# BlueOptics ET7302-AOC-20M-BO InfiniBand fibre optic cable SFP28 20m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-et7302-aoc-20m-bo--5039559
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** ET7302-AOC-20M-BO
**EAN:** 4063232262291
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 212.49 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 175.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-et7302-aoc-20m-bo--5039559

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.08.2026 | free |
| Pickup points | 14.08.2026 | 1.89 EUR |
| Courier delivery to door | 14.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics ET7302-AOC-20M-BO is a 20-meter InfiniBand fibre optic cable featuring SFP28 connectors. It is designed for high-speed data transmission with male-to-male connectivity, ensuring reliable performance in data centers and networking environments.

## Long description

The BlueOptics ET7302-AOC-20M-BO InfiniBand fibre optic cable SFP28 20m Male/Male is a 20‑metre active optical cable (AOC) with SFP28 connectors designed for high‑speed, short‑reach interconnects. It integrates transmitter and receiver modules on both ends and uses multimode fibre to deliver reliable 25G‑class data transmission for data centre, switch‑to‑switch and server‑to‑storage links. The cable follows MSA SFP28 form‑factor guidelines and is intended for use where low latency and consistent signal integrity are required over a 20 m link.
Advantages
The AOC design provides an integrated optical transceiver on each plug, eliminating separate module and patch cable combinations and reducing connector loss. Its multimode construction supports 25GBASE‑SR4 applications and is compatible with equipment platforms that accept SFP28 AOC modules. The fixed 20 m length simplifies planning for rack and row cabling runs while offering the electrical isolation and reduced electromagnetic interference typical of fibre solutions.
Suitable for (tasks / use cases)
Switch‑to‑switch connections in data centres
Server to top‑of‑rack or end‑of‑row switch links
Storage array interconnects with SFP28 ports
High‑speed short‑reach InfiniBand or Ethernet links up to 25 Gbit/s
Key specifications
Connector type: SFP28 male to SFP28 male
Length: 20 metres
Technology: Active Optical Cable (AOC) with integrated Tx/Rx
Fibre type: Multimode
Supported data rate: up to 25 Gbit/s per link (25GBASE‑SR4 class)
Form factor: SFP28 MSA compliant
How to use
Install the BlueOptics ET7302‑AOC‑20M‑BO by plugging each SFP28 end into the corresponding SFP28 port on your network devices while the devices are powered according to the vendor’s guidelines. No separate transceiver modules or patch cords are required. After insertion, verify link status and transceiver recognition in device management interfaces. For proper operation, ensure compatible port settings (speed, protocol) and firmware support for AOC modules on both connected devices.
Usage recommendations
Use this AOC for short‑reach, high‑density cabling runs inside racks and between adjacent racks. Avoid sharp bends and mechanical stress on the cable, maintain minimum bend radius specified by the manufacturer, and keep connectors free of dust. Confirm device compatibility with SFP28 AOC modules and check vendor release notes for interoperability when deploying across different hardware platforms.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 20 m |
| Data transfer rate | 25 Gbit/s |
| Product colour | Aqua colour |
| Connector 1 | SFP28 |
| Connector 2 | SFP28 |
| Warranty period | 5 year(s) |
| Compliance certificates | RoHS, CE |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics ET7302-AOC-20M-BO cost, and is it available for purchase?

The price is 212.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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 11.08.2026 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/5039559/64341458_large.webp