Feature(may vary by option.)

●Synology DiskStation DS220j is made for a variety of server roles, such as home data backup, file syncing, and sharing. A high-capacity powerhouse capable of fitting into most any environment, making it easy to centralize all your multimedia collections with rigorous workloads.
●RTD1296 Quad-Core 1.4GHz CPU; 512MB DDR4 non-ECC; 24TB (2 x 12TB) SATA 3.5" HDDs for High-Capacity Storage; 1 x RJ-45 1GbE LAN Port; 2 x USB 3.2 Ports
●Features: Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, File Server/Management, 4K Multimedia Server role, Desktop Backup, Hyper Backup, Synology Drive, and many more
●Synology NAS chassis comes in a sealed box.
●Hard drives and memory upgrades included separately, NOT installed, installation required.

[5) 36TB (2 x 18TB) SATA 3.5 HDDs]

Description

Synology DiskStation DS220j, made for a variety of server roles such as backup, file storage, email servers, and media servers!
Form Factor: NAS Tower Server
Internal File System Format: EXT4
Ports: 1 x RJ-45 1GbE LAN Port (with Link Aggregation / Failover support); 2 x USB 3.2 Ports
Processor: RTD1296 4-Core 1.4GHz CPU
Memory: 512MB DDR4 non-ECC Memory
Storage: 24TB (2 x 12TB) SATA 3.5" HDDs for High-Capacity Storage
Power: Single Power Supply
Operating System: Synology DSM Software
Features: Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, File Server/Management, 4K Multimedia Server role, Desktop Backup, Hyper Backup, Synology Drive, and many more
NAS chassis comes in a sealed box.
Hard drives and memory upgrades included separately NOT installed, installation required.