# BlueOptics Q28-AOC-30M-AT-BO InfiniBand/fibre optic cable 30m QSFP28 Male

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-30m-at-bo--5038918
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-30M-AT-BO
**EAN:** 4063232107523
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 354.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 293.38 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-q28-aoc-30m-at-bo--5038918

## 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

The BlueOptics Q28-AOC-30M-AT-BO is a 30-meter InfiniBand/fibre optic cable designed for high-speed data transfer. It features QSFP28 connectors on both ends, ensuring reliable connectivity for data centers and high-performance computing environments. The male-to-male configuration allows for easy installation and compatibility with various devices.

## Long description

The BlueOptics Q28-AOC-30M-AT-BO is a 30-meter active optical cable (AOC) with QSFP28 male connectors on both ends, designed for 100G multi-lane high-speed links. Built to the QSFP28 AOC MSA, this cable supports 100GBASE-SR4 style multimode optical transmission and is intended for direct QSFP28-to-QSFP28 connections in data center and high-performance computing environments. The pre-assembled fiber and integrated transceiver electronics provide a single-cable solution that eliminates the need for separate transceivers and patching chains.
Advantages
This BlueOptics active optical cable integrates transmitter and receiver modules at each end to enable optical data transfer over multimode fiber with support for up to 100 Gbit/s on a 30 m link. Compliance with QSFP28 AOC MSA electrical, mechanical and functional definitions ensures interoperability with systems that accept standard QSFP28 AOCs. Digital diagnostics (DDM/DOM) provide real-time monitoring of essential parameters such as supply voltage, laser bias current, optical output and input power and temperature when the host hardware supports these features. The cable is manufactured with components from established suppliers and is produced under quality processes intended to deliver long operational lifetime and high availability.
Suitable for
100G QSFP28 direct interconnects between switches and routers
High-performance computing and cluster node connections
Switch-to-server or switch-to-storage links within data centers
Short-reach multimode optical links in network aggregation layers
Key specifications
Length: 30 meters
Connector type: QSFP28 male to QSFP28 male
Supported data rate: up to 100 Gbit/s (100GBASE-SR4 style multimode operation)
Cable type: Active Optical Cable (AOC) with integrated transceiver electronics
Monitoring: Digital Diagnostics (DDM/DOM) support when host hardware allows
How to use
Install the BlueOptics Q28-AOC-30M-AT-BO by inserting the QSFP28 connectors into the corresponding QSFP28 ports on the devices to be linked. Ensure both devices accept QSFP28 AOC modules and, if required, enable or verify DDM/DOM support in the host system for access to diagnostic parameters. The cable arrives pre-terminated and does not require field termination; avoid sharp bends and maintain the manufacturer’s recommended minimum bend radius during routing to preserve optical performance. For hot-plug capable ports, insert and remove the cable according to the equipment vendor’s recommended procedures.
Usage recommendations
To achieve reliable performance, route the cable away from sources of mechanical stress and keep connectors free of dust before insertion. Verify device compatibility with QSFP28 AOC modules and consult device documentation if DDM/DOM values are required for monitoring. For critical links, consider testing the cable in your environment prior to deployment.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 30 m |
| Data transfer rate | 100 Gbit/s |
| Product colour | Aqua colour |
| Connector 1 | QSFP28 |
| Connector 2 | QSFP28 |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand cable BlueOptics Q28-AOC-30M-AT-BO cost, and is it available for purchase?

The price is 354.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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/5038918/64338912_large.webp