# BlueOptics QSFP-CABLE-3M-BL InfiniBand Fibre Optic Cable 3m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-qsfp-cable-3m-bl--4466621
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-Cable-3M-BL
**EAN:** 4063232637068
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 114.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 95.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-cable-3m-bl--4466621

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.89 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics QSFP-CABLE-3M-BL is a 3-meter InfiniBand fibre optic cable designed for high-speed data transfer. It features QSFP connectors on both ends, ensuring reliable connectivity for data centers and high-performance computing environments. This cable is ideal for connecting switches, routers, and servers, providing efficient data transmission with minimal latency.

## Long description

The BlueOptics QSFP-CABLE-3M-BL InfiniBand Fibre Optic Cable 3m Male/Male is a 3-meter QSFP to QSFP cable designed for high-speed interconnects in data center and HPC environments. It provides a direct connection between switches, routers and servers, supporting InfiniBand and other high-throughput protocols over a short rack or adjacent-rack distance. The cable is intended for reliable, low-latency data transfer where QSFP connectivity is required.
Advantages
This 3 m QSFP cable offers a straightforward plug-and-play connection with QSFP connectors on both ends, minimizing signal conversion and reducing latency. It is engineered to meet MSA-compliant QSFP interface requirements for stable electrical and optical characteristics and to ensure interoperability with compatible hardware platforms. The cable's form factor and length make it suitable for neat rack installations and short point-to-point links without additional transceivers.
Suitable for
 Short-range connections between switches and routers in racks
 Server-to-switch links in data centers and HPC clusters
 InfiniBand fabrics and high-bandwidth storage interconnects
 Environments requiring low-latency, high-throughput links over 3 m distances
Key specifications
 Cable type: QSFP to QSFP direct-attach (male/male)
 Length: 3 meters
 Interface: QSFP form factor compatible with 40G applications and InfiniBand
 Transmission: Designed for high-speed, low-latency data transfer over short distances
 Construction: Twinax/direct attach design suitable for passive short-range links
How to use
Install the BlueOptics QSFP-CABLE-3M-BL by inserting each QSFP connector into the appropriate QSFP port on your network devices. Ensure both devices support passive QSFP direct-attach connections and the intended protocol (for example, InfiniBand or 40GBase). Route the cable to avoid sharp bends and mechanical strain; maintain proper bend radius as specified by equipment vendors. After physical installation, verify link status and negotiated speed via your devices' management interface.
Usage recommendations
Use this QSFP cable for short-distance interconnects within racks or between adjacent racks. Confirm device compatibility with QSFP passive direct-attach cables and check firmware or driver requirements for full protocol support. For longer distances or fiber-based links, choose appropriately rated optical modules and fiber cables.

## Specifications

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

## FAQ

### How much does the InfiniBand Cable BlueOptics QSFP-CABLE-3M-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 12.08.2026 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/4466621/64293436_large.webp