Buying a CCTV DVR card (Digital Video Recorder card) is an effective way to turn a standard PC into a powerful surveillance hub. Unlike standalone DVR boxes, these PCI or PCIe cards allow you to leverage your existing computer’s processing power and storage for home or office security.
This determines how many cameras can be connected. Common options include 4, 8, or 16-channel cards, though some professional cards can be stacked to support up to 64 cameras. buy cctv dvr card
Choosing between a DVR card and a standalone unit depends on your technical comfort and existing hardware. Buying a CCTV DVR card (Digital Video Recorder
Look for "Real-Time" cards that offer 30 FPS per channel for smooth video. Some budget 16-channel cards might offer a total of 120 FPS, meaning each camera only records at 7.5 FPS, which can look choppy. Common options include 4, 8, or 16-channel cards,
