# BlueOptics ET7302-AOC-30M-BO InfiniBand fibre optic cable SFP28 30m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-et7302-aoc-30m-bo--5039561
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** ET7302-AOC-30M-BO
**EAN:** 4063232262222
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 251.49 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 207.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-et7302-aoc-30m-bo--5039561

## 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-30M-BO is a 30-meter InfiniBand fibre optic cable with SFP28 connectors. It features male-to-male connectors, ensuring high-speed data transmission and reliability for data centers and networking applications.

## Long description

The BlueOptics ET7302-AOC-30M-BO InfiniBand fibre optic cable SFP28 30m Male/Male is a 30-metre active optical cable (AOC) with SFP28 connectors designed for high-speed short-reach connections. It uses multi-mode optical transmission with integrated transmitter and receiver modules in each connector, and follows SFP28 form-factor and MSA-compatible electrical and mechanical interfaces for interoperability with SFP28 ports. The cable supports 25G-class serial data links over a 30 m active optical link and is intended for data centre and networking environments requiring reliable, low-latency optical interconnects.
Advantages
The AOC design integrates optical transceivers at both ends, reducing protocol conversion and providing stable signal quality over the full 30 m length. SFP28 male-to-male connectors offer hot-pluggable installation and compact form factor suitable for dense networking hardware. The multi-mode fibre construction and active electronics allow consistent 25G performance while avoiding the need for separate transceiver modules and bulkier cabling.
Suitable for
 Short-reach 25G interconnects between switches and routers in data centres
 Server-to-switch or storage-to-switch links requiring SFP28 ports
 High-bandwidth InfiniBand and Ethernet trunking within equipment racks
 Environments where low latency and compact cabling are needed
Key specifications
 Type: Active Optical Cable (AOC), SFP28 to SFP28, male-to-male
 Length: 30 metres
 Supported data rate: up to 25 Gbps per lane (25G class link)
 Optical medium: multi-mode fibre with integrated transceivers
 Form factor: SFP28 compatible (hot-pluggable)
How to use
Insert each SFP28 connector into the corresponding SFP28 port on your networking devices, ensuring the latch engages and the connectors are fully seated. No separate transceiver modules are required since the active optics are built into the cable ends. Observe proper bend radius for fibre cabling and secure the cable to avoid strain on the connectors. Power and configuration are handled by the connected devices; verify link status and speed in the device interface after insertion.
Usage recommendations
Use the cable in compatible SFP28 ports that support 25G short-reach AOCs and in systems that accept MSA-compliant SFP28 modules. Avoid excessive bending, kinking, or tensile stress; maintain recommended bend radius for multi-mode fibre and install in environments within the operating temperature and handling guidelines of your networking equipment.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 30 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 cable BlueOptics ET7302-AOC-30M-BO cost, and is it available for purchase?

The price is 251.49 € (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/5039561/64341468_large.webp