# Networking Cable Flexline FL31-43005 0.25m Cat8.1 U/FTP Black

**URL:** https://aio.lv/en/product--shiverpeaks-fl31-43005--5018718
**Data updated:** 2026-01-13 21:27 (EET)
**Category:** Network Cables
**Manufacturer:** ShiverPeaks
**Manufacturer code:** FL31-43005
**EAN:** 4017538011985
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--shiverpeaks-fl31-43005--5018718

## 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 Flexline FL31-43005 is a 0.25m networking cable designed for high-speed data transfer with a rate of 40000 Mbit/s. It features U/FTP shielding and RJ-45 connectors, making it suitable for Cat8.1 applications. The black color adds a sleek look to your setup.

## Long description

The Flexline FL31-43005 0.25m Cat8.1 U/FTP Black networking cable by ShiverPeaks is a short patch cable engineered for high-speed, short-reach connections. With Cat8.1 specification and U/FTP shielding, the cable supports demanding applications that require elevated bandwidth and reduced electromagnetic interference. Its RJ-45 connectors ensure compatibility with standard networking equipment while the 0.25 metre length is suited to rack, switch-to-patch panel, or desktop connections where minimal cable slack is desired.
Advantages
The cable provides a data transfer rate up to 40000 Mbit/s and is built to Cat8.1 performance standards, which helps maintain signal integrity at high frequencies. U/FTP shielding (overall braid with individually foiled pairs) reduces crosstalk and external interference, improving reliability in dense cabling environments. The compact 0.25 m length minimizes cable clutter and improves airflow in racks and enclosures. Standard RJ-45 terminations make it immediately compatible with existing copper Ethernet ports.
Suitable for
 Short patch connections in server racks and network cabinets
 Direct connections between switches, patch panels, and network appliances
 High-bandwidth links in data centers and telecommunications closets
 Environments requiring reduced electromagnetic interference
Key specifications
 Cable category: Cat8.1
 Length: 0.25 m
 Shielding: U/FTP (overall braid with individually foiled pairs)
 Connector type: RJ-45 on both ends
 Maximum data rate: 40000 Mbit/s
 Color: Black
How to use
Insert each RJ-45 connector into the corresponding Ethernet port until the latch clicks, ensuring a secure physical connection. Use the 0.25 m cable to link nearby devices such as a switch to a patch panel or a server to a top-of-rack switch. Avoid excessive bending near the connectors and maintain the cable's bend radius to preserve shielding and conductor integrity. For best results, connect while devices are powered down or follow your network change procedures to prevent transient issues.
Usage recommendations
Install the cable in short, direct runs to make use of its 0.25 m length, and route it away from strong sources of electromagnetic noise when possible. For installations in high-density racks, label both ends to simplify maintenance. Regularly inspect connectors for secure latching and replace cables showing visible damage or degraded performance.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.25 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Cabling technology | 40GBase-T |
| Product colour | Black |
| Plug and Play | Yes |
| Data transfer rate | 40000 Mbit/s |
| Jacket material | Thermoplastic Elastomer (TPE) |
| Cable standard | Cat8.1 |
| Frequency | 2000 MHz |
| Conductor type | Stranded |
| Cable shielding | U/FTP (STP) |
| Conductor material | Copper |
| Connector shielding | Yes |
| Connector shield material | Aluminium |
| Ethernet interface type | Gigabit Ethernet, 40 Gigabit Ethernet, 2.5 Gigabit Ethernet, 10 Gigabit Ethernet |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Cable shape | Flat |

### Technical details

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Outer diameter | 8.2 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Sustainability

| Feature | Value |
|---|---|
| Doesn't contain | Halogen |

## FAQ

### How much does the Networking Cable Flexline FL31-43005 cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 ShiverPeaks 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 ShiverPeaks 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: cable length, connector 1, connector 2, cabling technology, 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/5018718/64329420_large.webp