# BlueOptics QSFP30-03-BL InfiniBand Fibre Optic Cable 3m QSFP Male-Male

**URL:** https://aio.lv/en/product--blueoptics-qsfp30-03-bl--5038981
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP30-03-BL
**EAN:** 4063232256504
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 114.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 95.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp30-03-bl--5038981

## 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 QSFP30-03-BL is a 3-meter InfiniBand fibre optic cable with QSFP connectors. It features male-to-male connectors, ensuring reliable data transmission for high-speed networking applications. Ideal for data centers and high-performance computing environments.

## Long description

The BlueOptics QSFP30-03-BL InfiniBand Fibre Optic Cable 3m QSFP Male-Male is a 3‑meter high‑speed connectivity solution designed for short‑reach links in data centers and high‑performance computing environments. It features QSFP male connectors on both ends and supports InfiniBand and other 40Gb/s class applications where QSFP interfaces are used. The cable is intended for direct connections between compatible QSFP ports in switches, routers, storage arrays and compute nodes, offering a compact physical profile for rack-to-rack or in-rack interconnects.
Advantages
This 3m QSFP male-to-male cable provides a straightforward, low-latency connection suitable for high throughput requirements. Its QSFP interface ensures standardized mating with QSFP ports and supports multi-protocol traffic including InfiniBand and 40G Ethernet-compatible links. The cable’s passive design minimizes power consumption and simplifies installation and maintenance in dense rack environments.
Suitable for
Short‑reach connections between QSFP ports in data center racks
High‑performance computing clusters and InfiniBand fabrics
Interconnects between switches, routers and storage hardware with QSFP support
Upgrading or replacing existing QSFP direct‑attach links at 40G class speeds
Key specifications
Connector type: QSFP male to QSFP male
Cable length: 3 meters
Supported protocols: InfiniBand and 40G-class applications (e.g., 40G Ethernet, FCoE, Fibre Channel where QSFP is supported)
Passive direct-attach cable suitable for short-distance electrical signal transfer
Low power consumption due to passive design
How to use
Connect each QSFP male connector to the corresponding QSFP port on the devices you intend to link. Ensure both devices support passive QSFP direct‑attach cables and the intended protocol (InfiniBand or compatible 40G application). Route the cable to avoid sharp bends and mechanical strain; secure it within the rack to prevent movement. After physical installation, verify link status and negotiate speed and protocol settings in the device management interfaces.
Usage recommendations
Use this cable for short-distance, high-bandwidth links inside racks or between adjacent racks. Confirm hardware compatibility and firmware settings for passive QSFP direct-attach cables before deployment. Avoid routing near heat sources and maintain bend radii consistent with QSFP connector guidelines to preserve signal integrity.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.25 kg |
| Package weight | 260 g |
| Cable length | 3 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Coral, Silver |
| Connector 1 | QSFP |
| Connector 2 | QSFP |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand Cable BlueOptics QSFP30-03-BL cost, and is it available for purchase?

The price is 114.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 152 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/5038981/64339125_large.webp