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

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-2m-fr-bo--5040447
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-2M-FR-BO
**EAN:** 4063232104690
**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-fr-bo--5040447

## 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-FR-BO is a 2-meter InfiniBand/fibre optic cable featuring QSFP28 connectors on both ends. It is designed for high-speed data transmission and is suitable for data centers and high-performance computing environments. The male-to-male configuration ensures compatibility with various devices, providing reliable connectivity and performance.

## Long description

The BlueOptics Q28-AOC-2M-FR-BO InfiniBand/fibre optic cable is a 2 m active optical cable with QSFP28 male connectors on both ends, built for high-throughput, low-latency links in data centre and high-performance computing environments. This cable supports high-speed serial data transmission and is intended for direct interconnects between compatible QSFP28 ports, delivering the physical layer connection required for InfiniBand or other high-speed networking protocols.
Advantages
This 2 m QSFP28 active optical cable provides a compact and lightweight alternative to traditional copper or transceiver-plus-patch-cord combinations, reducing rack congestion and easing cable management. The optical construction delivers electrical isolation and improved signal integrity over longer distances compared with copper direct attach cables. With QSFP28 male-to-male terminations, the cable enables straightforward connections between switches, host adapters and other QSFP28-equipped devices while maintaining the bandwidth characteristics expected from modern 100 Gbps-class interfaces.
Suitable for
Interconnects between switches and routers in data centres
Connections between servers and InfiniBand host channel adapters
High-performance computing clusters requiring low-latency links
Top-of-rack and end-of-row network cabling
Key specifications
Cable type: active optical cable (AOC) designed for InfiniBand and similar high-speed networks
Connector type: QSFP28 male on both ends
Length: 2 metres
Data rate: suitable for 100 Gbps-class QSFP28 links (support depends on system compatibility)
Transmission medium: multimode optical signalling implemented within an integrated AOC assembly
Form factor: compact QSFP28 profile for high-density installations
How to use
Install the BlueOptics QSFP28 AOC by inserting each QSFP28 connector into the corresponding port on your network equipment until the connector latches. Ensure both ends are fully seated and that the host devices support QSFP28 optical AOCs. After physical installation, verify link status in the device management interface and configure network parameters as required by your topology and protocol. For safe removal, use the connector's release mechanism where present and avoid bending or pulling the cable by the optical assembly.
Usage recommendations
Allow sufficient bend radius and avoid routing the cable around sharp edges; maintain a tidy cable path to preserve optical performance. Confirm firmware and driver compatibility for QSFP28 AOCs on your switches or host adapters, and use manufacturer guidance for interoperable configurations. For optimal thermal and performance behaviour, install AOCs in accordance with equipment vendor spacing and airflow recommendations.

## 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-FR-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/5040447/64346554_large.webp