---
product_id: 495970537
title: "NXP Mifare Desfire EV1 4K, ISO Card, Blank White, Gloss Finish (Pack of 50)"
brand: "desfire"
price: "KD 1.21"
currency: KWD
in_stock: false
url: https://www.desertcart.com.kw/products/495970537-nxp-mifare-desfire-ev1-4k-iso-card-blank-white-gloss
store_origin: KW
region: Kuwait
---

# ISO Compliant CR80 Size Security Features NXP Mifare Desfire EV1 4K, ISO Card, Blank White, Gloss Finish (Pack of 50)

**Brand:** desfire
**Price:** KD 1.21
**Availability:** ❌ Out of Stock

## Summary

> Unlock the Future of Access Control! 🔑

## Quick Answers

- **What is this?** NXP Mifare Desfire EV1 4K, ISO Card, Blank White, Gloss Finish (Pack of 50) by desfire
- **How much does it cost?** KD 1.21 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/495970537-nxp-mifare-desfire-ev1-4k-iso-card-blank-white-gloss)

## Best For

- desfire enthusiasts

## Why This Product

- Trusted desfire brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfectly Sized:** CR80 size (85 x 54 x 0.8 mm) fits seamlessly into your existing systems.
- • **Unique Identity:** Each card comes with a 7-byte unique identifier (UID) for enhanced tracking.
- • **Bulk Convenience:** Pack of 50 ensures you’re always prepared for your access control needs.
- • **High Performance:** Operates at 13.56MHz for fast and reliable transactions.
- • **Unmatched Security:** Built-in backup and security features to protect your data.

## Overview

The NXP Mifare Desfire EV1 4K ISO Card is a high-performance, blank white card designed for secure access control. Compliant with ISO/IEC 14443A standards, it features a 7-byte unique identifier and comes in a convenient pack of 50, making it ideal for businesses looking to enhance their security infrastructure.

## Description

Mifare Desfire EV1 4K is NXP's latest offering in the Desfire range and is ideal for combining multiple applications on a single card, including but not limited to transport, leisure, access control and loyalty systems. Mifare Desfire EV1 4K chips feature a unique 7 byte identifier (UID), operate at a frequency of 13.56MHz and can hold up to 28 different applications, with 32 files per application. The size and access of each file is specified at the point of creation, making Desfire EV1 as flexible as you need it to be. Mifare Desfire EV1 features a built in backup management system and authentication protocols to protect and secure data. Mifare Desfire EV1 is fully compatible with the existing Mifare reader hardware platform, easing the transition from Mifare Classic to Mifare Desfire.

## Features

- ISO/IEC 14443A Compliant - 13.56MHz
- 7 Byte Unique Identifier (UID)
- Built in backup and security features
- CR80 Size - 85*55*0.8mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | NXP |
| Brand | Desfire |
| Model Number | MF3ICD41 |
| Product Dimensions | 8.5 x 5.4 x 0.08 cm; 6 g |
| Colour | White |
| Number of Items | 50 |
| Size | CR80 / 85*54*0.8mm / 3.34*2.12*0.03 inches |
| Manufacturer Part Number | MF3ICD41 |
| Item Weight | 6 g |

## Images

![NXP Mifare Desfire EV1 4K, ISO Card, Blank White, Gloss Finish (Pack of 50) - Image 1](https://m.media-amazon.com/images/I/61ACm+OmmIL.jpg)

## Questions & Answers

**Q: Will these cards allow a hold punch?**
A: Hi, This is largely dependent upon the capabilities of the slot punch. Cards could be slot punched but care needs to be taken to avoid the chip and antenna that runs around the perimeter of the card. If the punch could pass further into the card to avoid the antenna than you should face no functionality issue but it would also result in the hole being further towards the centre than the edge of the card. We would generally recommend the usage of a badgeholder instead as this overs similar function with zero risk of damage.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.kw/products/495970537-nxp-mifare-desfire-ev1-4k-iso-card-blank-white-gloss](https://www.desertcart.com.kw/products/495970537-nxp-mifare-desfire-ev1-4k-iso-card-blank-white-gloss)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-28*