Product Overview
The MIFARE DESFire EV1 8K 13.56MHz Blank RFID NFC Printable Card from DO RFID Reader is a high-security contactless smart card designed for demanding identification, access control, and payment applications. Built around the NXP MIFARE DESFire EV1 8K chip (MF3ICD81), this card delivers 8 kilobytes of memory, AES-128 encryption, and Common Criteria EAL4+ certification. System integrators, access control contractors, transportation operators, and payment solution providers choose this blank printable card for projects requiring secure data storage, fast transaction speeds, and reliable performance across large-scale deployments. As a manufacturer with stable production capacity, DO RFID Reader supports OEM customization, bulk wholesale orders, and long-term supply agreements for commercial and industrial RFID projects.
Product Advantages
This card solves critical business problems for organizations deploying secure contactless systems. The 8K memory capacity allows multiple applications to reside on a single card, eliminating the need for users to carry separate credentials for access control, cashless payments, and identity verification. The AES-128 encryption and mutual authentication prevent cloning and unauthorized data access, which is essential for financial transactions and restricted facility entry. For system integrators, the NFC Forum Type 4 protocol ensures compatibility with modern smartphones and readers, simplifying user onboarding and reducing infrastructure costs. The durable PVC construction withstands daily handling in high-traffic environments such as office buildings, transit hubs, and campus facilities. By sourcing directly from DO RFID Reader’s factory, buyers gain access to consistent batch quality, fast lead times, and technical support for project integration.
Key Features
- High-Security Chipset: NXP MIFARE DESFire EV1 8K (MF3ICD81) with Common Criteria EAL4+ certification ensures tamper-resistant data protection for sensitive applications.
- Large Memory Capacity: 8 kilobytes of user memory supports multiple independent applications on one card, enabling converged access, payment, and loyalty programs.
- Fast Data Transfer: Operating at up to 848 kbps over ISO/IEC 14443-A communication protocol enables rapid transaction processing in high-throughput environments.
- Universal Compatibility: NFC Forum Type 4 compliance allows direct interaction with NFC-enabled smartphones, tablets, and readers without additional middleware.
- Printable Surface: Blank PVC surface accepts dye-sublimation and thermal transfer printing from Zebra, Epson, and Canon printers for custom branding, employee photos, and credential designs.
- Standard ISO Card Size: CR80 format (85.6mm x 54mm x 0.8mm) fits all standard ID card printers, badge holders, and reader slots.
- Durable Material: Waterproof PVC construction resists bending, scratching, and daily wear in industrial and commercial environments.
- Flexible Application Management: Supports secure file structure and multiple application directories for compartmentalized data storage and access rights.
Technical Specifications
| Operating Frequency | 13.56 MHz |
| Chip Type | NXP MIFARE DESFire EV1 8K (MF3ICD81) |
| Memory Capacity | 8 Kilobytes |
| UID Size | 7 Bytes |
| Read Range | Up to 10 cm (depending on antenna geometry) |
| Data Transfer Rate | Up to 848 kbps |
| Protocol | NFC Forum Type 4 |
| Communication Protocol | ISO/IEC 14443-A |
| Dimensions | 85.6mm x 54mm x 0.8mm (ISO standard card size) |
| Material | PVC |
| Encryption | AES-128, Mutual Authentication |
| Certification | Common Criteria EAL4+ |
| Weight | 0.007 kg |
| Available Packages | 1 Piece, 10 Pieces, 200 Pieces, 600 Pieces, 1,000 Pieces |
Industrial Applications
The MIFARE DESFire EV1 8K card is deployed across multiple industries where security and reliability are non-negotiable. Access control contractors use these cards for office buildings, data centers, laboratories, and government facilities where AES-128 encryption prevents credential cloning. Transportation operators integrate the card into fare collection systems for metro, bus, and toll networks, leveraging the fast data transfer rate to process high volumes of transactions during peak hours. Payment system providers issue these cards for closed-loop wallets, cafeteria systems, and event cashless payments, benefiting from the multi-application support that allows loyalty points, stored value, and identity data to coexist securely. Enterprise identity management teams deploy the card as a unified employee badge that combines physical access, logical access, and time attendance tracking. Hotel and hospitality chains issue these cards as guest key cards that can also handle on-site payments and loyalty enrollment. For each application, the blank printable surface allows full custom branding and personalization using standard ID card printers.
OEM / ODM Manufacturing Support
DO RFID Reader offers comprehensive OEM and ODM manufacturing services for organizations requiring customized RFID credentials. Buyers can specify chip programming, custom UID ranges, pre-encoded application directories, and personalized graphic printing. The factory supports custom artwork, logo printing, barcode encoding, and serial number assignment to meet end-client branding and tracking requirements. OEM partners receive technical documentation, sample approval processes, and production samples before mass manufacturing. For ODM projects requiring unique form factors or antenna designs, the engineering team provides design consultation and prototyping support. All customized products undergo the same quality control procedures as standard inventory, ensuring batch consistency across large orders. Contact DO RFID Reader to discuss your specific customization needs and receive a project timeline.
Factory Production Advantages
As an experienced RFID card manufacturer, DO RFID Reader operates a dedicated production facility with stable manufacturing capacity for both standard and custom orders. The production process includes chip bonding, antenna embedding, lamination, die-cutting, and final quality inspection. Each card is tested for read range, data transfer integrity, and physical durability before packaging. The factory maintains consistent production parameters across batches, which is critical for system integrators and distributors who require uniform card performance across multi-site deployments. With export experience serving B2B buyers in multiple countries, the factory can accommodate various shipping and documentation requirements. Long-term wholesale partners benefit from reserved production slots, negotiated pricing, and priority handling for urgent restocking needs.
Bulk Supply & Project Deployment Support
DO RFID Reader supports bulk orders for large-scale RFID projects, including enterprise access control rollouts, city-wide transportation systems, and national identity programs. Volume pricing is available for orders of 200 pieces and above, with the lowest per-unit cost at 1,000 pieces. Buyers can request mixed UID ranges, pre-programmed application files, or custom packaging for distributor resale. The factory holds buffer inventory of blank cards to support short-notice project demands and rapid replenishment cycles. For system integrators managing multi-phase deployments, the production team coordinates delivery schedules to align with installation milestones. Technical support is available to assist with reader compatibility testing, application file structure design, and integration troubleshooting for large-scale systems. Request a quote for bulk pricing and production lead times tailored to your project requirements.
Frequently Asked Questions
Q: Can this card be printed with a standard ID card printer?
A: Yes, the blank PVC surface is compatible with dye-sublimation and thermal transfer printers from Zebra, Epson, Canon, and similar manufacturers.
Q: Is the 8K memory sufficient for multiple applications?
A: Yes, 8 kilobytes supports several independent application directories, making it suitable for converged access control, payment, and identity programs on a single card.
Q: Does this card work with standard NFC smartphones?
A: Yes, the NFC Forum Type 4 protocol ensures compatibility with modern NFC-enabled phones for secure read and write operations.
Q: What is the minimum order quantity for OEM customization?
A: OEM customization is available for orders starting from 200 pieces. Contact DO RFID Reader with your specific requirements for a project quote.
Q: How does the factory ensure batch consistency for large orders?
A: Each production batch undergoes read range testing, data transfer verification, and physical inspection to maintain uniform performance across all cards.
Q: Can the card be delivered pre-programmed with my application data?
A: Yes, DO RFID Reader offers pre-encoding services for application files, UID ranges, and security keys as part of the OEM manufacturing process.