# BlueOptics ET6402-AOC-30M-BO InfiniBand fibre optic cable QSFP 30m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-et6402-aoc-30m-bo--5039512
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** ET6402-AOC-30M-BO
**EAN:** 4063232255293
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 338.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 280.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-et6402-aoc-30m-bo--5039512

## 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

The BlueOptics ET6402-AOC-30M-BO is a 30-meter InfiniBand fibre optic cable with QSFP connectors. It features male-to-male connectors, ensuring high-speed data transmission for data centers and high-performance computing environments. This cable is designed for reliable connectivity and optimal performance in demanding applications.

## Long description

The BlueOptics ET6402-AOC-30M-BO InfiniBand fibre optic cable QSFP 30m Male/Male is a 30-metre active optical cable (AOC) with QSFP to QSFP male connectors designed for high-speed interconnects in data centres and high-performance computing environments. It implements a multi-mode optical link with integrated transmitters and receivers on each end and follows MSA-compatible QSFP form-factor expectations to support 40GBASE-SR4 class applications over a 30 m channel. The cable is intended for direct equipment-to-equipment connections where consistent, low-latency optical transmission is required.
Advantages
This AOC provides a factory-terminated, plug-and-play optical interconnect that removes the need for separate transceivers and patch cabling while maintaining signal integrity across the full 30 m length. The QSFP male-to-male configuration offers a compact, standardized physical interface for switches, routers and storage systems that support QSFP 40G links. Built-in optical transceivers on each connector end ensure proper electrical-to-optical conversion and simplify installation and maintenance in dense rack environments.
Suitable for
 High-speed server-to-switch or switch-to-switch links in data centres
 High-performance computing clusters and InfiniBand interconnects
 Storage system connections requiring low latency and 40G throughput
 Environments preferring plug-and-play AOC solutions with QSFP ports
Key specifications
 Length: 30 metres
 Connector type: QSFP male to QSFP male
 Optical medium: multi-mode fibre with integrated optical transceivers
 Supported link class: 40G (40GBASE-SR4 compatible)
 Application: active optical cable (AOC) for short-range high-bandwidth links
 Form factor: QSFP MSA-compatible
How to use
Insert each QSFP male connector into the corresponding QSFP port on the network devices while the devices are powered down or hot-plug according to the equipment manufacturer's guidance. Ensure the QSFP ports on both devices support 40GBASE-SR4 or compatible 40G QSFP links. Verify link status and speed via device management interfaces after connection. Handle the cable by the connector housings and route it to avoid sharp bends or pressure points; observe the minimum bend radius recommended for multi-mode fibre to preserve optical performance.
Usage recommendations
Use this AOC in rack and cabinet environments where short-range 40G links are required. Confirm compatibility with the host hardware's QSFP support and firmware policies before deployment. Avoid prolonged exposure to temperatures or mechanical stress outside standard data centre operating ranges to maintain reliable performance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Package weight | 230 g |
| Cable length | 30 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 cable BlueOptics ET6402-AOC-30M-BO cost, and is it available for purchase?

The price is 338.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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

### Where can I download the instructions for InfiniBand cable BlueOptics ET6402-AOC-30M-BO?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/5039512/64341315_large.webp