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header-product QSFP to 4x SFP+ Breakout Cable CBO 40G-QSFP-4SFP-PC-0301-BL 3 m — QSFP 4x SFP+ male
124.99 €

QSFP to 4x SFP+ Breakout Cable CBO 40G-QSFP-4SFP-PC-0301-BL 3 m — QSFP 4x SFP+ male

CBO QSFP to 4x SFP+ cable 40G-QSFP-4SFP 3 m Photo 1
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QSFP to 4x SFP+ Breakout Cable CBO 40G-QSFP-4SFP-PC-0301-BL 3 m — QSFP 4x SFP+ male

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QSFP to 4x SFP+ Breakout Cable CBO 40G-QSFP-4SFP-PC-0301-BL 3 m — QSFP 4x SFP+ male

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Short description

Copper breakout cable CBO 40G-QSFP-4SFP-PC-0301-BL is a 3 m QSFP to 4×SFP+ male assembly designed for linking a 40Gb QSFP port to four 10Gb SFP+ ports. Suitable for data center and networking equipment interconnects, it enables port splitting, direct server or switch connections, and simplifies upgrades or reconfiguration without transceivers.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 4464755
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
17.08.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.25 kg)
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Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
20.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Product information

Description

Copper breakout cable CBO 40G-QSFP-4SFP-PC-0301-BL is a 3 m QSFP to 4×SFP+ male assembly designed to connect a single 40Gb QSFP port to four separate 10Gb SFP+ ports. The passive copper design enables direct electrical connectivity between compatible switches, servers and other networking devices without the need for optical transceivers. This cable is intended for short-reach interconnects in data centers, server rooms and network aggregation points where port splitting or consolidation is required.

Advantages

The cable provides a compact and cost-effective way to split one 40Gb link into four 10Gb links using a single assembly, reducing the need for additional modules and simplifying cabling. Its passive copper construction eliminates the need for external power and lowers latency compared with active optics for short distances. The fixed 3 m length offers predictable signal behavior and straightforward installation for top-of-rack and adjacent-rack connections.

Suitable for

  • Splitting a 40Gb QSFP port into four 10Gb SFP+ ports for switches and routers
  • Direct connections between servers and switches without transceivers
  • Short-reach interconnects in data centers and server rooms
  • Network reconfiguration and temporary test setups

Key specifications

  • Cable type: QSFP to 4×SFP+ breakout (copper)
  • Connector configuration: one QSFP male to four SFP+ male
  • Data rate support: 40 Gbps aggregated, 10 Gbps per lane
  • Length: 3 meters
  • Construction: passive copper direct-attach assembly
  • Usage environment: short-reach, within-rack and adjacent-rack connections

How to use

Power off or follow live-insert guidance from your equipment vendor before connecting. Insert the QSFP end into the 40Gb QSFP port and plug the four SFP+ ends into the target 10Gb SFP+ ports. Ensure that devices support passive copper breakout assemblies and that port mapping or breakout mode is configured on the switch or host as required. Confirm link status and speed on each 10Gb port after installation.

Usage recommendations

Use this passive copper breakout cable for short distances up to the fixed 3 m length; avoid extended runs beyond intended reach. Verify hardware compatibility and any required port or breakout settings on network equipment before installation. Handle connectors carefully to avoid bending or contaminating contacts and keep the cable routed to prevent strain on connectors.

Description

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Customer reviews

Customer questions

FAQ

How much does the CBO QSFP to 4x SFP+ cable 40G-QSFP-4SFP 3 m cost, and is it available for purchase?

The price is 124.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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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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