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header-product BlueOptics CAB-Q-S-2M-BL Direct Attach Breakout Cable QSFP to 4xSFP+ 2 m Black
100.49 €

BlueOptics CAB-Q-S-2M-BL Direct Attach Breakout Cable QSFP to 4xSFP+ 2 m Black

BlueOptics CAB-Q-S-2M-BL Breakout Cable Photo 1
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Short description

BlueOptics CAB-Q-S-2M-BL passive breakout cable connects networking equipment with a 2-meter length. It features a QSFP connector on one end and four SFP+ connectors on the other, designed for high-speed data transmission in data centers and enterprise network environments.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 12600788
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
27.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
01.09.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.25 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
01.09.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Product information

Description

The BlueOptics CAB-Q-S-2M-BL is a passive direct attach breakout cable designed for high-speed data transmission in enterprise networks and data centers. Measuring 2 meters in length, this reliable copper twinax cable features a QSFP connector on one end and four individual SFP+ connectors on the other, allowing seamless connection between networking hardware across short distances.

Advantages

This direct attach cable offers an efficient and cost-effective method for linking high-density hardware within racks and adjacent rack spaces. Utilizing a passive design, it requires no active electrical components for signal transfer, resulting in extremely low power consumption and minimal latency. High-quality manufacturing standards ensure dependable performance, high availability, and a long operating lifespan for demanding network environments.

Suitable for

  • Connecting switches, routers, and storage systems
  • High-speed data transfer in data centers and server rooms
  • Short-range rack-to-rack network architecture
  • Ethernet, FCoE, Fibre Channel, and InfiniBand applications

When it may not be suitable

This cable is not designed for long-distance network connections exceeding its 2-meter physical length limitation. Additionally, it requires compatible hardware that officially supports passive twinax copper breakout cables.

Key specifications

  • Cable length: 2 m
  • Connector 1: QSFP
  • Connector 2: 4xSFP+
  • Maximum data rate: Up to 40 Gbit/s
  • Color: Black
  • Connector gender: Male/Male

How to use

To install the cable, power down the compatible networking equipment and insert the QSFP connector securely into the appropriate port of the primary device. Then, insert each of the four SFP+ connectors into the corresponding ports of the receiving devices or switch interfaces until they click into place. Ensure that both connected hardware platforms officially support passive direct attach copper cables of this type before initiating data transmission.

What to consider before purchase

  • Verify that your networking devices support QSFP to 4xSFP+ passive breakout connections
  • Check the required physical distance between connected hardware to ensure the 2-meter length is sufficient
  • Confirm protocol compatibility with your existing switches, routers, or storage systems

Usage recommendations: Handle the cable with care during installation, avoiding sharp bends or excessive strain on the connectors. Regularly inspect physical connections in high-density rack environments to maintain optimal network performance and signal integrity.

Specifications

Connector 2: This is the second connector in the device.
4xSFP+
Connector 1: This is the first connector in the device.
QSFP
Cable length: How long the cable is.
2 m
All features
Data transfer rate: Rate at which data can be transferred. Usually expressed in units per second. May vary with network configurations.
40 Gbit/s
InfiniBand protocol:
Yes

Logistics data

Warranty period:
5 year(s)

Packaging data

Package weight: Weight of the packaged product.
260 g

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.25 kg

Certificates

Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
RoHS, Federal Communications Commission (FCC), CE

Operational conditions

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 70

Features

AWG wire size:
3/0
Cable shape:
Round
Connector gender: To distinguish parts on a cable interface, connectors are grouped under genders. Sockets or jacks are considered to be female whilst plugs are referred to as male.
Male/Male
Connector 2: This is the second connector in the device.
4xSFP+
Connector 1: This is the first connector in the device.
QSFP
Product colour: The colour e.g. red, blue, green, black, white.
Black
Cable length: How long the cable is.
2 m

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the BlueOptics CAB-Q-S-2M-BL Breakout Cable cost, and is it available for purchase?

The price is 100.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 27.08.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector 2, connector 1, cable length, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for BlueOptics CAB-Q-S-2M-BL Breakout Cable?

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.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.