipment from different manufacturers.

## FAQ

### How much does the InfiniBand Active Optical Cable CBO QSFP-AOC-20M-LS-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 07.08.2026 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/4466484/59855519_large.webp