# Direct Attach Copper (DAC) Cable CBO 2053649-1 SFP+ 10Gbps 1.8m

**URL:** https://aio.lv/en/product--blueoptics-2053649-1-bl--4464983
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 2053649-1-BL
**EAN:** 4063232648897
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-2053649-1-bl--4464983

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

CBO DAC cable 2053649-1 is a twinax Direct Attach Copper cable with SFP+ connectors supporting 10Gbps data rates. Designed for short-range server, switch and storage interconnects, it provides a low-latency, low-power connection without transceivers. Suitable for rack-to-rack or top-of-rack installations where a fixed-length copper link is required.

## Long description

BlueOptics Direct Attach Copper (DAC) Cable CBO 2053649-1 SFP+ 10Gbps 1.8m is a fixed-length twinax copper cable with SFP+ connectors engineered for short-range, high-speed interconnects. The cable supports 10 Gbps data rates and is intended for direct attachment between switches, servers and storage devices in rack-to-rack or top-of-rack setups. As a passive twinax assembly, it eliminates the need for separate optical transceivers and provides a low-latency, energy-efficient physical link for immediate deployment in data centers and network closets.
Advantages
The DAC design delivers low power consumption and minimal latency compared with optical transceiver solutions, while offering a cost-effective option for short-distance connections. Its fixed 1.8 m length and integrated SFP+ connectors simplify installation and inventory management. The copper twinax construction ensures predictable electrical performance and reliable signal integrity for 10 Gbps links in typical rack environments.
Suitable for
 Server-to-switch and switch-to-switch connections within the same rack or adjacent racks
 Top-of-rack (ToR) deployments requiring a fixed copper link
 Storage array interconnects and short-range uplinks in data centers
Key specifications
 Connector type: SFP+ to SFP+
 Data rate: 10 Gbps
 Length: 1.8 m (fixed)
 Cable type: Twinax direct attach copper (passive)
 Latency: low, suitable for intra-rack links
 Power profile: low power compared with optical transceivers
How to use
Install the cable by inserting each SFP+ connector into the corresponding SFP+ port on the network equipment until the latch engages. Ensure both ports are powered and configured for 10 Gbps operation in the device firmware or operating system. For best results, route the cable to avoid sharp bends and reduce mechanical strain on the connectors. No additional transceivers or external power sources are required; the assembly functions as a direct electrical connection between SFP+ ports.
Usage recommendations
Use this 1.8 m DAC cable for short-distance links within racks or between adjacent racks where a fixed-length, low-latency copper connection is preferred. Avoid installation in environments that exceed recommended bend radii or expose the cable to physical stress. Verify compatibility with device SFP+ port vendor interoperability lists when mix-and-match deployments are planned.

## FAQ

### How much does the CBO DAC Cable 2053649-1 SFP+ 10Gbps cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 212 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 20.07.2026 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/4464983/59844860_large.webp