DVA1622 specs released

model		DVA1622	DVA3221
processor	Processor model	Intel Celeron J4125	Intel Atom C3538
	processor architecture	64-bit	64-bit
	processor clock	4-core 2.0 burst up to 2.7 GHz	Quad Core 2.1 GHz
	Hardware Encryption Engine (AES-NI)
GPU	GPU model	Intel UHD Graphics 600	NVIDIA GeForce GTX 1650
GPU	Remark	–	Display output is not supported.
Memory	system memory	6 GB DDR4 non-ECC	8 GB DDR4
	Pre-installed memory modules	6 GB (2 GB + 4 GB)	8 GB (4 GB x 2)
	Total number of memory slots	–	2
	Maximum memory capacity	–	32GB (16GB x 2)
	Remark	Synology reserves the right to replace memory components with the same or higher frequency depending on the supplier’s product availability. Its compatibility and stability have been tested by the same strict test, please rest assured to use.	Please purchase Synology original memory modules for the best compatibility and reliability. Synology will not be able to provide full product warranty or technical support if the memory capacity is not expanded using Synology memory modules. Synology reserves the right to replace memory components with the same or higher frequency depending on the supplier’s product availability. Its compatibility and stability have been tested by the same strict test, please rest assured to use.
storage device	number of disk slots	2	4
	Maximum number of disk slots to install expansion units	–	14 (DX517 x 2)
	Compatible Disk Types* (See All Supported Disks)	3.5″ SATA HDD	3.5″ SATA HDD 2.5″ SATA HDD 2.5″ SATA SSD
	Disk hot-plug support
	Remark	Compatible disk type refers to the hard disk type confirmed to be compatible with the product after actual measurement, not the maximum speed limit of the hard disk slot.
External port	RJ-45 1GbE port	1	4 (Support Link Aggregation / Failover)
	USB 3.0 port	2	3
	eSATA port	–	2
	COM Port	–	1
Image output	Image output	HDMI X 1	–
Image output	Supported resolution	1080p 60Hz	–
Exterior	Size (HXWXD)	166mm x 106mm x 223mm	166mm x 250mm x 237mm
Exterior	weight	1.51 kg	4.92 kg
other projects	wake on lan
	system fan	92mm x 92mm x 1pcs	120mm x 120mm x 1pcs
	fan mode	low temperature mode silent mode full speed mode	low temperature mode silent mode full speed mode
	Power auto-recovery
	Noise value*	18.4 dB(A)	28.3 dB(A)
	Timer switch
	Power Supply / Transformer	60W	250W
	AC input voltage	100 V to 240 V AC	100 V to 240 V AC
	Current frequency	50/60 Hz, single frequency	50/60 Hz, single frequency
	Power consumption power*	19.93 W (Access) 4.02 W (HDD Hibernation)	43.92 W (Access) 28.43 W (HDD Hibernation)
	British thermal unit	67.96 BTU/hr (Access) 13.71 BTU/hr (Hard Disk Sleep)	149.86 BTU/hr (Access) 97.01 BTU/hr (HDD Hibernation)
	Remark	For more information on how to measure power drawn by a power supply, please refer to this article . Noise value test environment: Seagate 2TB ST2000VN000 hard drive in standby mode, with two GRAS Type 40AE microphones installed at a distance of 1 meter from the front and rear of the Synology NAS; background noise value: 16.49-17.51 dB(A); temperature: Celsius 24.25-25.75 degrees; humidity: 58.2-61.8%.
temperature	operating temperature	0°C to 40°C (32°F to 104°F)	0°C to 40°C (32°F to 104°F)
	Storage temperature	-20°C to 60°C (-5°F to 140°F)	-20°C to 60°C (-5°F to 140°F)
	Relative humidity	5% to 95% RH	5% to 95% RH
Certification body		FCC CE BSMI VCCI RCM UKCA EAC KC	FCC CE BSMI VCCI RCM EAC KC
Warranty		3 years	3 years
Warranty	Remark	The warranty period begins on the date of purchase stated on the purchase receipt. (see more)
environment		RoHS Compliant	RoHS Compliant
package contents		Host X 1 Accessory Pack X 1 Transformer X 1 Power cord X 1 RJ-45 network cable X 1 Quick Installation Guide X 1	Host X 1 Accessory Pack X 1 Power cord X 1 RJ-45 network line X 2 Quick Installation Guide X 1
optional accessories		3.5″ SATA HDD: HAT5300 VisualStation: VS360HD Surveillance Device Authorization	DDR4 ECC SODIMM: D4ECSO-2666-16G Expansion unit: DX517 3.5″ SATA HDD: HAT5300 2.5″ SATA SSD: SAT5210 VisualStation: VS360HD Surveillance Device Authorization
optional accessories	Remark	–	To install an additional ECC memory module, be sure to remove the original non-ECC memory first. For more information, see here .
Download Center and Compatibility

level	category	brand	series	model	firmware	capacity

Enterprise	3.5″ SATA HDD	Synology	HAT5300	HAT5300-16T	1401	16TB

Enterprise	3.5″ SATA HDD	Synology	HAT5300	HAT5300-12T	1401	12TB
Enterprise	3.5″ SATA HDD	Synology	HAT5300	HAT5300-8T	1401	8TB
Enterprise	3.5″ SATA HDD	Synology	HAT5300	HAT5300-4T	1401	4TB
Enterprise	3.5″ SATA HDD	Synology	HAT5300	HAT5300-4T	1402	4TB

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