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

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-1m-ps-bo--5040007
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-1M-PS-BO
**EAN:** 4063232104478
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 277.49 €
**Prices and availability valid until:** 2026-08-12 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-ps-bo--5040007

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics Q28-AOC-1M-PS-BO is a 1-meter InfiniBand fibre optic cable featuring QSFP28 male connectors on both ends. It is designed for high-speed data transmission, ensuring reliable connectivity in data centers and high-performance computing environments. This cable offers excellent performance and durability, making it ideal for demanding applications.

## Long description

The BlueOptics Q28-AOC-1M-PS-BO InfiniBand fibre optic cable 1m QSFP28 is a 1‑metre active optical cable (AOC) with QSFP28 male connectors on both ends. Designed for 100GBASE‑SR4 class links, the cable integrates optical transmitters and receivers and conforms to QSFP28 MSA electrical and mechanical specifications for interoperable high‑speed connections in data centres and high‑performance computing environments.
Advantages
This QSFP28 to QSFP28 AOC provides a pre‑assembled multi‑mode fiber link that is immune to electromagnetic interference and reduces the need for patch cords and manual termination. The cable supports simultaneous send/receive optical transmission, includes digital diagnostics monitoring (DDM/DOM) for real‑time status reporting, and is manufactured using widely used components to achieve extended service life and high MTBF.
Suitable for
 High‑performance computing clusters and InfiniBand fabrics
 Data centre switch‑to‑switch or switch‑to‑server connections
 Storage systems and SAN interconnects supporting 100GBASE‑SR4
 Short‑reach optical links where QSFP28 direct attach is required
Key specifications
 Form factor: QSFP28 to QSFP28 active optical cable
 Length: 1 metre
 Rated data rate: up to 100 Gbps (100GBASE‑SR4 class)
 Transmission medium: multi‑mode fiber with integrated transmitters and receivers
 DDM/DOM support for voltage, temperature, laser bias, transmit/receive power monitoring
 MSA compliance for QSFP28 electrical and mechanical interfaces
 Designed for short‑reach intra‑rack and inter‑rack connections
How to use
Connect the QSFP28 plugs to QSFP28 ports on compatible switches, routers, servers or storage devices. Ensure ports are powered and support 100GBASE‑SR4 or the target protocol (Ethernet, FCoE or others). If available, enable or query the module’s DDM/DOM interface to monitor operating parameters. Route the cable without sharp bends and avoid kinking; follow equipment vendor guidelines for hot‑plugging and handling to prevent damage to transceivers and ports.
Usage recommendations
Verify hardware compatibility with QSFP28 AOC modules in your platform and confirm that the host supports DDM/DOM if monitoring is required. Install the cable in tidy, strain‑relieved runs, keep connectors clean, and avoid excessive bend radius to maintain link performance and longevity.

## 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 fibre optic cable BlueOptics Q28-AOC-1M-PS-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 10.08.2026 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/5040007/64343824_large.webp