SYNOLOGY RS4021XS+ NAS BOX | RS4021XS+ (Octa-core, 16 Drive Bays, 10GbE, ECC DDR4) - RS4021XS+

Introducing the SYNOLOGY RS4021XS+ NAS BOX | RS4021XS+ – a powerful enterprise storage solution designed to deliver robust data security and lightning-fast performance in Global. This 16-bay NAS is built for demanding workloads and large multi-user environments, offering over 234K 4K random read IOPS and 6,258 MB/s sequential read throughput. Powered by an 8-core Intel Xeon D-1541 processor, ECC memory, and advanced snapshot technology, the RS4021xs+ ensures reliable performance while keeping critical business data protected and accessible.

Engineered for Service Continuity

The RS4021xs+ guarantees mission-critical data availability, even in the face of disaster. Featuring dual redundant power supplies and hot-swappable fans, it minimizes downtime. Synology High Availability (SHA) provides active-passive clustering for seamless failover, while the next-generation Btrfs file system prevents data corruption and optimizes storage management with advanced snapshots.

Customize to Your Business Needs

Adapt the RS4021xs+ to any business environment with its two PCIe slots, enabling performance, networking, and storage upgrades. Double your network bandwidth with Synology’s 10GbE NICs or boost read/write IOPS up to 16 times by enabling SSD cache using M.2 NVMe or 2.5” SATA SSDs. Easily scale up to 40 drives with RX1217RP/RX1217 expansion units.

Storage for Virtualization and Surveillance

The RS4021xs+ excels in virtualization environments, supporting VMware, Windows, and OpenStack with an easy-to-use management interface. Synology Storage Console further simplifies storage provisioning. Transform it into a comprehensive Network Video Recorder with Synology Surveillance Station, supporting up to 90 IP cameras and advanced video analytics, all secured with AES-256 encryption and accessible from anywhere.

Best Features:

• 16-bay capacity for extensive storage
• Intel Xeon D-1541 octa-core processor for high performance
• Dual 10GbE connectivity for rapid data transfer
• ECC DDR4 memory for data integrity
• Btrfs file system for advanced data protection
• Scalable up to 40 drives with expansion units
• Comprehensive virtualization and surveillance support

Designed for reliability and scalability, the SYNOLOGY RS4021XS+ NAS BOX provides secure storage, virtualization support, and efficient data management for businesses across .