{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Direct Attach DAC SFP28 Cable Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 to SFP28 3m
65.99 €

Direct Attach DAC SFP28 Cable Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 to SFP28 3m

Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 1
Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 2
Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 3
Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 4
Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 5
Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 1
Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 2
Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 3
Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 4
Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable Photo 5
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Direct Attach DAC SFP28 Cable Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 to SFP28 3m

{{email}}
You keep track of price changes

Direct Attach DAC SFP28 Cable Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 to SFP28 3m

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

Lightwin LWO-DAC-SFP28-3M is a 25Gbit Direct Attach Cable (DAC) with SFP28 connectors on both ends for short-range high-speed interconnects. Designed for use with SFP28 ports, this passive copper cable provides low-latency, energy-efficient connectivity for switches, servers and network appliances in data centers and rack-to-rack links.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 12270648
Manufacturer: Lightwin
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Lightwin LWO-DAC-SFP28-3M is a 25 Gbit/s Direct Attach Cable (DAC) with SFP28 connectors on both ends, engineered for short-range, high-speed interconnects. The 3 m passive copper assembly is intended for direct connections between SFP28 ports on switches, servers and network appliances. The cable offers low latency and energy-efficient performance for data centre rack-to-rack links, server top-of-rack setups and short switch-to-switch links.

Advantages

This DAC delivers fixed-speed 25 Gbit/s connectivity with SFP28-compliant plug-and-play compatibility, reducing the need for separate transceivers. As a passive copper solution, it consumes no additional power for signal conversion and provides inherently low latency and predictable performance at short distances. The 3 m length offers flexibility for rack and cabinet layouts while maintaining reliable electrical signal integrity. The black jacket provides a discreet appearance and easy cable management in dense deployments.

Suitable for

  • Short-range high-speed links between switches and top-of-rack servers
  • Direct connections in data centre racks and cabinet-to-cabinet links
  • Network appliances and servers with SFP28 ports requiring 25 Gbit/s
  • Environments where low latency and power-efficient links are required

When it may not be suitable

This passive SFP28-to-SFP28 copper cable is designed for short-distance interconnects and is not suitable for long-distance runs; for connections beyond typical rack-to-rack ranges, optical transceivers and fibre cabling are preferable. It is a fixed-length, non-field-terminable assembly and cannot be used where adjustable or longer spans are required.

Key specifications

  • Cable type: Direct Attach Copper (DAC)
  • Nominal data rate: 25 Gbit/s
  • Connectors: SFP28 male to SFP28 male
  • Length: 3 m
  • Colour: Black

How to use

Power off or follow hot-plug guidelines of your networking equipment if required by the vendor. Insert each SFP28 connector into the corresponding SFP28 port until it latches; ensure the cable is routed to avoid sharp bends and mechanical strain. Verify link negotiation and speed on the connected devices and consult switch or server interface status LEDs or management interfaces to confirm a 25 Gbit/s link. For best results, place the cable away from sources of electromagnetic interference and secure it with appropriate cable management accessories.

What to consider before purchase

  • Confirm that both devices have SFP28 ports and support 25 Gbit/s direct attach copper cables
  • Verify that a 3 m fixed-length passive DAC meets your rack layout and distance requirements
  • Check vendor compatibility lists if the networking equipment requires certified or tested cables

Usage recommendations

Use this 3 m SFP28 DAC for short, high-performance interconnects where low latency and power efficiency are priorities. Avoid exceeding recommended bend radius, and consult equipment vendor documentation for hot-swap and compatibility guidance.

Specifications

Cable length:
3 m
Cable type:
DAC
Connector 1:
SFP28
Connector 2:
SFP28
Product colour:
Black
All features
Data transfer rate:
25 Gbit/s

Features

Cable length:
3 m
Cable type:
DAC
Connector 1:
SFP28
Connector 2:
SFP28
Product colour:
Black
Ethernet interface type:
2.5 Gigabit Ethernet
Connector 1 gender:
Male
Connector 2 gender:
Male
Cable shape:
Round

Operational conditions

Operating temperature (T-T):
0 - 70

Packaging content

Quantity per pack:
1 pc(s)

Certificates

Compliance certificates:
RoHS

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Lightwin LWO-DAC-SFP28-3M 25Gbit SFP28 DAC Cable cost, and is it available for purchase?

The price is 65.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 23.07.2026 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 Lightwin 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 Lightwin 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, cable type, connector 1, connector 2, 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.