QNAP QVP-21C 2-bay NVR,Intel Celeron J6412, 8GB RAM, Embedded 8 channels with local HDMI, dual-port 2.5GbE, a

QVP-21C
OS QVR Pro OS (QVP)
CPU Intel® Celeron® J6412 4-core/4-thread processor, burst up to 2.6 GHz
CPU Architecture 64-bit x86
Graphic Processors Intel® UHD Graphics
Hardware-accelerated Transcoding
System Memory 8GB
Maximum Memory 16 GB ( 2 x 8 GB)
Memory Slot 2 x SO-DIMM DDR4
Flash Memory 4GB (Dual boot OS protection)
Max Live Cameras (Local Display) 12ch @ All 720p,H.264, 30FPS
6ch @ All 1080p,H.264, 30FPS
Max Playback Cameras (Local Display) 12
Max Concurrent Connection (Client) 8 (4 live cameras / per remote client)
*The number of client concurrent connection varies by live cameras
Embedded Channel 8
Max Channel 16
H264 / 1920×1080 / 30FPS
Max Throughput 200 Mbps
Drive Bay 2 x 3.5-inch SATA 6Gb/s
The system is shipped without HDD.
For the HDD compatibility list, please visit https://www.qnap.com/compatibility/
Drive Compatibility 3.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
Hot-swappable
M.2 SSD Slot 2 x M.2 2280 PCIe Gen 3 x2
2.5 Giga