# BlueOptics ET6402-AOC-10M-BO InfiniBand/fibre optic cable QSFP 10m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-et6402-aoc-10m-bo--5039507
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** ET6402-AOC-10M-BO
**EAN:** 4063232254470
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 231.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 191.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-et6402-aoc-10m-bo--5039507

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics ET6402-AOC-10M-BO is a 10m InfiniBand/fibre optic cable with QSFP connectors. It features male/male connectors, ensuring high-speed data transmission for data centers and networking applications. Ideal for connecting devices in high-performance computing environments.

## Long description

The BlueOptics ET6402-AOC-10M-BO InfiniBand/fibre optic cable QSFP 10m Male/Male is a 10-metre active optical cable (AOC) with QSFP to QSFP male connectors that supports 40G data rates over multimode fibre. Designed to follow MSA standards, the cable integrates transmitter and receiver modules in each connector to transfer optical signals for high-speed networking. It is intended for data centre and high-performance computing environments where reliable, short-range 40G connections are required.
Advantages
This active optical cable delivers 40GBASE-SR4 compatible performance across 10 metres, providing low-latency, high-throughput connections while avoiding the electromagnetic interference associated with copper alternatives. The integrated transceivers simplify deployment by presenting a single QSFP interface on each end and the multimode design reduces signal loss over the stated distance. The cable is compatible with hardware platforms that support QSFP AOC modules, enabling straightforward integration into switches, routers and storage systems.
Suitable for
High-performance computing clusters requiring 40G interconnects
Data centre switch-to-switch or switch-to-server links over short distances
Storage area network (SAN) uplinks and Fibre Channel over Ethernet connections
Network aggregation and spine-leaf topologies in rack deployments
Key specifications
Connector type: QSFP male to QSFP male
Length: 10 metres
Data rate: up to 40 Gbit/s (40GBASE-SR4 compatible)
Medium: active optical cable with multimode fibre
Integrated transmitter and receiver modules in each connector
Designed to MSA mechanical and electrical interoperability guidelines
How to use
Install the BlueOptics ET6402-AOC-10M-BO by inserting each QSFP connector into the corresponding QSFP port until it seats firmly. Ensure that both connected devices support QSFP AOC modules and 40G operation. No separate transceiver modules are required because the cable includes built-in optical transceivers; the connected equipment typically recognizes the AOC as a single QSFP link. Verify link status in the device management interface and confirm negotiation at the intended speed and protocol (Ethernet, FCoE, etc.).
Usage recommendations
Use the cable within its 10 m nominal length for guaranteed 40G performance and avoid tight bends or kinks in the fibre to maintain signal integrity. Confirm vendor compatibility with your specific switch or server model if the platform enforces vendor-lock checks. For environments with significant electromagnetic noise or where lighter cabling is preferred, choose AOC over copper QSFP cables.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.11 kg |
| Package weight | 120 g |
| Cable length | 10 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 ET6402-AOC-10M-BO cost, and is it available for purchase?

The price is 231.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 05.08.2026 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/fibre optic cable BlueOptics ET6402-AOC-10M-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/5039507/64341290_large.webp