# BlueOptics MFA1A00-C025-BO InfiniBand fibre optic cable 25 m QSFP28

**URL:** https://aio.lv/en/product--blueoptics-mfa1a00-c025-bo--10475536
**Data updated:** 2026-03-07 15:19 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** MFA1A00-C025-BO
**EAN:** 4063232008714
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 341.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 282.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-mfa1a00-c025-bo--10475536

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics MFA1A00-C025-BO is a 25 m InfiniBand fibre optic cable with QSFP28 connectors. It features male/male connectors for high-speed data transfer, ideal for data centers and high-performance computing environments.

## Long description

The BlueOptics MFA1A00-C025-BO InfiniBand fibre optic cable 25 m QSFP28 is a 25‑meter active optical cable (AOC) with QSFP28 to QSFP28 male connectors designed for high-speed interconnects in data centres and HPC environments. It implements a multi‑mode optical link with integrated transmitter and receiver modules on each end to deliver serial data rates suitable for 100GBASE‑SR4 and compatible InfiniBand applications over 25 metres. The cable follows QSFP28 form‑factor mechanical and electrical conventions to ensure plug‑and‑play compatibility with ports that support QSFP28 AOCs under the same industry MSA guidelines.
Advantages
This BlueOptics 25 m QSFP28 AOC provides a compact, lightweight alternative to copper and discrete transceiver plus fibre assemblies, reducing rack clutter and improving airflow in dense installations. The integrated transceiver electronics lower host port power management complexity while enabling reliable high‑speed signalling up to 100 Gbit/s over multi‑mode fibre. Compatibility with platforms that accept QSFP28 AOCs minimizes integration effort and simplifies high‑bandwidth link deployment between switches, routers and storage nodes.
Suitable for
High‑performance computing clusters and inter‑node links
Data centre switch‑to‑switch and switch‑to‑server connections
Storage area networks and high‑throughput storage appliances
InfiniBand fabric links and 100G Ethernet short‑reach connections
Key specifications
Cable type: Active Optical Cable (AOC) with multi‑mode fibre
Connector type: QSFP28 male to QSFP28 male
Length: 25 metres
Supported data rates: up to 100 Gbit/s (SR4 profile compatible)
Form factor: QSFP28 pluggable AOC
Typical use: short‑reach server, switch and storage interconnects
How to use
Insert the QSFP28 plugs into compatible QSFP28 host ports until the latches engage; no separate transceiver or fibre termination is required. Ensure both ends are connected to equipment that supports QSFP28 AOCs and that the devices are configured for the intended protocol (100G Ethernet, InfiniBand or Fibre Channel over Ethernet). Handle the cable by the connector housings and avoid sharp bends; observe standard ESD precautions when inserting or removing the connectors. Power up and verify link status on the connected equipment and check interface counters for error‑free operation.
Usage recommendations
For reliable operation, route the 25 m AOC with gentle bend radii and avoid kinking or compressing the cable. Use in environments that accept multi‑mode, short‑reach optical links and confirm host compatibility with QSFP28 active optical cables. If interoperability with specific vendor hardware is critical, validate the link in a lab or request a sample for compatibility testing prior to large deployments.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 25 m |
| Data transfer rate | 100 Gbit/s |
| Product colour | Orange |
| 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 MFA1A00-C025-BO cost, and is it available for purchase?

The price is 341.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 30.07.2026 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

### Where can I download the instructions for InfiniBand fibre optic cable BlueOptics MFA1A00-C025-BO?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10475536/64388803_large.webp