HID 1431NGGNNN HID Prox & Mifare 1K Non-prog F-gloss Credential
When you're deploying mixed-technology access control environments that require both legacy HID Prox compatibility and contactless smartcard functionality, maintaining separate credential inventories creates management headaches and increases cost per door. The HID 1431NGGNNN dual-technology credential combines 125 kHz HID Prox and 13.56 MHz Mifare 1K technologies in a single clamshell form factor with a professional gloss finish, letting you support both reader generations without issuing multiple cards per user.
Key Features
- Dual-technology credential supporting both HID Prox (125 kHz) and Mifare Classic 1K (13.56 MHz) in one card
- Non-programmable format ships pre-encoded for immediate deployment in standard HID ecosystems
- Clamshell form factor delivers durability for high-traffic commercial and industrial environments
- Gloss finish provides professional appearance suitable for corporate and institutional applications
- Compatible with standard HID Prox readers and ISO 14443A Mifare readers
- 1K memory capacity on Mifare chip supports basic access control applications
- Standard CR80 credit card dimensions fit existing badge holders and lanyards
- Facilitates phased reader technology migrations without re-credentialing entire user base
This credential addresses a common migration scenario: you're upgrading portions of a facility to contactless smartcard readers for enhanced security or multi-application support, but can't replace every reader simultaneously. The dual-technology design lets users carry one credential that works across both old and new infrastructure. The Mifare 1K chip provides 1 kilobyte of memory organized in 16 sectors, sufficient for standard door access applications, while the HID Prox technology maintains backward compatibility with installed 125 kHz proximity readers.
The non-programmable format means these credentials arrive pre-encoded with HID's standard numbering, reducing provisioning complexity for straightforward access deployments. The clamshell construction offers better durability than adhesive-backed tags for users who frequently present credentials to readers throughout their workday. The gloss finish resists minor abrasion and maintains appearance in corporate environments where credential aesthetics matter. If you're managing a multi-year access control technology transition or supporting facilities with mixed reader infrastructure, this dual-technology approach reduces the credential management burden while maintaining security across both platforms.
