Can the four 1GbE LAN ports be configured for link aggregation to increase network throughput?

Yes, the four 1GbE LAN ports support Link Aggregation and Failover.

Questions & Answers: Synology RackStation RS2821RP+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 16TB SSD Storage, 4 x 1GbE LAN Ports, Redundant Power, DSM Operating System Bundle with Rail kit

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Synology RackStation RS2821RP+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 16TB SSD Storage, 4 x 1GbE LAN Ports, Redundant Power, DSM Operating System Bundle with Rail kit

Synology RackStation RS2821RP+ is a powerful, high-performance, versatile, and scalable 16-Bay rackmount NAS designed for a diverse set of business requirements, while providing backup and restoration functionality; sliding rail kit is included for effortless server installation.
Ryzen V1500B 4-Core 2.2GHz CPU; 32GB DDR4 ECC UDIMM Memory; 16TB (16 x 1TB) SATA 2.5" SSDs for Ultra-Fast Storage; 4 x RJ-45 1GbE LAN Ports (with Link Aggregation / Failover support); 2 x USB 3.2 Ports; 1 x Expansion Port; Redundant Power; Btrfs File System for Advanced LUN iSCSI Service
Provides solid and protected data security and lightning-fast performance. Supports large multi-user environments while handling data sensitive workloads. Designed for business-oriented needs.
Synology NAS chassis comes in a sealed box.
Hard drives and memory upgrades included separately, NOT installed, installation required.

$7,099^.00 –