# BlueOptics QSFP-H40G-AOC20M-BO InfiniBand fibre optic cable 20 m

**URL:** https://aio.lv/en/product--blueoptics-qsfp-h40g-aoc20m-bo--5038389
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-H40G-AOC20M-BO
**EAN:** 4063232643670
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 285.49 €
**Prices and availability valid until:** 2026-08-22 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-h40g-aoc20m-bo--5038389

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.08.2026 | free |
| Pickup points | 26.08.2026 | 1.79 EUR |
| Courier delivery to door | 26.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics QSFP-H40G-AOC20M-BO is a 20 m InfiniBand fibre optic cable designed for high-speed data transfer. It features QSFP male connectors on both ends, ensuring compatibility with various devices. Ideal for data centers and high-performance computing environments, this cable provides reliable connectivity and efficient data transmission.

## Long description

The BlueOptics QSFP-H40G-AOC20M-BO InfiniBand fibre optic cable 20 m is an active optical cable (AOC) designed for 40 Gbps short-range links. It connects systems with QSFP ports using a 20 metre multimode optical assembly with integrated transmitter and receiver electronics at each end. The cable follows QSFP form-factor connectivity and is intended for high-bandwidth interconnects in data centre and high-performance computing environments.
Advantages
This 20 m AOC provides a single-cable QSFP-to-QSFP solution that eliminates the need for separate transceivers and patch cords, reducing link count and simplifying rack cabling. Integrated optics and electronics enable consistent 40G signal transmission over multimode fibre while maintaining low latency and reduced power per link compared with many copper alternatives. The BlueOptics implementation is compatible with systems that accept QSFP AOC modules following the common mechanical and electrical MSA guidance.
Suitable for
Server-to-switch and switch-to-switch interconnects in data centres
High-performance computing clusters and InfiniBand fabrics
Storage network connections and SAN aggregation links
Short-range 40G Ethernet and Fibre Channel over Ethernet links
Key specifications
Form factor: QSFP to QSFP active optical cable
Nominal data rate: up to 40 Gbps aggregate
Length: 20 metres
Medium: multimode fibre with integrated optical transceivers
Supported protocols: 40G Ethernet and compatible high-speed transport such as Fibre Channel over Ethernet and InfiniBand
Typical use: short-range data centre interconnects
How to use
Install the cable by inserting each QSFP connector into the corresponding QSFP slot on the devices until the latch engages. Ensure both endpoints support QSFP AOC modules and 40G link configuration. Confirm link status in the device management interface and configure the relevant interfaces for the intended protocol (Ethernet, Fibre Channel, or InfiniBand). Use proper fibre routing and strain relief to avoid sharp bends and mechanical stress along the 20 m cable length.
Usage recommendations
Verify device compatibility with QSFP AOC modules before deployment and perform link tests after installation. Maintain bend radius and avoid tight routing around sharp edges. For multi-vendor environments, check firmware and port settings to ensure stable 40G operation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.17 kg |
| Package weight | 200 g |
| Cable length | 20 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Orange |
| Connector 1 | QSFP |
| Connector 2 | QSFP |
| Warranty period | 5 year(s) |
| Compliance certificates | RoHS, CE |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics QSFP-H40G-AOC20M-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 21.08.2026 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/5038389/64336031_large.webp