Qnap Rackmount
TS-432PXU
(4 Bay)

QNAP TS-432PXU:

The QNAP TS-432PXU is a powerful and reliable 4-bay rackmount NAS solution designed for small and medium-sized businesses seeking high-performance storage and efficient data management. Equipped with an AnnapurnaLabs Alpine AL-324 quad-core 1.7 GHz processor, it delivers exceptional performance for demanding tasks such as file sharing, virtualization, and backup. With 2GB or 4GB of DDR4 RAM (expandable up to 16GB), the TS-432PXU effortlessly handles resource-intensive applications and multitasking.

Key Specifications:

  • CPU: AnnapurnaLabs Alpine AL-324 quad-core 1.7 GHz processor
  • Memory: 2GB or 4GB DDR4 (1 x slot, expandable up to 16GB)
  • Networking: 2 x 10GbE SFP+ ports, 2 x 2.5GbE RJ-45 ports, 1 x PCIe Gen 2 x2 slot (for adding 10GbE/5GbE adapters, QM2 cards, or wireless network cards)
  • Storage: 4 bays, supporting 3.5″ SATA HDDs and 2.5″ SATA HDDs/SSDs
  • Other: 4 x USB 3.2 Gen 1 ports
SKU: TS-432PXU Categories: ,

Product Description

TS-432PXU:

CPU AnnapurnaLabs Alpine AL324 64-bit ARM® Cortex-A57 4-core 1.7GHz processor
CPU Architecture 64-bit ARM
Floating Point Unit
Encryption Engine
System Memory 2 GB UDIMM DDR4 (1 x 2 GB)
Maximum Memory 16 GB (1 x 16 GB)
Memory Slot 1 x UDIMM DDR4
Flash Memory 512 MB (Dual boot OS protection)
Drive Bay 4 x 3.5″ 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
M.2 Slot Optional via a PCIe adapter
SSD Cache Acceleration Support
2.5 Gigabit Ethernet Port (2.5G/1G/100M) 2 (2.5G/1G/100M/10M)
10 Gigabit Ethernet Port 2 x 10GbE SFP+
Wake on LAN (WOL)

Only the 2.5GbE port
Jumbo Frame
PCIe Slot 1
Slot 1: PCIe Gen 2 x2

PCIe bandwidth limitations will restrict the NAS 10GbE performance.
Card dimensions for PCIe slot:210 x 68.9x 18.76 mm / 8.27 x 2.71 x 0.74 inches.
USB 3.2 Gen 1 port 4
Form Factor 1U Rackmount
LED Indicators HDD 1-4, Status, LAN, Storage expansion
Buttons Power, Reset
Dimensions (HxWxD) 43.3 × 430 × 479 mm

Excludes ear hook and the protruding part of the Power Supply Unit.
Weight (Net) 7.39 kg
Weight (Gross) 9.26 kg
Operating Temperature 0 – 40 °C (32°F – 104°F)
Storage Temperature -20 – 70°C (-4°F – 158°F)
Relative Humidity 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F)
Power Supply Unit 250W PSU, 100 – 240V
Power Consumption: Operating Mode, Typical 39.558 W

Tested with drives fully populated.
Fan 2 x 40mm, 12VDC
System Warning Buzzer
Standard Warranty 3
Max. Number of Concurrent Connections (CIFS) – with Max. Memory 700