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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Edge Memory PE189402 Secure Digital Card
Overview
The Edge Memory PE189402 is a 256MB Secure Digital (SD) card designed to expand storage capacity for compatible surveillance devices. This card is crucial for systems that require local recording or extended data retention beyond internal storage, such as edge devices or cameras with SD card slots for backup or primary recording. Its 256MB capacity is suitable for specific applications where continuous high-resolution recording is not the primary requirement, but rather for event-based recording or firmware storage.
Compatibility
This Edge Memory PE189402 SD card is compatible with any device that utilizes standard Secure Digital media for storage expansion. This includes a wide range of surveillance cameras, network video recorders (NVRs), and other edge computing devices that accept SD or SDHC cards for data storage. Specific compatibility should be verified against the device's technical specifications for SD card capacity and type requirements.
Installation Notes
Ensure the device is powered off before inserting or removing the SD card to prevent data corruption. Handle the card by its edges to avoid touching the gold contacts, which can degrade performance. The card slides into a dedicated SD card slot on the compatible device.
What's in the Box
- 1x Edge Memory PE189402 256MB Secure Digital Card
Compare with similar
Edge Memory 256MB Edge Secure Digital Card (sd) - PE189402
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology