# SFP28 DAC Cable BlueOptics SFP28-DAC-1M-SO-BL 1m SFP28 Female

**URL:** https://aio.lv/en/product--blueoptics-sfp28-dac-1m-so-bl--4471228
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP28-DAC-1M-SO-BL
**EAN:** 4063232098838
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 48.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp28-dac-1m-so-bl--4471228

## 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

The BlueOptics SFP28-DAC-1M-SO-BL is a 1 meter SFP28 DAC cable designed for high-speed data transmission. It features SFP28 connectors on both ends, ensuring compatibility with SFP28 ports. This cable is ideal for connecting switches, routers, and servers in data centers, providing reliable performance and low latency.

## Long description

The BlueOptics SFP28-DAC-1M-SO-BL is a 1 meter direct attach copper (DAC) cable with SFP28 connectors on both ends, engineered for high-speed 25GbE links in data centre environments. Its compact, short-reach design provides a fixed, low-latency connection between network switches, routers and servers where cost-effective, high-bandwidth cabling is required. The cable's physical design and SFP28 form-factor ensure plug-and-play compatibility with SFP28 ports that accept DAC modules.
Advantages
This SFP28 DAC cable delivers consistent performance for short-distance 25 Gigabit Ethernet connections while maintaining low power consumption compared to active optical alternatives. Its one-meter length reduces cable clutter and signal degradation over short links, and the SFP28 connectors provide a standardized, hot-pluggable interface. The cable's black outer jacket and compact profile make it suitable for dense rack installations.
Suitable for
 Connecting switches to switches within the same rack or adjacent racks
 Linking servers to top-of-rack or spine switches for low-latency traffic
 Short-reach uplinks in data centres and telecom wiring closets
Key specifications
 Connector type: SFP28 on both ends
 Maximum data rate: 25 Gbps per link
 Cable length: 1.0 m
 Cable type: Direct Attach Copper (passive DAC)
 Colour: Black outer jacket
 Weight: approximately 0.08 kg
How to use
Insert each SFP28 connector into the corresponding SFP28 port on your networking devices until the latch engages. Ensure both devices support passive DAC modules and the same link speed (25GbE) before powering up the link. After insertion, verify link status through the device management interface and check for stable link negotiation and correct speed/duplex settings. For removal, release the connector latch and pull the module straight out to avoid damaging the port.
Usage recommendations
Use this 1 m SFP28 DAC cable for short, high-bandwidth links inside racks or between adjacent racks. Avoid routing the cable near sharp edges or heat sources, and do not bend the cable sharply at the connector ends. Confirm compatibility with your switch or server vendor since some devices require explicit support for third-party DACs.

## Specifications

| Feature | Value |
|---|---|
| Data transfer rate | 25 Gbit/s |
| Connector 1 | SFP28 |
| Connector 2 | SFP28 |
| Connector gender | Female |
| InfiniBand protocol | Yes |

### Other features

| Feature | Value |
|---|---|
| Cable length | 1 m |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.08 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 90 g |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the SFP28 DAC Cable BlueOptics SFP28-DAC-1M-SO-BL cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 380 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4471228/64301195_large.webp