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header-product Networking cable ROLINE Cat8.1 S/FTP (S-STP) RJ-45–RJ-45 Blue 0.5 m
6.49 €

Networking cable ROLINE Cat8.1 S/FTP (S-STP) RJ-45–RJ-45 Blue 0.5 m

ROLINE Cat8.1 networking cable 0.5 m Photo 1
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Networking cable ROLINE Cat8.1 S/FTP (S-STP) RJ-45–RJ-45 Blue 0.5 m

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Networking cable ROLINE Cat8.1 S/FTP (S-STP) RJ-45–RJ-45 Blue 0.5 m

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Short description

ROLINE Cat8.1 networking cable, model 21.15.3440, 0.5 m length in blue. S/FTP (S-STP) shielding with gold-plated RJ-45 connectors on both ends supports up to 40,000 Mbit/s. Designed for high-speed Ethernet links, server racks, switches and short patch connections where low interference and secure data transfer are required.
Available at price 6.49 €: 300 pcs.
Total available for order: 663 pcs.
Warranty: 2 Years
SKU: 11685803
free shipment

Cheapest delivery:

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.02 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

High-quality slim Category 8.1 (Class I) patch cord with double shielding and screened RJ-45 connectors on both ends, designed for data rates up to 40 Gbit/s. The cable features bare copper conductors, gold-plated contacts and a compact outer diameter (approx. 4.5 ± 0.2 mm). It is halogen-free, flame-retardant and low-smoke (LSOH) and supports Power over Ethernet (PoE).

Advantages

Double shielding (foil around each pair and an overall braid) ensures improved protection against electromagnetic interference. Slim construction and molded kink protection provide easy routing in dense patch panels and reduced risk of cable damage. Gold-plated contacts promote reliable connections, while LSOH materials increase safety in confined or public spaces. The cable supports 40 Gigabit Ethernet and plug-and-play PoE applications.

Suitable for

  • Server rooms and data center uplinks requiring 40 Gbit/s connections
  • High-speed workstation-to-switch links in enterprise networks
  • Environments where low smoke and halogen-free materials are required
  • PoE-powered devices that need high-bandwidth cabling

Key specifications

  • Cable standard: Category 8.1 (Class I)
  • Shielding: S/FTP (foil around pairs + overall braid)
  • Connector type: RJ-45 to RJ-45, straight male
  • Conductor: stranded bare copper, 8-wire
  • Contacts: gold-plated
  • Maximum data rate: 40 Gigabit Ethernet (40000 Mbit/s)
  • Outer diameter: approx. 4.5 ± 0.2 mm
  • Length: 0.5 m
  • Fire safety: halogen-free, flame-retardant, low-smoke (LSOH)
  • Color: blue

How to use

Connect one RJ-45 end to a network device or switch port and the other end to the corresponding port on the target device. Ensure connectors are fully inserted until the latch clicks. Use the cable for short high-speed links such as between switches, patch panels and servers; avoid excessive bending beyond the manufacturer's recommended bend radius to maintain signal integrity.

Usage recommendations

For optimal performance, keep the cable length appropriate for the link (this 0.5 m patch cord is intended for short, high-density connections), avoid tight bends and secure with cable management hardware. Verify PoE power requirements of connected devices and ensure switch ports support the required power class.

Specifications

Cable length:
0.5 m
Connector 1:
RJ-45
Connector 2:
RJ-45
Weight:
0.0154 kg
Product colour:
Blue
All features

Features

Cable length:
0.5 m
Connector 1:
RJ-45
Connector 2:
RJ-45
Product colour:
Blue
Plug and Play:
Yes
Data transfer rate:
40000 Mbit/s
Connector contacts plating:
Gold
Jacket material:
Low smoke zero halogen (LSZH), Thermoplastic Elastomer (TPE)
Cable standard:
Cat8.1
AWG wire size:
28
Conductor type:
Stranded
Cable shielding:
S/FTP (S-STP)
Conductor material:
Copper
Molded cable boot:
Yes
Power over Ethernet (PoE):
Yes
Ethernet interface type:
40 Gigabit Ethernet
Connector 1 form factor:
Straight
Connector 2 form factor:
Straight
Connector 1 gender:
Male
Connector 2 gender:
Male
Cable shape:
Round
Cable jacket type:
Braided
Bend radius (min):
27 mm

Weight & dimensions

Weight:
0.0154 kg
Outer diameter:
4.5 mm

Operational conditions

Storage temperature (T-T):
-20 - 75
Operating temperature (T-T):
-10 - 60

Packaging data

Package weight:
21 g
Package depth:
50 mm
Package height:
20 mm
Package width:
50 mm

Certificates

Certification:
EIA/TIA 568B

Packaging content

Quantity per pack:
1 pc(s)

Sustainability

Doesn't contain:
Halogen

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 300 09.07.2026 Best delivery 6.49 € Best price
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 363 23.07.2026 12.99 €
6.49 €
Stock: 300
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH94
Available only for legal entities
12.99 €
Stock: 363
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the ROLINE Cat8.1 networking cable 0.5 m cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 663 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 09.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 ROLINE 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 ROLINE 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, connector 1, connector 2, 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.
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.
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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.