# 25G SFP28 Fibre Optic Cable BlueOptics 25G-SFP28-TWX-P-3M-BL 3m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-25g-sfp28-twx-p-3m-bl--5056517
**Data updated:** 2026-03-07 15:12 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 25G-SFP28-TWX-P-3M-BL
**EAN:** 4063232261867
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 69.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-25g-sfp28-twx-p-3m-bl--5056517

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.89 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 25G-SFP28-TWX-P-3M-BL is a 3-meter fibre optic cable designed for high-speed data transmission. It features SFP28 connectors on both ends, ensuring compatibility with various networking equipment. This cable is ideal for data centers and enterprise networks requiring reliable and fast connections.

## Long description

The BlueOptics 25G-SFP28-TWX-P-3M-BL is a 3 metre Direct Attach Cable (DAC) with SFP28 connectors on both ends, designed for short-reach, high-speed interconnects in racks and adjacent-rack environments. This passive twinax copper cable supports 25GBase-CR transmission and is intended for linking switches, routers, storage systems and other network hardware that accept SFP28 to SFP28 direct attach connections. The cable is manufactured to MSA-compliant specifications and is suitable for Ethernet, FCoE and Fibre Channel applications at up to 25 Gbit/s over a 3 m distance.
Advantages
The cable provides a low-latency, low-power connection with passive design requiring no external power. Its twinax copper construction ensures stable electrical signal transfer for short distances while keeping power consumption minimal. Built with industry-grade components and tested for compatibility, this 3 m SFP28 DAC offers predictable performance, reduced failure rates and a long operational lifetime suitable for dense data centre cabling.
Suitable for
Interconnects between switches and routers in server racks
Short-distance links between adjacent racks
Connections to storage systems and SAN equipment supporting 25G
Environments using Ethernet, FCoE or Fibre Channel at 25 Gbit/s
Key specifications
Length: 3 metres
Connector type: SFP28 to SFP28 (male/male)
Data rate: up to 25 Gbit/s
Medium: passive twinax copper (direct attach)
AWG: 30
Compliance: MSA-compliant electrical interface
How to use
Install the cable by plugging each SFP28 connector into the corresponding SFP28 port on the network devices while both devices are powered according to the vendor guidelines. Ensure the device firmware and driver configurations support passive 25G DAC connections. For reliable operation, route the cable to avoid sharp bends and mechanical stress, and verify link status and speed in the device management interface after connection.
Usage recommendations
Use this passive 3 m SFP28 DAC for short interconnects inside racks or between adjacent racks where low latency and low power consumption are required. Confirm hardware compatibility with your equipment vendor and keep firmware up to date to ensure full functionality.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.13 kg |
| Package weight | 130 g |
| Cable length | 3 m |
| Data transfer rate | 25 Gbit/s |
| Product colour | Black |
| Connector 1 | SFP28 |
| Connector 2 | SFP28 |
| InfiniBand protocol | Yes |

## FAQ

### How much does the 25G SFP28 Fibre Optic Cable BlueOptics 25G-SFP28-TWX-P-3M-BL cost, and is it available for purchase?

The price is 83.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 481 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 12.08.2026 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/5056517/64355883_large.webp