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

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-2m-ps-bo--5040464
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-2M-PS-BO
**EAN:** 4063232104843
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 280.49 €
**Prices and availability valid until:** 2026-08-27 23:59
**Price without VAT (21%):** 231.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-q28-aoc-2m-ps-bo--5040464

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.08.2026 | free |
| Pickup points | 28.08.2026 | 1.79 EUR |
| Courier delivery to door | 28.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics Q28-AOC-2M-PS-BO is a 2-meter InfiniBand fibre optic cable with QSFP28 connectors. It provides high-speed data transfer and is designed for reliable performance in data centers and high-performance computing environments.

## Long description

The BlueOptics Q28-AOC-2M-PS-BO InfiniBand fibre optic cable 2m QSFP28 Male is a 2-metre active optical cable (AOC) with QSFP28 connectors engineered for high-speed, short-reach interconnects. Designed according to MSA QSFP28 AOC standards, this cable supports 100GBASE-SR4 signaling over multimode fiber and integrates transmitter and receiver electronics in each connector to ensure correct optical signal transmission and protocol handling.
Advantages
The cable delivers high data throughput and low latency suitable for dense data centre and high-performance computing environments. Built to MSA specifications, it offers plug-and-play compatibility with equipment that supports QSFP28 AOC modules. Integrated digital diagnostics (DDM/DOM) provide real-time monitoring of supply voltage, laser bias current, transmit power, receive power and temperature, enabling remote maintenance and simplified troubleshooting. Components are selected to meet industrial quality standards, contributing to extended service life and high availability.
Suitable for
Short-reach 100 Gbps links between switches, routers and storage arrays
High-performance computing (HPC) clusters and InfiniBand fabric interconnects
Data centre top-of-rack and spine connectivity where QSFP28 is supported
Environments requiring electromagnetic immunity and reduced cabling attenuation
Key specifications
Connector type: QSFP28 to QSFP28 (male)
Length: 2 metres
Data rate: up to 100 Gbps (100GBASE-SR4 compatible)
Optical type: Active Optical Cable with multimode fiber
Monitoring: Digital Diagnostics Monitoring / Digital Optical Monitoring (DDM/DOM) compliant with SFF-8472
Compliance: Designed to MSA QSFP28 AOC mechanical and electrical specifications
How to use
Install the BlueOptics QSFP28 AOC by inserting each QSFP28 connector into the corresponding QSFP28 port on your devices until the latch engages. Ensure both endpoints support QSFP28 AOC modules and the 100GBASE-SR4 transmission profile. Check that the host equipment supports DDM/DOM if you need remote diagnostics. No additional transceivers or patching with separate fiber cables are required; the pre-assembled AOC provides a single, factory-terminated link.
Usage recommendations
Use the cable within recommended operating temperature ranges and avoid tight bends or excessive pulling to preserve optical integrity. When integrating into racks, route the cable to avoid mechanical stress and ensure proper strain relief. Verify firmware or hardware compatibility with the target platform where required and, if possible, validate with a short test deployment to confirm link parameters and DDM readings before large-scale roll-out.

## Specifications

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

The price is 280.49 € (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 25.08.2026 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/5040464/64346631_large.webp