Qnap Rackmount
TS-435XeU
(4 Bay)

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TS-435XeU
(4 Bay)

Qnap Rackmount
TS-435XeU
(4 Bay)

QNAP TS-435XeU:

The QNAP TS-435XeU is a compact and versatile 4-bay rackmount NAS designed for small businesses and organizations with limited space. Its short-depth design makes it easy to install in smaller racks or areas with dense cabling. Powered by a Marvell OCTEON TX2 CN9130/CN9131 ARM Cortex-A72 quad-core 2.2 GHz processor, it delivers strong performance for file sharing, backups, and multimedia applications. With 4GB of DDR4 RAM (expandable up to 32GB), the TS-435XeU efficiently handles everyday tasks and provides room for future growth.

Key Specifications:

  • CPU: Marvell OCTEON TX2 CN9130/CN9131 ARM Cortex-A72 quad-core 2.2 GHz processor
  • Memory: 4GB DDR4 (1 x SODIMM slot, expandable up to 32GB)
  • Networking: 2 x 10GbE SFP+ ports, 2 x 2.5GbE RJ-45 ports
  • Storage: 4 bays, supporting 3.5″ SATA HDDs and 2.5″ SATA HDDs/SSDs; 2 x M.2 2280 NVMe PCIe Gen 3 x1 slots for SSD caching
  • Other: 2 x USB 3.2 Gen 1 ports, 2 x USB 2.0 ports, short depth rackmount design (291mm)
SKU: TS-435XeU Categories: ,

Product Description

TS-435XeU:

CPU Marvell OCTEON TX2TM CN9130 / CN9131 ARMv8 Cortex-A72 4-core 2.2GHz processor
CPU Architecture 64-bit ARM
Floating Point Unit
Encryption Engine
System Memory 4 GB SODIMM DDR4 (1 x 4 GB)
Maximum Memory 32 GB (1 x 32 GB)
Memory Slot 1 x SODIMM DDR4

QTS Firmware version 5.0.1 (0426) and later will support ECC.
Flash Memory 4GB (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 solid state drives
Hot-swappable
M.2 Slot 2 x M.2 2280 PCIe Gen 3 x1 slots
SSD Cache Acceleration Support
2.5 Gigabit Ethernet Port (2.5G/1G/100M) 2 (2.5G/1G/100M)
10 Gigabit Ethernet Port 2 x 10GbE SFP+
Wake on LAN (WOL)
Jumbo Frame
USB 2.0 port 2
USB 3.2 Gen 1 port 2
Form Factor 1U Short Depth Rackmount
LED Indicators HDD 1-4, Status, LAN, USB, M.2 SSD 1-2
Buttons Power, Reset
Dimensions (HxWxD) 43.3× × 430× × 292.12 mm

Excludes ear hook and the protruding part of the Power Supply Unit.
Weight (Net) 4.91 kg
Weight (Gross) 5.82 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 100W PSU, 100-240V
Power Consumption: HDD Sleep Mode 17.367 W
Power Consumption: Operating Mode, Typical 30.878 W
Fan 3 x 40mm, 12VDC
System Warning Buzzer
Kensington Security Slot
Standard Warranty 3
Max. Number of Concurrent Connections (CIFS) with Max. Memory 1500

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