Synology Deep Learning NVR DVA3219 4-Bay NAS
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Synology Deep Learning NVR DVA3219 4-Bay NAS - CPU: Intel Atom C3538 Quad-Core 2.1 GHz - GPU: NVIDIA GeForce GTX 1050 Ti - System Memory: 4GB DDR4 (2 Total Memory Slots) - 4 Drive Bays - Compatible Drive Types: 3.5" SATA HDD, 2.5" SATA HDD & 2.5" SATA SASD - External Ports: 4x RJ-45 1GbLAN, 3x USB 3.0, 2x eSATA & 1x COM Port - 3 Years Limited Warranty
Internal memory The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.
Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Hungarian, Italian, Norwegian, Polish, Portuguese, Russian, Swedish, Thai, Turkish
PCM, AAC, AMR, G.711, G.726
PTZ control (Pan/Tilt/Zoom)
Wireless LAN features
Ports & interfaces
Ethernet LAN (RJ-45) ports Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
COM ports quantity
RoHS compliance The Restriction of Hazardous Substances (RoHS) Directive aims to restrict certain dangerous substances commonly used in electrical and electronic equipment. Any RoHS compliant product is tested for the presence of Lead (Pb), Cadmium (Cd), Mercury (Hg), Hexavalent chromium (Hex-Cr), Polybrominated biphenyls (PBB), and Polybrominated diphenyl ethers (PBDE). PBB and PBDE are flame retardants used in several plastics. For Cadmium and Hexavalent chromium, there must be less than 0.01% of the substance by weight at raw homogeneous materials level. For Lead, PBB, and PBDE, there must be no more than 0.1% of the material, when calculated by weight at raw homogeneous materials. Any RoHS compliant component must have 100 ppm or less of mercury and the mercury must not have been intentionally added to the component. In the EU, some military and medical equipment are exempt from RoHS compliance.
FCC CE BSMI EAC VCCI RCM
Processor cores The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).
Processor frequency The speed that the microprocessor executes each instruction or each vibration of the clock. The CPU requires a fixed number of clock ticks, or cycles, to execute each instruction. The faster the clocks rate, the faster the CPU, or the faster it can execute instructions. Clock Speeds are usually determined in MHz, 1 MHz representing 1 million cycles per second, or in GHz, 1 GHz representing 1 thousand million cycles per second. The higher the CPU speed, the better a computer will perform.
Power consumption (typical) Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
AC input frequency
50 - 60 Hz
Windows 10,Windows 7
Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Operating relative humidity (H-H)
5 - 95%
Weight & dimensions
AC adapter included
Quick installation guide
|Product Condition||Brand New/Unused|
|NAS Form Factor||Freestanding|