# BlueOptics QSFP-40G-20M-RC-BO InfiniBand fibre optic cable 20m OSFP QSFP Male/Male

**URL:** https://aio.lv/en/product--blueoptics-qsfp-40g-20m-rc-bo--5040868
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-40G-20M-RC-BO
**EAN:** 4063232255019
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 285.49 €
**Prices and availability valid until:** 2026-08-18 23:59
**Price without VAT (21%):** 235.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-40g-20m-rc-bo--5040868

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.08.2026 | free |
| Pickup points | 20.08.2026 | 1.79 EUR |
| Courier delivery to door | 20.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics QSFP-40G-20M-RC-BO is a 20-meter InfiniBand fibre optic cable featuring OSFP and QSFP connectors. It is designed for high-speed data transmission with male/male connectors, ensuring reliable connectivity for data centers and network applications.

## Long description

The BlueOptics QSFP-40G-20M-RC-BO InfiniBand fibre optic cable is a 20 metre active optical cable (AOC) with QSFP-to-QSFP male connectors and an OSFP-compatible end. Engineered for multi-mode fibre transmission, this cable supports high-speed data links up to 40 Gbps over a 20 m reach and follows MSA-compatible QSFP form-factor conventions. It integrates optical transmitter and receiver components at each end to deliver a complete plug-and-play connection for data centre and networking equipment that accept QSFP interfaces.
Advantages
This BlueOptics AOC provides low-latency, high-bandwidth links suitable for short-reach interconnects within racks or between adjacent cabinets. Because the transceivers are integrated into the cable ends, installation is simplified and compatibility with QSFP ports is maintained without separate SFP or transceiver modules. The multi-mode fibre design and AOC construction reduce electro-magnetic interference and offer consistent signal quality for Ethernet, Fibre Channel over Ethernet or SDH/SONET protocols up to 40 Gbps across the 20 metre length.
Suitable for
 Short-reach high-speed interconnects in data centres
 QSFP-equipped switches, routers and storage systems
 Server-to-switch and switch-to-switch connections within racks
 High-performance computing and InfiniBand environments
Key specifications
 Cable type: Active Optical Cable (AOC) with integrated Tx/Rx modules
 Connector type: QSFP male to QSFP male (OSFP-compatible indicated)
 Nominal length: 20 metres
 Data rate: up to 40 Gbps
 Fibre: multi-mode fibre for short-reach applications
 Supported protocols: Ethernet, Fibre Channel over Ethernet, SDH/SONET up to 40G
How to use
Ensure both network devices have compatible QSFP ports that accept AOC modules and that vendor compatibility is supported by your hardware. With devices powered down or following hot-plug guidance from the device vendor, insert each QSFP male connector into the corresponding QSFP port until it latches. Verify link status through the device management interface and confirm the expected data rate and protocol negotiation. No separate transceivers are required; the cable contains the active optical components needed for transmission.
Usage recommendations
Handle the cable by the connector housings and avoid tight bends; maintain the manufacturer’s minimum bend radius. Use this 20 m AOC for intra-rack or adjacent-rack connections where a reliable 40G short-reach link is needed. Confirm device compatibility lists for Raisecom or other vendor platforms if strict vendor support is required.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.17 kg |
| Package weight | 200 g |
| Cable length | 20 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Orange |
| Connector 1 | OSFP |
| Connector 2 | QSFP |
| Warranty period | 5 year(s) |
| Compliance certificates | RoHS, CE |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics QSFP-40G-20M-RC-BO cost, and is it available for purchase?

The price is 285.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 17.08.2026 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

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