# CBO DAC Cable 10Gbps 5m — CBO Tyco TE Connectivity 2127934-4 direct-attach copper

**URL:** https://aio.lv/en/product--blueoptics-2127934-4-bl--4464738
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 2127934-4-BL
**EAN:** 4063232010687
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-2127934-4-bl--4464738

## 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

Direct-Attach Copper (DAC) cable by CBO, model 2127934-4 (Tyco TE Connectivity), 5 meters length, supporting up to 10Gbps. Designed for short-reach high-speed links between networking equipment such as switches, routers and servers. Provides a low-latency, cost-effective wired connection for data centers and rack-to-rack connectivity without transceivers.

## Long description

CBO DAC Cable 10Gbps 5m — CBO Tyco TE Connectivity 2127934-4 direct-attach copper is a 5-metre direct-attach copper (DAC) cable designed for short-reach high-speed links. The assembly supports data rates up to 10Gbps and is intended for point-to-point wired connections between networking equipment such as switches, routers and servers. The cable provides a direct electrical connection without optical transceivers, offering low latency and a cost-effective option for data centre rack-to-rack cabling where fibre is not required.
Advantages
This DAC cable delivers a reliable, low-latency 10Gbps connection over a fixed 5 m length. As a direct-attach copper solution it eliminates the need for separate transceivers, reducing power consumption and component count in the rack. The pre-terminated assembly simplifies installation and replacement in dense rack environments, while compatibility with standard 10 Gigabit interfaces makes it suitable for common networking topologies. The product is produced under the CBO BlueOptics line and utilises the Tyco TE Connectivity 2127934-4 specification for consistent performance.
Suitable for
Short-reach connections between switches and routers in a rack
Server-to-switch uplinks in data centre cabinets
Top-of-rack to aggregation layer links within the same room
Environments where low latency and cost-effective wired links are required
Key specifications
Cable type: direct-attach copper (DAC)
Maximum supported data rate: 10 Gbps
Length: 5 metres
Connector style: direct-attach assembly for 10 Gigabit interfaces
Typical application: short-reach rack-to-rack and switch-to-server links
How to use
Install the CBO DAC Cable by inserting each end into the corresponding 10 Gigabit ports on your networking devices until the connectors engage. Ensure devices are powered down or ports are in a hot-pluggable state according to the equipment manufacturer’s guidance if required. Verify link status and negotiated speed in the device management interface after connection. Use appropriate cable routing to avoid sharp bends or compression that could stress the assembly.
Usage recommendations
For reliable operation, use this direct-attach copper cable within its 5 m length limit and avoid extended exposure to mechanical strain or tight bend radii. Confirm that connected devices support 10Gbps DAC assemblies and consult equipment documentation for any interface compatibility notes. Store and handle the cable according to standard data centre cabling practices to maintain performance.

## FAQ

### How much does the CBO DAC Cable 2127934-4 — 10Gbps 5m cost, and is it available for purchase?

The price is 53.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 195 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

## Image

https://aio.lv/img/cache/product/4464738/59876299_large.webp