# Transceiver CBO ABCU-5730ARZ Copper Wire 10Gbps 10GBase-CU

**URL:** https://aio.lv/en/product--blueoptics-abcu-5730arz-bo--4480159
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** ABCU-5730ARZ-BO
**EAN:** 4063232005317
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 51.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-abcu-5730arz-bo--4480159

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

CBO ABCU-5730ARZ is a copper-wire 10Gbps transceiver designed for short-reach 10GBase-CU connections over twinax or copper cabling. It provides a standard interface for high-speed server, switch or NIC interconnects, supporting plug-and-play installation and hot-swapping. Suitable for data centers and network equipment requiring reliable 10Gbps copper links.

## Long description

The Transceiver CBO ABCU-5730ARZ Copper Wire 10Gbps 10GBase-CU is a short-reach copper-wire module designed for 10GBase-CU connections over twinax or copper cabling. It provides a standard electrical interface to enable 10 Gbps links between servers, switches and network interface cards. The module supports plug-and-play installation and hot-swapping for fast deployment in data center topologies and enterprise network racks.
Advantages
This transceiver delivers 10 Gbps full-duplex performance over copper media with low latency and predictable signal integrity for short-distance links. Its compact form factor and industry-standard electrical interface ensure compatibility with a wide range of network equipment. The plug-and-play capability combined with hot-swap support reduces maintenance windows and simplifies hardware upgrades. Built for reliability in dense rack environments, the module offers a cost-effective alternative to optical links where copper twinax is appropriate.
Suitable for
10 Gbps short-reach connections between servers and top-of-rack switches
Interconnects between network interface cards (NICs) and switches within the same rack or adjacent racks
Data center aggregation and leaf-spine fabrics using copper twinax cabling
Environments requiring hot-swappable, high-speed copper links for fast maintenance
Key specifications
Data rate: 10 Gbps full-duplex
Physical medium: copper twinax or copper cabling
Interface type: 10GBase-CU electrical connector compatible with standard 10G ports
Reach: short-reach links suitable for within-rack or adjacent-rack connections
Form factor: compact transceiver module for direct electrical connection
Installation: plug-and-play with hot-swap support
How to use
Insert the transceiver into a compatible 10G-capable port on a switch, server or NIC until it seats securely, then connect the appropriate copper twinax cable to complete the link. The device is recognized automatically by most network equipment supporting 10GBase-CU and requires no additional configuration for basic connectivity. Remove the module by unlatching according to the host device procedure when performing replacements or upgrades; hot-swap capability allows removal without powering down the system in most supported environments.
Usage recommendations
For optimal performance, use high-quality, matched twinax or copper cables with specified attenuation for 10 Gbps transmission and keep link lengths within the short-reach specification. Verify that the host equipment firmware and drivers support 10GBase-CU modules and review vendor compatibility lists if available. Avoid excessive bending of cables and ensure proper airflow in dense rack installations to maintain reliability.

## FAQ

### How much does the Transceiver CBO ABCU-5730ARZ 10Gbps cost, and is it available for purchase?

The price is 62.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 942 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 27.07.2026 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

## Image

https://aio.lv/img/cache/product/4480159/59879424_large.webp