# Active Optical Cable QSFP+ DeLOCK 84042 3 m Male/Male

**URL:** https://aio.lv/en/product--delock-84042--4316749
**Data updated:** 2026-01-06 11:15 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 84042
**EAN:** 4043619840427
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 187.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 154.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-84042--4316749

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK Active Optical Cable QSFP+ 3 m features male connectors on both ends, providing high-speed data transfer for networking applications. With a length of 3 meters, it is ideal for connecting devices in data centers or server rooms. This cable supports high bandwidth and is designed for reliable performance over longer distances compared to traditional copper cables.

## Long description

The Active Optical Cable QSFP+ DeLOCK 84042 3 m Male/Male is a 3‑metre QSFP+ AOC with male connectors on both ends designed to connect devices to a QSFP+ switch or link two Ethernet switches. It provides high‑speed data transmission suitable for data centre and server room environments and offers longer reach than equivalent copper QSFP+ cables while keeping low latency and signal integrity.
Advantages
This DeLOCK QSFP+ active optical cable supports high bandwidth and reliable performance over a 3 m distance, reduces susceptibility to electromagnetic interference compared with copper cables, and maintains QSFP+ form‑factor compatibility for direct insertion into QSFP+ ports. The male/male configuration simplifies direct device‑to‑switch and switch‑to‑switch connections.
Suitable for
Connecting servers to a QSFP+ switch
Linking two Ethernet switches with QSFP+ ports
High‑bandwidth interconnects in data centres and server rooms
Key specifications
Brand: DELOCK
Model / MPN: 84042
EAN: 4043619840427
Type: Active Optical Cable (AOC), QSFP+
Length: 3 m
Connector: QSFP+ male / QSFP+ male
Category: Fibre Optic Cables
How to use
Ensure both devices have compatible QSFP+ ports and are powered off or follow hot‑plug guidelines of your equipment. Align the QSFP+ male connector with the port and insert until it seats securely. For removal, press the connector release (if present) and pull straight out. Avoid bending the cable sharply near connectors and route it to prevent stress on the ports.
Usage recommendations
For optimal performance, use the cable within its specified 3 m length, avoid tight bends and kinks, and install in an environment free of excessive heat or mechanical strain. Verify device compatibility with QSFP+ AOCs and consult switch or server documentation for any firmware or port configuration requirements.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Aqua colour |
| Connector 1 | QSFP+ |
| Connector 2 | QSFP+ |
| InfiniBand protocol | Yes |

## FAQ

### How much does the Active Optical Cable QSFP+ DeLOCK 84042 cost, and is it available for purchase?

The price is 187.49 € (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 30.06.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Active Optical Cable QSFP+ DeLOCK 84042 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 DELOCK 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 DELOCK 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

### Where can I download the instructions for Active Optical Cable QSFP+ DeLOCK 84042?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4316749/64274168_large.webp