# BlueOptics Q28-AOC-3M-MV-BO InfiniBand fibre optic cable 3m QSFP28 Male/Male

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-3m-mv-bo--5040530
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-3M-MV-BO
**EAN:** 4063232105185
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 282.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 233.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-q28-aoc-3m-mv-bo--5040530

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics Q28-AOC-3M-MV-BO is a 3-meter InfiniBand fibre optic cable featuring QSFP28 connectors on both ends. Designed for high-speed data transfer, it ensures reliable connectivity for data centers and high-performance computing environments. The male/male configuration makes it versatile for various applications.

## Long description

The BlueOptics Q28-AOC-3M-MV-BO InfiniBand fibre optic cable 3m QSFP28 Male/Male is a 3-metre active optical cable engineered for high-speed interconnects in data centre and high-performance computing environments. It features QSFP28 connectors on both ends and supports the physical requirements of InfiniBand and similar 100 Gigabit-class interconnects, providing a low-latency, high-bandwidth link over a short reach. The cable is designed to deliver consistent signal integrity and to simplify connections between switches, servers and network adapters.
Advantages
This QSFP28 active optical cable offers electrical isolation and immunity to electromagnetic interference, reducing performance variability in dense rack deployments. Its fixed 3 m length provides predictable link characteristics and tidy cable routing in server racks. The male-to-male QSFP28 termination ensures compatibility with devices that accept QSFP28 ports for high-throughput interconnects, enabling reliable data transfer and reduced heat compared with equivalent copper solutions.
Suitable for
 Interconnects between switches and top-of-rack equipment in data centres
 Connections between servers and high-performance computing nodes
 Short-reach links for 100Gb/s InfiniBand or compatible QSFP28 interfaces
 Environments requiring electrical isolation and low latency
Key specifications
 Connector type: QSFP28 male on both ends
 Length: 3 metres
 Cable type: Active optical cable (AOC)
 Supported interface: InfiniBand and compatible 100 Gigabit-class QSFP28 ports
 Typical characteristics: low latency, high bandwidth, immunity to EMI
How to use
Insert each QSFP28 connector into the corresponding port on the devices until the connector latch engages. Ensure both ends are seated properly and that connected equipment is powered according to manufacturer instructions. The cable is designed for plug-and-play operation with devices that support QSFP28 AOC links; no additional transceivers or external power are required. Route the cable to avoid sharp bends, pressure points and sources of mechanical stress to preserve optical performance.
Usage recommendations
For optimal performance, use this 3 m QSFP28 AOC in short-reach links within racks or between adjacent racks. Maintain the minimum bend radius specified by the manufacturer, avoid kinks, and keep connectors dust-free by using protective caps when not connected. Verify compatibility with the host devices' QSFP28 and InfiniBand stack before deployment to ensure supported link rates and firmware compatibility.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 3 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-3M-MV-BO cost, and is it available for purchase?

The price is 282.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 27.07.2026 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

https://aio.lv/img/cache/product/5040530/64346938_large.webp