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

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-2m-bc-bo--5040440
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-2M-BC-BO
**EAN:** 4063232104621
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 279.99 €
**Prices and availability valid until:** 2026-08-06 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-bc-bo--5040440

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 04.08.2026 | free |
| Pickup points | 07.08.2026 | 1.89 EUR |
| Courier delivery to door | 07.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics Q28-AOC-2M-BC-BO is a 2-meter InfiniBand fibre optic cable featuring QSFP28 connectors on both ends. It is designed for high-speed data transmission in data centers and networking applications, ensuring reliable performance and minimal latency.

## Long description

The BlueOptics Q28-AOC-2M-BC-BO InfiniBand fibre optic cable 2m QSFP28 Male/Male is a 2-meter active optical cable engineered for high-speed interconnects in data center and enterprise networking environments. It features QSFP28 connectors on both ends and supports low-latency, high-bandwidth links between switches, servers, and storage systems. The cable’s design focuses on signal integrity and thermal stability to ensure consistent performance under continuous load.
Advantages
This 2m QSFP28 Active Optical Cable provides high data throughput with reduced electromagnetic interference compared to copper alternatives. Its optical construction lowers power consumption for long runs and maintains signal quality over the full two-meter length. The dual QSFP28 connectors allow straightforward direct connections between compatible InfiniBand ports, simplifying rack-level cabling and reducing the need for transceivers.
Suitable for
 High-performance computing (HPC) clusters and InfiniBand fabrics
 Server-to-switch and switch-to-switch connections within racks
 Low-latency storage area network (SAN) links
 Data center environments requiring compact, high-bandwidth cabling
Key specifications
 Cable type: Active Optical Cable (AOC)
 Connector type: QSFP28 Male on both ends
 Length: 2 meters
 Compatibility: InfiniBand and QSFP28-capable network equipment
 Typical use: Short-range high-speed interconnects in racks and rows
How to use
Connect each QSFP28 connector to the corresponding QSFP28 port on networking equipment, ensuring proper alignment and a secure seating. No external transceivers or additional configuration are required for standard InfiniBand setups; the cable is plug-and-play when used with compatible hardware. Verify link status through your switch or host interface and monitor for correct speed and lane negotiation. When disconnecting, release the connector latch if present and pull straight to avoid stressing the cable.
Usage recommendations
Install the cable in rack environments with gentle bends and avoid tight routing through cable ties or sharp edges. Maintain bend radius guidelines specified by QSFP28/AOC design best practices, and route the cable to prevent strain on the connectors. For optimal reliability, operate within standard data center temperature ranges and ensure compatible QSFP28 ports and firmware are used to guarantee link negotiation and performance.

## 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 cable BlueOptics Q28-AOC-2M-BC-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 04.08.2026 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/5040440/64346519_large.webp