# BlueOptics Q28-AOC-2M-PA-BO InfiniBand fibre optic cable 2m QSFP28 Male/Male

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-2m-pa-bo--5038965
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-2M-PA-BO
**EAN:** 4063232104829
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 279.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 231.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-q28-aoc-2m-pa-bo--5038965

## 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-2M-PA-BO is a 2-meter InfiniBand fibre optic cable featuring QSFP28 connectors on both ends. This cable is designed for high-speed data transmission and is ideal for connecting servers and switches in data centers. Its male-to-male configuration ensures compatibility with a wide range of devices, providing reliable performance and minimal signal loss.

## Long description

The BlueOptics Q28-AOC-2M-PA-BO InfiniBand fibre optic cable 2m QSFP28 Male/Male is a 2-metre active optical cable engineered for high-speed interconnects in data centre environments. It uses QSFP28 form-factor connectors on both ends to provide a compact, direct connection between devices that support InfiniBand or compatible QSFP28 ports. The cable is intended to deliver low-latency, high-bandwidth links with minimal signal degradation across short distances inside racks and between adjacent racks.
Advantages
This QSFP28 active optical cable offers a compact male-to-male connection that reduces electromagnetic interference and heat generation compared with equivalent copper assemblies. The optical construction provides high bandwidth capacity suitable for modern server and switch platforms while maintaining consistent signal integrity. Its 2 m length balances reach and manageability for typical data centre topologies and simplifies cable routing in dense rack deployments.
Suitable for
 Direct server-to-switch connections in data centres
 Inter-switch links within the same rack or adjacent racks
 High-performance computing clusters using InfiniBand
 Equipment requiring QSFP28 male-to-male optical links
Key specifications
 Connector type: QSFP28 male to QSFP28 male
 Cable type: Active optical cable (AOC)
 Length: 2 metres
 Protocol compatibility: InfiniBand and devices with QSFP28-compatible ports
 Use case: Short-reach, high-bandwidth data centre interconnects
How to use
Install the cable by aligning each QSFP28 male connector with the corresponding QSFP28 port on your devices and gently inserting until the connector latches. Ensure both endpoints are powered and that link indicators on the devices signal a successful connection. Route the cable to avoid tight bends and excessive tension; the optical fibres within the assembly require careful handling to maintain performance. For removal, depress the latch mechanism and pull straight out to avoid damaging the connector.
Usage recommendations
Use this 2 m QSFP28 AOC for short-reach, high-throughput links within racks or between adjacent racks. Keep bend radius within manufacturer guidelines, avoid crushing or kinking the cable, and verify device compatibility with QSFP28 optical links before deployment. For structured cabling, label both ends to simplify maintenance and troubleshooting.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 2 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-2M-PA-BO cost, and is it available for purchase?

The price is 279.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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/5038965/64339096_large.webp