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

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-30m-rw-bo--5040502
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-30M-RW-BO
**EAN:** 4063232107790
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 354.99 €
**Prices and availability valid until:** 2026-08-08 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-rw-bo--5040502

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.89 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics Q28-AOC-30M-RW-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. This cable is ideal for applications requiring low latency and high bandwidth, making it suitable for demanding networking tasks.

## Long description

The BlueOptics Q28-AOC-30M-RW-BO InfiniBand fibre optic cable 30m QSFP28 Male is a 30-metre active optical cable engineered for high-speed data transfer in data centre and high-performance computing environments. It uses QSFP28 form-factor connectors on both ends and supports the high bandwidth and low latency requirements of InfiniBand interconnects. The cable is intended for short- to medium-reach connections inside racks and between adjacent racks where reliable, low-latency links are required.
Advantages
This 30m active optical cable provides electrical isolation and reduced electromagnetic interference compared with copper alternatives, enabling stable signal integrity at high data rates. The QSFP28 connectors supply a compact, standardized interface for InfiniBand equipment and switches, while the optical medium lowers power dissipation and heat compared with copper direct-attach options. The single-cable assembly simplifies installation and cable management in dense rack environments.
Suitable for
 Interconnects between servers and InfiniBand switches within data centres
 High-performance computing clusters requiring low latency and high throughput
 Rack-to-rack connections where 30 m reach is sufficient
 Environments where reduced electromagnetic interference and improved signal integrity are needed
Key specifications
 Length: 30 metres
 Connector type: QSFP28 on both ends (male)
 Interface: InfiniBand-compatible high-speed optical link
 Cable type: Active optical cable (AOC)
 Suitable for short- to medium-reach data centre interconnects
How to use
Install the cable by inserting the QSFP28 connectors into the corresponding QSFP28 ports on switches, host channel adapters or servers, ensuring the retention latches engage. Route the cable to avoid sharp bends and mechanical stress; maintain the manufacturer’s recommended minimum bend radius for optical assemblies. No separate transceivers or additional optical modules are required, as the active optical cable integrates both ends. Verify link status on connected devices and check for expected link speeds and error rates after installation.
Usage recommendations
Store and handle the cable in a clean, dry environment. Avoid kinking or crushing the assembly and respect bend radius limits. For optimal performance, use within rack or row-level deployments where a 30 m active optical cable provides the required reach and when InfiniBand-compatible QSFP28 ports are available on both ends.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 30 m |
| Data transfer rate | 100 Gbit/s |
| Product colour | Turquoise |
| Connector 1 | QSFP28 |
| Connector 2 | QSFP28 |
| Warranty period | 5 year(s) |
| Compliance certificates | RoHS, CE |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand cable BlueOptics Q28-AOC-30M-RW-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 07.08.2026 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/5040502/64346808_large.webp