Hardware Datasheet · Storage System
Synology / QNAP
Synology RackStation RS4021xs+ (16-bay 3U, Xeon D-1541, 10GbE)
High-capacity 3U rackmount storage for file services and backup targets.
Overview
The RackStation RS4021xs+ is a 16-bay 3U platform driven by an Intel Xeon D processor, engineered for dependable file services, surveillance, and backup-target duty at scale. Nexus Compute specifies the drive layout, configures protection and replication, and delivers each unit tested and warranty-backed through authorized Synology distribution.
Specifications
| Accelerator | Capacity storage array (no GPU) |
| CPU | Intel Xeon D-1541, 8-core / 16-thread, up to 2.7 GHz |
| Memory | 16 GB DDR4 ECC, expandable to 64 GB |
| Storage | 16x 3.5"/2.5" SATA HDD/SSD bays; expandable with RX units |
| Networking | Dual 10GBASE-T onboard plus 1GbE; PCIe NIC expansion |
| Form Factor | 3U rackmount, redundant hot-swap PSU |
| Management | Synology DSM with Btrfs snapshots and replication |
| Warranty | 5-year limited hardware warranty via authorized channel |
Typical Use Cases
- ·Centralized SMB/NFS file services
- ·Veeam and Active Backup repository
- ·Surveillance and video archive
- ·Snapshot-protected departmental storage
Industries
Warranty & Support
Supplied through authorized channels with full manufacturer warranty. On-site, next-business-day support options available. Every system is configured, tested, and documented before delivery, with asset and warranty records provided for enterprise audit requirements.
Request a tailored quote
Configurations are tailored per engagement — contact us for pricing and lead times.
sales@nexus-compute.com
+1 737 276 1016
nexus-compute.com
Specifications are indicative and configured to each engagement. All product names, logos, and trademarks are the property of their respective owners. Nexus Compute is an independent enterprise hardware supplier.