Extralink QSFP+ DAC Cable 40Gbps 1m

Name: Extralink QSFP+ DAC Cable 40Gbps EX.15784
Brand: Extralink
SKU: 4508697
Price: 25.99 EUR
Availability: InStock

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Extralink QSFP+ DAC Cable 40Gbps 1m 30AWG Male/Male

Extralink QSFP+ DAC Cable 40Gbps 1m Photo 1

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Short description

The Extralink QSFP+ DAC Cable supports 40Gbps data transfer with a length of 1m. It features male connectors on both ends and is designed for full duplex communication, making it ideal for high-speed networking applications.

Available at price 25.99 €: 19 pcs.

Total available for order: 38 pcs.

Warranty: 2 Years

SKU: 4508697

Manufacturer: Extralink

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

02.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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free

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From 4.99 € (Weight: 0.09 kg)

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From 1.99 €

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Product information

Description

The Extralink QSFP+ DAC Cable 40Gbps 1m 30AWG Male/Male is a direct-attach copper cable designed for short-range, high-speed network connections. Supporting up to 40Gbps full-duplex data transfer, this 1 metre cable uses QSFP+ connectors on both ends and 30AWG copper conductors to provide low-latency links between switches, routers, servers and network interface cards in data centers or enterprise networks.

Advantages

This QSFP+ DAC cable delivers a reliable, low-latency physical connection for 40Gbps links without the need for optical transceivers. The 30AWG construction keeps the cable compact while maintaining signal integrity for short-reach applications. Male-to-male QSFP+ connectors ensure compatibility with equipment that supports QSFP+ ports and the 1m length is suitable for rack-to-rack or within-rack connections.

Suitable for

Short-range connections between switches in data centers
Server-to-switch links inside racks
High-throughput connections for storage and compute nodes

Key specifications

Brand: Extralink
Model / MPN: EX.15784
Interface: QSFP+ Male to QSFP+ Male
Data rate: 40 Gbps (full duplex)
Length: 1 m
Conductor gauge: 30 AWG
EAN: 5903148915784
Category: Fibre Optic Cables (direct-attach copper DAC)

How to use

Connect one QSFP+ male connector to the QSFP+ port on the source device and the other connector to the QSFP+ port on the destination device. Ensure both devices are powered and configured to use a 40Gbps link. Route the cable to avoid sharp bends and electromagnetic interference. No additional transceivers are required when using this direct-attach cable.

Usage recommendations

Use the cable for short-reach, high-bandwidth links within racks or between adjacent racks. Verify QSFP+ port compatibility and firmware settings on networking equipment before deployment. Avoid exceeding the recommended bend radius and keep the cable away from high-power electrical sources to preserve signal quality.

All features

Full duplex:: Yes
Cable length:: 1 m
Data transfer rate:: 40 Gbit/s
Product colour:: Black
Connector 1:: QSFP+
Connector 2:: QSFP+

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Warehouse	Stock	Delivery to the store	Store Price
EU58	19	02.07.2026	25.99 € Best price
WH353	19	26.06.2026 Best delivery	31.49 €

25.99 €

Stock: 19

Delivery Date: 02.07.2026

Warehouse: EU58

31.49 €

Stock: 19

Delivery Date: 26.06.2026 Best delivery

Warehouse: WH353

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Customer questions

FAQ

How much does the Extralink QSFP+ DAC Cable 40Gbps 1m cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 02.07.2026 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. 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 Extralink 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 Extralink 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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