𝗘𝘅𝗽𝗮𝗻𝗱𝗮𝗯𝗹𝗲 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆, 𝗘𝗳𝗳𝗼𝗿𝘁𝗹𝗲𝘀𝘀 𝗦𝗲𝘁𝘂𝗽: Connect 8 devices for multi-channel surveillance and easily expand up to 16 with a PoE switch. Includes a pre-installed 2TB hard drive (upgradeable up to 16TB) to ensure you've got enough space for 24/7 recording.
eBay