# SFP28 Direct Attach Cable CBO SFP28-DAC-1M-NA-BL 1 m 25 Gbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp28-dac-1m-na-bl--4471219
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP28-DAC-1M-NA-BL
**EAN:** 4063232098715
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 54.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp28-dac-1m-na-bl--4471219

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

CBO SFP28-DAC-1M-NA-BL is a 1-meter direct attach copper cable (DAC) for 25 Gbit/s links using SFP28 interfaces. Designed for short-reach connections between switches, NICs and transceivers, it provides a low-latency, power-efficient interconnect without separate transceivers. Suitable for data centers and server racks where reliable 25 Gbps direct links are required.

## Long description

CBO SFP28-DAC-1M-NA-BL is a 1 m direct attach copper cable (DAC) designed for 25 Gbit/s links using SFP28 interfaces. It provides a fixed, low-latency physical connection between compatible network devices without the need for separate optical transceivers. The cable is intended for short-reach interconnects in data centers and server racks where space-efficient, power-saving 25 Gbps links are required.
Advantages
The direct attach design eliminates the need for separate SFP28 transceivers, reducing component count and power consumption. Its 1-meter length is optimized for rack- and shelf-level connections, offering predictable signal performance and low latency. The copper construction simplifies installation and troubleshooting while maintaining a cost-effective per-link solution for high-density environments.
Suitable for
 Short-reach connections between switches in the same rack or adjacent racks
 Direct links between servers and network interface cards (NICs)
 Interconnects between transceiver ports supporting SFP28
 High-density top-of-rack and leaf-spine data center deployments
Key specifications
 Data rate: 25 Gbit/s
 Interface: SFP28
 Cable type: Direct attach copper (DAC)
 Length: 1 m
 Typical use: Short-reach, rack-level interconnects
How to use
Insert the SFP28 connectors into compatible SFP28 ports on both devices until they latch securely. Ensure both ends are connected to powered, compatible equipment with matching data rate capabilities. Verify link status through device management interfaces and perform any required port configuration such as enabling 25 Gbit/s operation or adjusting auto-negotiation settings. For safe removal, use the connector latch to disengage the cable before pulling it free.
Usage recommendations
Use the cable for short-distance, in-rack and adjacent-rack connections where 25 Gbit/s performance and low power consumption are priorities. Avoid tight bends and excessive pulling force; maintain recommended bend radius to preserve signal integrity. Confirm compatibility with equipment vendor guidance when mixing brands.

## FAQ

### How much does the CBO SFP28-DAC-1M-NA-BL 1m 25 Gbit/s cable cost, and is it available for purchase?

The price is 66.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 378 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 31.07.2026 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/4471219/59877270_large.webp