CPU	CPU Model	Intel Celeron J3355
	CPU Architecture	64-bit
	CPU Frequency	Dual Core 2.0 (base) / 2.5 (burst) GHz
	Hardware Encryption Engine (AES-NI)
	Hardware Transcoding Engine	H.264 (AVC), H.265 (HEVC), MPEG-2 and VC-1; maximum resolution: 4K (4096 x 2160); maximum frame rate per second (FPS): 30
Memory	System Memory	2 GB DDR3L
	Memory Module Pre-installed	2 GB (2 GB x 1)
	Total Memory Slots	2
	Memory Expandable up to	6 GB (2 GB + 4 GB)
	Notes	Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance. Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
Storage	Drive Bays	6
	Compatible Drive Type* (See all supported drives)	2.5" SATA HDD 2.5" SATA SSD
	Maximum Internal Raw Capacity	46.08 TB (7.68 TB drive x 6) (Capacity may vary by RAID types)
	Maximum Single Volume Size*	108 TB
	Hot Swappable Drive
	Notes	"Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. The maximum single volume size is not directly related to the maximum raw capacity. (Learn more) Each internal volume (may consist of multiple drives) is expandable up to 108TB.
External Ports	RJ-45 1GbE LAN Port	2 (with Link Aggregation / Failover support)
	USB 3.0 Port	2
File System	Internal Drives	Btrfs EXT4
	External Drives	Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT*
	Notes	exFAT Access is purchased separately in Package Center.
Appearance	Size (Height x Width x Depth)	121 mm x 151 mm x 175 mm
	Weight	1.4 kg

Synology® DiskStation DS620Slim, a unique and compact NAS is ready to boost your productivity requirement at work, and its mini designs allows it to blend in any workplace harmoniously. With feature-rich Diskstation Manager(DSM) jat your disposal, DS620Slim is ideal file server delivering seamless file synchronization and solid backup solution while securely safeguarding your critical services.DS620slim also comes with 4K video transcoding support, perfect for streaming ultra-high definition media contents. DS620slim is backed by 2 year's limited warranty.