# InfiniBand/fibre optic cable BlueOptics BO272703Q3M-BO 3 m SFP28 Male/Male

**URL:** https://aio.lv/en/product--blueoptics-bo272703q3m-bo--4470451
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** BO272703Q3M-BO
**EAN:** 4063232614441
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 158.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 131.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-bo272703q3m-bo--4470451

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics BO272703Q3M-BO is a 3 m InfiniBand/fibre optic cable featuring SFP28 connectors on both ends. It provides reliable data transmission with male connectors, suitable for high-speed networking applications.

## Long description

The BlueOptics BO272703Q3M-BO is a 3 m InfiniBand/fibre optic cable with SFP28 male connectors on both ends, designed for high-speed data transmission in modern network infrastructures. It supports reliable signal integrity and is intended for short to medium range interconnections where low latency and high throughput are required. The cable's construction and connector type make it suitable for integration with SFP28-capable ports on switches, servers and storage systems.
Advantages
The cable provides stable, high-bandwidth communication over a 3 metre length with industry-standard SFP28 interfaces. Its fibre optic design reduces electromagnetic interference and maintains signal quality across the link. The use of male SFP28 connectors at both ends ensures straightforward plug-and-play installation with compatible SFP28 ports and offers compatibility with InfiniBand and other high-speed networking environments.
Suitable for
 Interconnecting SFP28 ports on switches, routers and network adapters
 Server-to-switch and switch-to-switch connections in data centres
 High-performance computing and InfiniBand fabrics
 Storage area network links requiring low latency and high throughput
Key specifications
 Connector type: SFP28 male to SFP28 male
 Cable length: 3 metres
 Cable medium: fibre optic designed for InfiniBand/high-speed links
 Typical use: short to medium range high-bandwidth connections
 Immunity: reduced susceptibility to electromagnetic interference compared to copper alternatives
How to use
Ensure both devices have compatible SFP28 ports and that the link supports the intended protocol (InfiniBand or other SFP28-compatible standards). Power down or follow hot-swap procedures recommended by the equipment manufacturer if required, then insert the SFP28 connector into the device port until it latches. Confirm link status via the equipment's management interface or LED indicators and verify throughput and latency meet requirements. To remove, release the latch mechanism and pull the connector straight out to avoid damage.
Usage recommendations
Handle the fibre optic cable by the connectors to avoid bending the fibre beyond recommended radii; maintain a clean environment for connector end-faces and inspect or clean them if required. Use the 3 m length for direct inter-rack or within-rack connections to minimize excess slack and maintain optimal signal performance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.07 kg |
| Package weight | 100 g |
| Cable length | 3 m |
| Data transfer rate | 25 Gbit/s |
| Product colour | Turquoise |
| Connector 1 | SFP28 |
| Connector 2 | SFP28 |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics BO272703Q3M-BO cost, and is it available for purchase?

The price is 158.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 27.07.2026 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

## Image

https://aio.lv/img/cache/product/4470451/64300024_large.webp