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

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-30m-sp-bo--5040504
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-30M-SP-BO
**EAN:** 4063232107820
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 340.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 281.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-q28-aoc-30m-sp-bo--5040504

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics Q28-AOC-30M-SP-BO is a 30-meter InfiniBand fibre optic cable with QSFP28 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 and efficient connectivity, making it ideal for demanding applications.

## Long description

The BlueOptics Q28-AOC-30M-SP-BO InfiniBand fibre optic cable QSFP28 30m Male/Male is a 30-metre active optical cable designed for high-throughput, low-latency interconnects in data centres and HPC environments. With QSFP28 male connectors on both ends, this cable provides a straightforward, hot-pluggable connection between InfiniBand or Ethernet equipment that supports QSFP28 interfaces. The cable is intended to deliver reliable signal integrity and stable performance over its full 30 m length while minimising electromagnetic interference and power consumption compared with equivalent copper solutions.
Advantages
This QSFP28 active optical cable supports high data rates suitable for InfiniBand and compatible QSFP28 ports, offering consistent bandwidth and low latency for demanding workloads. The optical design reduces susceptibility to electromagnetic interference and enables longer reach than passive copper alternatives at similar data rates. The two male QSFP28 connectors are hot-swappable, simplifying installation and maintenance in rack environments. The cable's 30 m length provides flexibility for rack-to-rack or cross-row connections without signal repeaters.
Suitable for
 Rack-to-rack connections in data centres
 High-performance computing clusters and node interconnects
 Switch-to-switch links requiring QSFP28 interfaces
 Low-latency storage network links and fabric connections
Key specifications
 Connector type: QSFP28 male to QSFP28 male
 Cable type: Active optical cable (AOC)
 Length: 30 metres
 Supported protocols: InfiniBand and QSFP28-compatible Ethernet/fabric links
 Performance: Designed for high data rates and low latency suitable for QSFP28 interfaces
 Immunity: Low susceptibility to electromagnetic interference due to optical transmission
How to use
Install the cable by inserting each QSFP28 male connector into the corresponding QSFP28 port on your devices until the connector latches. Ensure both ends are aligned with the port orientation and that devices are powered according to their manufacturer instructions. The cable is hot-pluggable, so it can be connected or disconnected while equipment is running where supported, but follow standard data-centre handling procedures to avoid physical strain on ports and to maintain fibre integrity. Verify link status and configuration in your switch or host interfaces after installation.
Usage recommendations
Use this 30 m QSFP28 AOC for direct optical links between racks and across short data-centre aisles. Avoid tight bends and sharp kinks in the cable; maintain the manufacturer's minimum bend radius to preserve optical performance. Keep the connector dust caps in place when not connected and handle connectors by the housing to prevent contamination. For critical links, monitor port statistics and error counters after deployment to confirm expected throughput and latency.

## 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-SP-BO cost, and is it available for purchase?

The price is 340.99 € (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 28.07.2026 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

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