# BlueOptics Q28-AOC-15M-VA-BO InfiniBand/fibre optic cable QSFP28 15m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-15m-va-bo--5039966
**Data updated:** 2026-03-11 11:49 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-15M-VA-BO
**EAN:** 4063232106809
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 314.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 260.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-q28-aoc-15m-va-bo--5039966

## 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 Q28-AOC-15M-VA-BO is a 15m InfiniBand/fibre optic cable featuring QSFP28 connectors. Designed for high-speed data transmission, it ensures reliable connectivity for data centers and networking applications. The male-to-male configuration makes it versatile for various setups.

## Long description

The BlueOptics Q28-AOC-15M-VA-BO InfiniBand/fibre optic cable QSFP28 15m Male/Male is a 15-metre active optical cable designed for high-speed data transmission between QSFP28 ports. It provides a single, continuous fibre link in a compact cable format and is intended for short-to-medium reach interconnections in data centre racks and networking equipment. The male-to-male QSFP28 connectors enable direct connection between compatible switches, servers and host adapters that support QSFP28 interfaces.
Advantages
This QSFP28 active optical cable supports high-bandwidth, low-latency links suitable for modern InfiniBand and Ethernet infrastructures. The 15 m length allows flexible placement of equipment while preserving signal integrity and reducing electromagnetic interference compared with copper alternatives. The integrated QSFP28 connectors simplify installation and reduce the need for additional transceivers.
Suitable for
Inter-rack and intra-rack connections in data centres
High-performance computing clusters using InfiniBand
Direct links between QSFP28 ports on switches, routers and servers
Environments requiring low-latency, high-throughput optical connections
Key specifications
Connector type: QSFP28 male to QSFP28 male
Length: 15 metres
Cable type: Active optical cable (AOC)
Protocols supported: InfiniBand and compatible high-speed Ethernet implementations
Form factor: QSFP28 for 100Gbps-class links (depends on equipment compatibility)
How to use
Ensure both host ports support QSFP28 and are powered off or in a safe state if recommended by your equipment vendor. Insert each QSFP28 connector firmly into the corresponding port until the latch engages. Verify link status through your switch or server management interface and monitor for proper signal and speed negotiation. Avoid sharp bends and excess tension on the cable during routing to maintain optical performance.
Usage recommendations
For reliable operation, follow manufacturer guidelines for cable bend radius and port handling. Use this active optical cable in temperature-controlled rack environments and verify compatibility with QSFP28 ports and firmware versions on your networking equipment before deployment.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 15 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/fibre optic cable BlueOptics Q28-AOC-15M-VA-BO cost, and is it available for purchase?

The price is 314.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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

## Image

https://aio.lv/img/cache/product/5039966/64343589_large.webp