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

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-2m-cp-bo--5040444
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-2M-CP-BO
**EAN:** 4063232104638
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 279.99 €
**Prices and availability valid until:** 2026-08-04 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-cp-bo--5040444

## 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-CP-BO is a 2-meter InfiniBand fibre optic cable featuring QSFP28 connectors. It provides high-speed data transfer with male/male connectors, making it suitable for data centers and high-performance computing environments.

## Long description

The BlueOptics Q28-AOC-2M-CP-BO InfiniBand fibre optic cable 2m QSFP28 Male/Male is a 2-metre active optical cable designed for high-throughput short-reach interconnects. Equipped with QSFP28 male connectors on both ends, this cable supports high-speed data transfer suitable for dense server and switch interconnections in data centres and high-performance computing clusters. The cable's compact length and optical transmission reduce latency and electromagnetic interference compared with copper alternatives.
Advantages
This active optical cable offers high bandwidth and low latency for InfiniBand links while maintaining a flexible form factor that simplifies cable routing in rack environments. The QSFP28 male/male interface enables direct connections between compatible ports without additional transceivers. Being optical, the cable provides immunity to electromagnetic interference and a reduced thermal footprint compared with equivalent copper assemblies.
Suitable for
Short-reach server-to-switch connections in data centres
High-performance computing cluster interconnects
Switch-to-switch uplinks where QSFP28 ports are available
Environments requiring reduced EMI and compact cabling
Key specifications
Length: 2 metres
Connector type: QSFP28 male to QSFP28 male
Media: active optical cable (AOC)
Protocol compatibility: InfiniBand (high-speed serial data)
Use case: short-reach high-bandwidth interconnects
How to use
Ensure both devices support QSFP28 ports and the InfiniBand protocol before connecting. Insert each QSFP28 connector into the corresponding port until the latch engages. Verify link status on the connected devices and check for correct data rates and lane configuration in the host or switch management interface. To remove, depress the connector latch and pull the module straight out, avoiding bending the cable sharply.
Usage recommendations
Route the cable to avoid tight bends and mechanical stress; maintain the manufacturer’s minimum bend radius. Use appropriate airflow considerations in racks and avoid placing heavy objects on the cable. For reliable operation, match port speed settings on both ends and monitor link health through device diagnostics.

## 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-CP-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/5040444/64346539_large.webp