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. DS620slim is a mini 6-bay NAS with a stylish chassis design, perfectly blending in modern workplaces or apartments. Supporting near-instantaneous snapshot technology, DS620slim is an all-around file management solution that fulfills professionals’ needs of advanced data protection. Specification: CPU Model Intel Celeron J3355 CPU Architecture 64-bit CPU Frequency 2-core 2.0 (base) / 2.5 (burst) GHz Hardware Encryption Engine (AES-NI) System Memory 2 GB DDR3L non-ECC SODIMM Memory Module Pre-installed 2 GB (2 GB x 1) Total Memory Slots 2 Maximum Memory Capacity 6 GB (2 GB + 4 GB) Drive Bays 6 Compatible Drive Type* (See all supported drives) •2.5' SATA HDD •2.5' SATA SSD Maximum Single Volume Size* 108 TB Maximum Single Volume Size* 108 TB Hot Swappable Drive External Ports RJ-45 1GbE LAN Port 2 (with Link Aggregation / Failover support) USB 3.0 Port 2 System Fan 80 mm x 80 mm x 1 pcs Power Supply Unit / Adapter 65 W AC Input Power Voltage 100 V to 240 V AC Operating Temperature 5°C to 40°C (40°F to 104°F) Warranty 2 Years