# BlueOptics Q28-AOC-1M-AT-BO InfiniBand fibre optic cable 1m QSFP28 Male

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-1m-at-bo--5039969
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-1M-AT-BO
**EAN:** 4063232104232
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 277.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 229.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-q28-aoc-1m-at-bo--5039969

## 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-1M-AT-BO is a 1 meter InfiniBand fibre optic cable featuring QSFP28 connectors on both ends. Designed for high-speed data transfer, it ensures reliable connectivity in data centers and high-performance computing environments. The male-to-male configuration allows for easy installation and compatibility with various devices.

## Long description

The BlueOptics Q28-AOC-1M-AT-BO InfiniBand fibre optic cable is a 1 metre active optical cable (AOC) with QSFP28 male connectors on both ends. Designed for high-speed links, it follows QSFP28 MSA form-factor conventions and supports 100GBASE-SR4 multi-mode optical transmission for short-reach, high-bandwidth interconnects in data centres and HPC environments. The cable integrates optical transceivers and electronics in a pre-assembled, factory-terminated assembly to provide a plug-and-play connection between compatible QSFP28 ports.
Advantages
The integrated AOC design eliminates the need for field-terminated fibres or patch cords and reduces insertion losses associated with manual splicing. Built to MSA-compatible QSFP28 mechanical and electrical specifications, the cable provides a compact, hot-pluggable solution for 100 Gbps links and simplifies rack-to-rack and device-to-device connections. Digital diagnostic monitoring (DDM/DOM) functionality is available to report parameters such as optical power and temperature when the host hardware supports it.
Suitable for
Short-reach 100 Gbps interconnects in data centres and server rooms
High-performance computing (HPC) clusters and switch-to-switch links
Storage systems and high-density aggregation panels with QSFP28 ports
Key specifications
Length: 1 metre
Connector type: QSFP28 male to QSFP28 male
Transmission standard: 100GBASE-SR4 (multi-mode optical)
Cable type: Active Optical Cable (AOC) with integrated transceivers
Supports digital diagnostic monitoring (DDM/DOM) when host hardware provides support
How to use
Install the BlueOptics Q28-AOC-1M-AT-BO by inserting each QSFP28 plug into the corresponding QSFP28 port on your devices while the equipment is powered and supports hot-pluggable modules. Verify physical seating by gently pressing until the connector latches. Ensure both ends are connected to compatible QSFP28 ports that support 100GBASE-SR4 or equivalent multi-mode QSFP28 interfaces. If DDM/DOM status is required, check that the host device exposes diagnostic data for the port.
Usage recommendations
Handle the cable by the connector housings and avoid tight bends near the connectors; maintain the minimum bend radius specified by the manufacturer. Use in environments and hardware certified for QSFP28 AOC operation and verify host compatibility before deployment. For troubleshooting, inspect DDM/DOM readings and confirm both link partners are configured for the same multi-mode 100G standard.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 1 m |
| Data transfer rate | 100 Gbit/s |
| Product colour | Aqua colour |
| Connector 1 | QSFP28 |
| Connector 2 | QSFP28 |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand cable BlueOptics Q28-AOC-1M-AT-BO cost, and is it available for purchase?

The price is 277.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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/5039969/64343605_large.webp