Synology

Synology RS3412RPxs RackStation 10-Bay NAS Server (Diskless)

4.5 (2 reviews)

Synology RS3412RPxs rackmount NAS delivers enterprise-grade storage with 10 bays, redundant power, and scalability up to 100TB.

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Overview

The Synology RackStation RS3412RPxs is a 2U rackmount network-attached storage device built for large-scale business and enterprise environments that demand high availability and scalable capacity. With 10 drive bays in its native chassis, it accommodates 3.5" or 2.5" SATA drives and can be expanded up to 100TB of raw storage by connecting a Synology RX1211RP expansion unit. The system supports ECC RAM upgradeable to 6GB, which helps maintain data integrity during heavy read/write operations — a critical feature for environments where data corruption is unacceptable.

The RS3412RPxs is designed with enterprise reliability in mind. Its redundant power supply ensures continued operation if one PSU fails, while CPU passive cooling technology and system fan redundancy minimize points of failure within the chassis. For high-throughput network environments, dual 10GbE ports can be added via a PCI-E expansion card, complementing the built-in Gigabit Ethernet connectivity. The unit is certified for VMware, Citrix, and Microsoft Hyper-V, making it suitable as a backend storage target for virtualized infrastructure. Running Synology's DiskStation Manager (DSM) operating system, it provides a comprehensive suite of tools for data protection, backup, surveillance, and file sharing — all managed through an intuitive web-based interface.

Key Features

Scale up to 100TB with Synology RX1211RP

Dual 10GbE ports support (with PCI-E add-on card)

VMware, Citrix, Microsoft Hyper-V compliance

CPU Passive Cooling Technology & System Fan Redundancy

Expandable ECC RAM module (up to 6GB)

Redundant Power Supply Unit (RS3412RPxs only)

Redundant Power Supply Unit (RS3412RPxs only)

Specifications

Form Factor
2U Rackmount
Drive Bays
10
Drives Included
None (Diskless)
Maximum Capacity
Up to 100TB (with RX1211RP expansion)
Memory
ECC RAM, expandable up to 6GB
Networking
Gigabit Ethernet (built-in), dual 10GbE (optional PCI-E add-on)
Power Supply
Redundant PSU
Cooling
CPU Passive Cooling, Redundant System Fans
Virtualization Support
VMware, Citrix, Microsoft Hyper-V
Compatibility
Mac, PC

Pros & Cons

👍 Pros

  • 10-bay 2U rackmount form factor fits standard server racks for data center deployment
  • Redundant power supply provides failover protection against power unit failure
  • Scalable up to 100TB with the RX1211RP expansion unit for growing storage needs
  • Supports ECC RAM up to 6GB for improved data integrity and reliability
  • Compatible with VMware, Citrix, and Microsoft Hyper-V virtualization platforms

👎 Cons

  • Sold diskless — drives must be purchased separately, adding significant cost
  • 10GbE connectivity requires an additional PCI-E add-on card at extra expense
  • Passive CPU cooling and fan redundancy are designed for rack environments, not quiet office use
  • Maximum 6GB ECC RAM is modest compared to newer enterprise NAS models
  • Older generation unit that may lack some features found in current Synology rackmount models

Frequently Asked Questions

No, this NAS is sold diskless. You will need to purchase compatible 3.5" or 2.5" SATA drives separately.
The RS3412RPxs has 10 drive bays natively, and can scale up to 100TB of raw storage when expanded with a Synology RX1211RP expansion unit.
Yes, it supports dual 10GbE ports via an optional PCI-E add-on network card.
Yes, the RS3412RPxs includes a redundant power supply, so if one unit fails the other continues operating to prevent downtime.
Yes, it is certified for VMware, Citrix, and Microsoft Hyper-V environments.