# Direct Attach Copper Cable CBO SFP28-DAC-5M-DL-BL 5 m SFP28 Male-to-Male 25 Gbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp28-dac-5m-dl-bl--4471327
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP28-DAC-5M-DL-BL
**EAN:** 4063232099989
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 114.99 €
**Prices and availability valid until:** 2026-08-21 23:59
**Price without VAT (21%):** 95.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp28-dac-5m-dl-bl--4471327

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.08.2026 | free |
| Pickup points | 24.08.2026 | 1.79 EUR |
| Courier delivery to door | 24.08.2026 | 4.99 EUR |

## Summary description

CBO SFP28-DAC-5M-DL-BL is a 5 meter direct attach copper (DAC) cable with SFP28 male connectors at both ends, supporting 25 Gbit/s data rates. Designed for short-range high-speed interconnects between switches, NICs or servers, it provides a low-latency, cost-effective connection without transceivers. Suitable for data centers and rack-to-rack links.

## Long description

CBO SFP28-DAC-5M-DL-BL is a 5 meter direct attach copper (DAC) cable with SFP28 male connectors on both ends, engineered for 25 Gbit/s short-reach interconnects. The cable provides a fixed, low-latency connection between compatible SFP28 ports in switches, network interface cards (NICs) and servers without the need for separate transceivers. Its passive copper construction is optimized for rack-to-rack links and other data center applications where cost-efficiency and reliable performance are required.
Advantages
The SFP28 male-to-male DAC delivers 25 Gbit/s line rate with minimal latency and reduced power consumption compared to optical transceivers. Its integrated connectors eliminate the need for hot-pluggable modules, simplifying installation and inventory management. The fixed 5 m length ensures predictable signal integrity for short-distance links, while the copper design offers a cost-effective alternative to fiber for intra-rack and short inter-rack connections.
Suitable for
Short-range interconnects between switches in the same rack
Direct connections from NICs to switches or servers
Rack-to-rack links in data centers and server rooms
Low-latency paths for storage and high-performance computing clusters
Key specifications
Connector type: SFP28 male to SFP28 male
Length: 5 meters
Data rate: 25 Gbit/s
Medium: Direct attach copper (passive)
Typical applications: Short-reach data center links, server and switch interconnects
How to use
Install the DAC by inserting each SFP28 connector into the corresponding port until it seats firmly; no separate transceivers are required. Verify that the connected devices support SFP28 passive DACs and 25 Gbit/s operation, then enable the appropriate port configuration in the switch or host operating system. Avoid kinking the cable or bending it beyond the manufacturer’s recommended radius to maintain signal integrity.
Usage recommendations
Use this 5 m SFP28 DAC for short-distance links inside racks or between adjacent racks. Ensure both endpoints explicitly support passive SFP28 DACs at 25 Gbit/s; check device compatibility lists when available. For longer distances or fiber-based infrastructure, consider optical transceivers with appropriate fiber cabling.

## FAQ

### How much does the CBO SFP28-DAC-5M-DL-BL 5m SFP28 25 Gbit/s DAC cost, and is it available for purchase?

The price is 114.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 192 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 19.08.2026 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4471327/59857440_large.webp