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QNAP TS-435XeU-4G NAS | 4-Bay | Quad-Core 2.2GHz | 4GB RAM | Dual 10GbE SFP+ | 1U Short-Depth Rackmount | 3 Years Warranty

SKU: TS-435XeU-4G

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DESCRIPTION

QNAP TS-435XeU-4G NAS | 4-Bay | Quad-Core 2.2GHz | 4GB RAM | Dual 10GbE SFP+ | 1U Short-Depth Rackmount | 3 Years Warranty


Product Description

The QNAP TS-435XeU-4G is a professional 4-Bay 1U Short-Depth Rackmount Network Attached Storage (NAS) designed for businesses, offices, surveillance, file sharing, backup and high-speed network storage. It is powered by a Marvell OCTEON TX2 CN9130/CN9131 ARMv8 Cortex-A72 quad-core 2.2GHz processor with 4GB DDR4 RAM, expandable up to 32GB.

A key feature of this NAS is its built-in dual 10GbE SFP+ ports and dual 2.5GbE RJ45 ports, providing flexible high-speed connectivity. It also includes two M.2 NVMe PCIe Gen 3 slots for SSD caching or storage pools and features an active cooling system with three 40mm fans.

Available from Suntronix, QNAP NAS Dealer & Partner in Chennai, serving customers across Chennai, Tamil Nadu and India.


About This Product

The QNAP TS-435XeU-4G NAS is designed for organizations requiring a compact, rackmount storage solution with powerful networking capabilities. Its 1U short-depth rackmount design has a depth of approximately 292mm, making it suitable for small racks, offices, media cabinets, AV installations and locations with limited space.

The NAS supports four hot-swappable SATA drives and two M.2 NVMe SSD slots. With native 10GbE and 2.5GbE connectivity, it is suitable for high-speed file transfers, centralized backup, team collaboration and compatible business applications.

Suntronix is a QNAP NAS Dealer & Partner in Chennai, supplying genuine QNAP storage solutions across Chennai, Tamil Nadu and India.


Key Features

  • 4-Bay Rackmount NAS
  • 1U Short-Depth Design
  • Marvell Quad-Core 2.2GHz CPU
  • 4GB DDR4 RAM
  • Up to 32GB Memory
  • 2 x 10GbE SFP+ Ports
  • 2 x 2.5GbE RJ45 Ports
  • 2 x M.2 NVMe SSD Slots
  • Hot-Swappable Drive Bays
  • SSD Cache Acceleration
  • Active Cooling – 3 x 40mm Fans
  • Snapshot Protection
  • Container Applications
  • Surveillance Support
  • QTS Operating System
  • 3 Years Warranty

1U Short-Depth Rackmount Design

The QNAP TS-435XeU-4G features a compact 1U short-depth rackmount design with a depth of approximately 292mm. This makes it suitable for smaller server racks, offices, AV rooms and installations where rack space is limited.

Available from Suntronix, QNAP NAS Dealer & Partner in Chennai, serving businesses across Chennai, Tamil Nadu and India.


Native Dual 10GbE and Dual 2.5GbE Connectivity

A major advantage of the TS-435XeU-4G is its integrated high-speed networking. It includes two 10GbE SFP+ ports for demanding file transfers and backup workloads, along with two 2.5GbE RJ45 ports for flexible multi-gigabit networking.

The dual 2.5GbE ports can also be used with supported port trunking configurations for increased bandwidth.

Suntronix, a QNAP NAS Dealer & Partner in Chennai, helps businesses across Tamil Nadu and India choose suitable NAS and high-speed storage solutions.


M.2 NVMe SSD Cache Acceleration

The NAS includes two M.2 2280 PCIe Gen 3 x1 slots for compatible NVMe SSDs. These can be used for SSD cache acceleration or compatible SSD storage configurations to improve I/O performance and reduce latency.


4-Bay Hot-Swappable Storage

The four hot-swappable SATA drive bays support compatible 3.5-inch SATA HDDs and 2.5-inch SATA drives. This provides flexible centralized storage for business files, backups, surveillance recordings and other important data.


Active Fan Cooling

The QNAP TS-435XeU-4G is not fanless. It uses three 40mm active cooling fans to maintain operating temperatures in its compact 1U rackmount chassis. This is an important specification for rack deployments and continuous business workloads.


Snapshot and Data Protection

The TS-435XeU supports compatible block-based volume and LUN snapshots, allowing data to be restored to earlier points in time. Snapshot replication and backup options can provide additional data protection for supported configurations.


Business Applications and Surveillance

The NAS supports a range of compatible applications for file sharing, synchronization, backup, cloud storage gateways, containerized applications and surveillance. QNAP also supports QVR Elite for scalable surveillance deployments.


Ideal Applications

  • Business File Storage
  • 1U Rackmount Storage
  • Small Server Racks
  • High-Speed 10GbE Storage
  • 2.5GbE Networking
  • Centralized File Sharing
  • PC and Mac Backup
  • Server Backup
  • Snapshot Protection
  • Private Cloud
  • NVMe SSD Cache
  • Team Collaboration
  • Container Applications
  • Surveillance Storage
  • AV and Media Rooms
  • Multi-Location Deployments

Why Buy from Suntronix?

With over 25 years of industry experience, Suntronix provides genuine IT, storage, networking and business technology solutions.

As a QNAP NAS Dealer & Partner in Chennai, Suntronix helps customers select the right NAS based on rack space, storage capacity, processor performance, memory, 10GbE connectivity, 2.5GbE networking, SSD caching and data protection requirements.

Suntronix serves customers across Chennai, Tamil Nadu and India.

SPECIFICATION

Brand

QNAP

Model

TS-435XeU-4G

Product Type

4-Bay Network Attached Storage (NAS)

Form Factor

1U Short-Depth Rackmount

Processor

Marvell OCTEON TX2 CN9130 / CN9131 ARMv8 Cortex-A72 Quad-Core 2.2GHz Processor

Processor Architecture

64-Bit ARM

Processor Cores

4 Cores

Processor Speed

2.2GHz

Floating Point Unit

Yes

Encryption Engine

Yes

Memory

4GB SODIMM DDR4 RAM

Maximum Memory

32GB

Memory Slots

1 x SODIMM DDR4

ECC Memory Support

Supported with compatible ECC memory and supported QTS firmware.

Flash Memory

4GB with Dual-Boot OS Protection

Drive Bays

4 x 3.5-inch SATA Drive Bays

Drive Interface

SATA 6Gb/s and SATA 3Gb/s

Compatible Drive Types

3.5-inch SATA HDD
2.5-inch SATA HDD
2.5-inch SATA SSD

Hot-Swappable Drives

Yes

M.2 SSD Slots

2 x M.2 2280 PCIe Gen 3 x1 Slots

M.2 SSD Compatibility

Compatible with supported PCIe Gen 3 and later NVMe SSDs.

M.2 Hot-Swap

Not Supported

SSD Cache Acceleration

Yes

Network Ports

2 x 10GbE SFP+ Ports

2 x 2.5GbE RJ45 Ports

Network Speed

10GbE and 2.5GbE

10GbE Connectivity

Native Dual 10GbE SFP+

2.5GbE Connectivity

2 x 2.5G / 1G / 100M RJ45 Ports

Port Trunking

Supported

Wake on LAN

Yes

Jumbo Frame

Yes

USB Ports

2 x USB 2.0 Type-A

2 x USB 3.2 Gen 1 Type-A

Operating System

QTS

File Sharing

Supports centralized file storage, file sharing, synchronization and compatible network protocols.

User Management

Supports users, groups, shared folders and access permissions.

Backup Features

Supports compatible PC, Mac, server, external storage, NAS-to-NAS and cloud backup applications.

Snapshot Support

Yes, with block-based volume and LUN snapshots for compatible configurations.

Remote Access

Supports myQNAPcloud and compatible QNAP remote access applications.

Private Cloud

Supports centralized private cloud storage and file access.

Cloud Integration

Supports compatible cloud backup, synchronization and cloud gateway applications.

Container Applications

Supports Container Station for compatible containerized applications. Some container technologies have processor-specific requirements.

Surveillance Support

Supports QVR Elite and compatible QNAP surveillance solutions.

Multimedia Features

Supports compatible media storage and streaming applications.

Security Features

Encryption, IP blocking, HTTPS, access control, QuFirewall, QVPN, Security Center and Malware Remover support through compatible QTS applications and configurations.

Power Supply

100W Internal PSU

100–240V AC

Power Consumption

17.367W Disk Standby Mode

30.878W Typical Operating Mode

Cooling

Active Fan Cooling – Not Fanless

3 x 40mm, 12VDC System Fans

LED Indicators

HDD 1–4, Status, LAN, USB and M.2 SSD Indicators

Buttons

Power and Reset

Dimensions

43.3 × 430 × 292.12 mm
Height × Width × Depth

Weight

4.91 kg Net Weight

Operating Temperature

0°C to 40°C

Storage Temperature

-20°C to 70°C

Operating Humidity

5% to 95% RH, Non-Condensing

Maximum Concurrent CIFS Connections

Up to 1,500 with Maximum Memory

COMPATIBILITY
WARRANTY

3 Years Manufacturer Warranty

SHIPPING & DELIVERY

FREE Shipping & Secure Delivery across India

Delivery time: 2-4 business days

CUSTOMER SUPPORT

We are here to assist you.

Phone: +91 44 4265 2099
Mobile: +91 98400 68999
Website: www.suntronix.net
Email: info@suntronix.net

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