QNAP NAS server for 4 disks, 2GB RAM, 2.5Gb network

The TS-432PXU-RP is a network storage (NAS) device in a standard 19-inch chassis with 10GbE SFP+ and 2.5GbE ports,
featuring a quad-core 1.7GHz processor and dual power supplies to provide redundancy for
in small and medium-sized businesses (SMBs).

With 10GbE SFP+ and 2.5GbE network ports, the TS-432PXU-RP provides high network bandwidth
for improved team collaboration and file access.
The PCIe Gen 2 ×2 slot allows you to install a QNAP expansion card to add network connectivity,
SSD cache capabilities, or wireless connectivity. The TS-432PXU-RP supports file backup and synchronization,
protecting your current system state with backups and supporting backup
Google™ Workspace and Microsoft 365® accounts, while enabling instant recovery when needed.
Together with cloud support, it makes it easy to set up hybrid cloud storage solutions.
The TS-432PXU-RP also features dual power supplies to ensure uninterrupted operation of critical applications.

Two 10GbE SFP+ and two 2.5GbE RJ45 network ports accelerate file sharing.

HBS (Hybrid Backup Sync) performs backup and synchronization of data to other NAS,
servers, and cloud storage for comprehensive disaster recovery planning.

Boxafe provides additional protection by backing up email, cloud drives,
contacts, and calendars from Google™ Workspace and Microsoft 365® services.

Images comprehensively record the state of the system and data, protecting files
and data from accidental deletion and malware attacks.

Expand the potential of your TS-432PXU-RP by installing a compatible PCIe card.

Expand the storage capacity of the TS-432PXU-RP with QNAP TR RAID or JBOD TL expansion enclosures.

Operating system: QTS 5.1.0
Processor:

Processor: AnnapurnaLabs Alpine AL324 64-bit ARM Cortex-A57 quad-core processor running at 1.7 GHz, 64-bit ARM.
Encryption: yes
System memory: 2 GB UDIMM DDR4 (1 x 2 GB).
Maximum memory: Supports up to 16 GB (1 x 16 GB) - optional.
Memory slot: 1 x UDIMM DDR4.
Flash memory: 512 MB (dual OS boot protection).
Hard drive slots: 4 x 3.5" SATA 6Gb/s, 3Gb/s.
Hard drive compatibility: Supports 3.5" SATA hard drives, 2.5" SATA hard drives
and 2.5-inch SATA SSD hard drives. These slots are hot-swappable.

M.2 slot: Optional via PCIe adapter.
Compatible with NVMe SSDs PCIe Gen 3 and later. For compatibility information, please refer to the QNAP website.

SSD cache acceleration support: Supported.
2.5 Gigabit Ethernet ports: 2 ports (2.5G/1G/100M/10M).
10 Gigabit Ethernet ports: 2 x 10GbE SFP+ ports.
Wake-on-LAN (WOL): Supported only on 2.5GbE ports.
Jumbo Frame size: Supported.
PCIe slot: 1 slot (Slot 1: PCIe Gen 2 x2). Note that PCIe bandwidth limitations may limit the 10GbE performance on the NAS device.
USB 3.2 Gen 1 ports: 4x
Form factor: 1U rackmount (cabinet mountable).
LED indicators: HDD 1-4, Status, LAN, Storage Expansion.
Buttons: Power, Reset.
Dimensions (HxWxD): 44 × 439 × 499 mm
Weight (Net): 8.12 kg.
Operating temperature: 0 - 40°C (32°F - 104°F).
Storage temperature: -20 - 70°C (-4°F - 158°F).
Relative humidity: 5-95% relative humidity, non-condensing, wet bulb: 27°C (80.6°F).
Power supply: 250W (x2) PSU, 100 - 240V.
Power consumption (in operating mode, typical): 53.343 W (tested with all drives installed).
Fan: 2 x 40mm, 12VDC.
System alert: Buzzer.
Maximum number of simultaneous connections (CIFS): 700 with maximum memory.
Warranty: 3 years
Warranty extension to 5 years: LIC-NAS-EXTW-ORANGE-2Y-EI