# CBO InfiniBand Active Optical Cable QSFP-AOC-5M-LE-BO — 5 m, QSFP+ to QSFP+

**URL:** https://aio.lv/en/product--blueoptics-qsfp-aoc-5m-le-bo--4466595
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-AOC-5M-LE-BO
**EAN:** 4063232094038
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 204.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 169.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-aoc-5m-le-bo--4466595

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Active optical InfiniBand cable by CBO, model QSFP-AOC-5M-LE-BO, 5 meters long with QSFP+ connectors at both ends. Designed for high-speed data center and HPC interconnects, it provides low-latency, high-bandwidth links between compatible QSFP+ ports. Suitable for rack-to-rack or intra-rack connections where optical reach and EMI immunity are required.

## Long description

CBO InfiniBand Active Optical Cable QSFP-AOC-5M-LE-BO is a 5 metre active optical link with QSFP+ connectors on both ends, designed for high-speed data centre and HPC interconnects. The cable converts electrical signals to optical for transmission and back at the far end, delivering low latency and high bandwidth performance between compatible QSFP+ ports. Its optical construction provides immunity to electromagnetic interference and supports rack-to-rack or intra-rack connections where extended reach and signal integrity are required.
Advantages
The active optical design reduces power consumption and heat compared with equivalent copper direct-attach cables at similar lengths while maintaining QSFP+ compatibility for seamless integration into existing infrastructures. The 5 m length balances reach and manageability for dense rack environments and data centre layouts. Low-latency transmission and high bandwidth capability make this cable suitable for performance-sensitive applications, and optical isolation eliminates ground loop and EMI concerns common with copper cabling.
Suitable for
 Rack-to-rack high-speed links in data centres
 Intra-rack connections between switches, routers and servers
 High-performance computing clusters requiring low latency
 Environments where EMI immunity and optical reach are needed
Key specifications
 Connector type: QSFP+ to QSFP+
 Length: 5 metres
 Transmission medium: active optical cable
 Performance: designed for InfiniBand high-speed links and QSFP+ ports
 Latency: low-latency optical transmission suitable for HPC
 EMI immunity: inherent optical isolation
How to use
Install the QSFP-AOC-5M-LE-BO by inserting each QSFP+ connector into compatible QSFP+ ports on network switches, host adapters or routers. Ensure connectors are oriented correctly and fully seated until the connector latch engages. No external power supply is required beyond the host ports; the active modules draw required operating power from the connected QSFP+ ports. Verify link status on connected devices and confirm speed and lane configuration through the host equipment management interface.
Usage recommendations
Handle the cable by the connector housings and avoid tight bends; adhere to the manufacturer’s minimum bend radius to maintain optical performance. Route the cable to minimise tension and avoid exposure to sources of mechanical damage. Use in systems and ports that explicitly support QSFP+ active optical cables and check device firmware compatibility if required for link negotiation.

## FAQ

### How much does the CBO InfiniBand QSFP-AOC-5M-LE-BO 5 m cable cost, and is it available for purchase?

The price is 204.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 03.08.2026 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/4466595/59860588_large.webp