QNAP TS-432X-4G-US SAN/NAS Storage System - Annapurna Labs Alpine AL524 Quad core (4 Core) 2 GHz 4 x HDD Supported 0 x HDD Installed 4 x SSD Supported 0 x SSD Installed 4 GB RAM DDR4 SDRAM Serial ATA/600 Controller RAID Supported 0, 1, 5,

• Number of Hard Drives Supported:
  4
  
• Number of Hard Drives Installed:
  0
  
• Number of Solid State Drive Supported:
  4
  
• Number of Solid State Drive Installed:
  0
  
• Flash Memory Capacity:
  512 MB
  

• Processor Manufacturer:
  Annapurna Labs
  
• Processor Type:
  Alpine
  
• Processor Model:
  AL524
  
• Processor Core:
  Quad-core (4 Core)
  
• Processor Speed:
  2 GHz
  

• Standard Memory:
  4 GB
  
• Memory Technology:
  DDR4 SDRAM
  

• Ethernet Technology:
  2.5 Gigabit Ethernet, 10 Gigabit Ethernet
  

• Number of Total Expansion Bays:
  4
  
• Number of 2.5"/3.5" Bays:
  4
  
• Total Number of Expansion Slots:
  2
  
• Expansion Slot Type:
  SFP+, PCI Express 3.0 x4
  

• Controller Type:
  Serial ATA/600
  
• RAID Supported:
  Yes
  
• RAID Levels:
  0, 1, 5, 6, 10, JBOD
  

• Drive Interface:
  Serial ATA/600, Serial ATA/300
  
• Total Number of USB Ports:
  2
  
• Number of USB 3.2 Gen 1 Ports:
  2
  
• Network (RJ-45):
  Yes
  
• Number of Network (RJ-45) Ports:
  2
  
• Fibre Channel:
  Yes
  

• Operating System:
  QTS 5.2.5
  
• Operating System Supported:
  Mac OS X 10.10 Yosemite, Ubuntu 14.04, CentOS 7.0, Red Hat Enterprise Linux 6.6, SUSE Linux Enterprise Server 12, Linux, Solaris 10, Windows 7, Windows 8, Windows 10, Windows 11, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Windows Server 2022
  

• Protocols:
  iSCSI, NTFS, FAT, CIFS/SMB, AFP, NFS V.4, NFSv3, FTP, SFTP, TFTP, SSL/TLS, FXP, SNMPv2, SNMPv3, IPv4, IPv6, DHCP, SSH, Telnet, HTTPS, TLS, PPTP, L2TP, IPSec
  

• Maximum Power Supply Wattage:
  90 W
  

• Cooling Fan:
  Yes
  
• Height:
  6.5"
  
• Width:
  6.7"
  
• Depth:
  8.9"
  
• Form Factor:
  Tower
  
• Compatible Drive Bay Width:
  3.5", 2.5"
  
• Weight (Approximate):
  4.39 lb
  

CPU
AnnapurnaLabs, an Amazon company Alpine AL524, 4-core, 2.0GHz
CPU Architecture
64-bit ARM
Floating Point Unit
Yes
Encryption Engine
Yes
System Memory
4 GB SODIMM DDR4 (1 x 4 GB)
Maximum Memory
16 GB (1 x 16 GB)
Memory Slot
1 x SODIMM DDR4
Support ECC memory
Flash Memory
512 MB (Dual boot OS protection)
Drive Bay
4 x 3.5-inch SATA 6Gb/s, 3Gb/s
Drive Compatibility
3.5-inch bays:
3.5-inch SATA hard disk drives
2.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
Hot-swappable
Yes
SSD Cache Acceleration Support
Yes
2.5 Gigabit Ethernet Port (2.5G/1G/100M)
2(2.5G/1G/100M)
10 Gigabit Ethernet Port
1 x 10GbE SFP+
Wake on LAN (WOL)
Yes
Jumbo Frame
Yes
PCIe Slot
1
Slot 1: PCIe Gen 3 x4
Card dimensions for PCIe slot190 x 68.9x 18.76 mm / 7.48 x 2.71 x 0.74 inches.
USB 3.2 Gen 1 port
2
Form Factor
Tower
LED Indicators
Power, Status, LAN, USB, HDD1-4