# Breakout Cable BlueOptics 747641301 40Gb to 4×10Gb Twinaxial Copper

**URL:** https://aio.lv/en/product--blueoptics-747641301-bl--8373447
**Data updated:** 2026-03-30 19:41 (EEST)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 747641301-BL
**EAN:** 4063232288536
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 110.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 91.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-747641301-bl--8373447

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Breakout cable BlueOptics model 747641301 converts a single 40Gb link into four separate 10Gb connections using twinaxial copper construction. Designed for short-reach, high-density network interconnects, it supports aggregation and server-to-switch breakout in data centers and network racks. Suitable for devices with compatible 40Gb and 10Gb ports and applications requiring cable-based channel splitting.

## Long description

Breakout Cable BlueOptics 747641301 40Gb to 4×10Gb Twinaxial Copper converts a single 40 Gigabit link into four independent 10 Gigabit connections using a twinaxial copper assembly. Designed for short-reach, high-density interconnects in racks and data centers, this breakout cable provides a cable-based method to split a 40Gb channel into four 10Gb channels for server-to-switch or switch-to-switch aggregation where compatible ports are available. The cable is intended for direct-attach applications and is suitable for environments that require reliable, low-latency copper connectivity across short distances.
Advantages
The twinaxial copper construction delivers low latency and stable electrical performance for short-reach links while eliminating the need for separate transceivers. The single-assembly breakout design simplifies cabling by replacing multiple individual 10Gb cables with one consolidated link that splits at the connector end. Its form-factor compatibility supports common 40Gb and 10Gb port arrangements used in modern networking equipment, enabling efficient port utilization and simplified topology changes without active components.
Suitable for
 Aggregating a 40Gb uplink into four 10Gb server or switch ports
 High-density rack interconnects within data centers
 Short-reach direct-attach connections between compatible network devices
 Temporary or permanent breakout requirements where fiber is not required
Key specifications
 Type: 40Gb to 4×10Gb breakout twinaxial copper cable
 Topology: Single 40Gb end to four 10Gb ends (breakout)
 Media: Copper twinaxial conductors for direct-attach connections
 Reach: Short-reach applications (designed for rack- and data center-scale distances)
 Use case: Passive cable assembly for channel splitting and port breakout
How to use
Identify the 40Gb port on the switch or aggregation device and the four corresponding 10Gb ports on the target devices. Insert the 40Gb end of the breakout cable into the 40Gb port and connect each of the four 10Gb ends to the respective 10Gb ports on servers or switches. Ensure that connected devices support passive twinax breakout cabling and that port pinouts match the cable wiring. Maintain proper bend radius and secure cable routing to prevent mechanical strain and signal degradation.
Usage recommendations
Use this breakout cable for short-distance connections within racks or between adjacent racks. Verify device compatibility with passive twinax breakout assemblies before deployment, and avoid extended distances beyond the specified short-reach range. For environments requiring optical isolation or longer reach, consider optical transceivers and fiber alternatives instead of copper breakout cabling.

## FAQ

### How much does the BlueOptics Breakout Cable 747641301 40Gb→4×10Gb cost, and is it available for purchase?

The price is 110.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 23.07.2026 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. 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