# BlueOptics SP-CABLE-FS-QSFP+3-BL InfiniBand Fibre Optic Cable 3m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-sp-cable-fs-qsfp3-bl--4471590
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SP-CABLE-FS-QSFP+3-BL
**EAN:** 4063232144931
**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-sp-cable-fs-qsfp3-bl--4471590

## 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 SP-CABLE-FS-QSFP+3-BL is a 3-meter InfiniBand fibre optic cable with QSFP connectors. It features male-to-male connectors, ensuring a reliable connection for high-speed data transfer. Ideal for data centers and high-performance computing environments, this cable supports high bandwidth applications and offers low latency performance.

## Long description

The BlueOptics SP-CABLE-FS-QSFP+3-BL InfiniBand Fibre Optic Cable 3m Male/Male is a 3‑meter high‑speed connectivity cable with QSFP+ style connectors designed for short‑range links in data centers and high‑performance computing environments. It provides a reliable physical layer for 40G-class applications and low-latency data transfer when used with compatible InfiniBand or Ethernet hardware. The cable is intended for direct rack-to-rack or intra-rack connections where a compact QSFP+ interface and a fixed 3 m length are required.
Advantages
This fibre optic cable offers stable high-bandwidth transmission and low latency suitable for dense networking environments. Male-to-male QSFP+ connectors ensure straightforward mating with QSFP ports on switches, routers and storage systems. The 3 m length balances flexibility and signal integrity for short-range connections while minimizing excess cable management. The design follows industry connector conventions to maximize interoperability with devices that support QSFP+ style interfaces.
Suitable for
Interconnecting switches and top-of-rack hardware in data centers
High-performance computing clusters requiring low-latency links
Storage area networks and server-to-switch links
Short-range InfiniBand and 40G Ethernet connections within racks
Key specifications
Cable type: multimode/mode determined by manufacturer deployment (fibre optic)
Connector: QSFP+ style male to QSFP+ style male
Length: 3 metres
Intended data rates: up to 40 Gbps class applications (per supported protocol)
Typical use: short-range rack and adjacent-rack connections
How to use
Identify compatible QSFP ports on your networking equipment and ensure devices support the intended InfiniBand or 40G Ethernet protocol. Align the QSFP+ connectors with the port guides and insert the connector until it seats securely; follow the host equipment vendor instructions for handling and port locking mechanisms. Route the cable to avoid sharp bends and mechanical stress, keeping bend radius within the manufacturer's recommendations. For removal, release any retention latch and pull straight out to avoid damaging the connector.
Usage recommendations
Use this 3 m QSFP+ fibre optic cable for short, high-throughput links inside racks or between adjacent racks. Store and handle the cable in clean conditions to avoid contamination of fibre endfaces, and inspect/clean connectors before insertion. Confirm compatibility with your hardware vendor's supported cable and protocol lists to ensure correct operation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 3 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Black |
| Connector 1 | QSFP |
| Connector 2 | QSFP |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand Cable BlueOptics SP-CABLE-FS-QSFP+3-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/4471590/64302306_large.webp