The compact, feature-rich TS-435XeU provides a professional-quality quad-core NAS solution in a shallow rack-mount form factor. Native 10GbE and 2.5GbE SFP+ connectivity, along with M.2 NVMe SSD slots that enable cache acceleration, enable businesses to efficiently tackle everyday tasks like backing up/restoring files and boosting team collaboration with greater productivity. The space-efficient, shallow-depth design makes it easy to install the TS-435XeU in small media closets or locations with a large number of cables. By supporting a large number of business applications (including file sharing and synchronization, snapshot protection, containerization, cloud storage gateways, and video streaming), expandable storage capacity, and install-on-demand applications, TS- 435XeU is an ideal entry-level rackmount NAS with good cost-effectiveness.
Storage
Storage drives installed: No
Number of storage drives supported: 4
Installed storage drive type: No
Supported storage drive types: HDD & SSD
Storage drive interface: M.2, Serial ATA II, Serial ATA III
RAID support: Yes
Storage drive sizes supported: 2.5,3.5
RAID levels: 0, 1, 5, 6, 10, 50, 60, JBOD
Online RAID migration: Yes
Online RAID expansion: Yes
RAID rebuild: Yes
Hot-swap drive bays: Yes
Supported file systems: FAT32, HFS+, NTFS, exFAT, ext3, ext4
Auto-rebuild: Yes
Bad block scan: Yes
Disk roaming: Yes
Processor
Processor family: Marvell
Processor manufacturer: Marvell
Processor model: CN9131
Processor frequency: 2.2 GHz
Processor cores: 4
Memory
Internal memory: 4 GB
Internal memory type: DDR4
Maximum RAM supported: 32 GB
Memory form factor: SO-DIMM
Network
Ethernet LAN: Yes
Ethernet LAN data rates: 2500 Mbit/s
DHCP client: Yes
DHCP server: Yes
Jumbo frames support: Yes
iSCSI support: Yes
Wake-on-LAN ready: Yes
Link aggregation: Yes
Load balancing system: Yes
Dynamic DNS (DDNS): Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports: 2
USB port: Yes
USB 2.0 ports quantity: 2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
Fiber ports quantity: 2
Fiber optic connector: SFP+
Design
Chassis type: Rack (1U)
Cooling type: Active
Product colour: Black, Grey
Number of fans: 3 fan(s)
Fan diameter: 4 cm
LED indicators: Yes
Cable lock slot: Yes
Cable lock slot type: Kensington
Performance
Type: NAS
Device class: Small & Medium Business
Backup function: Yes
Backup features: Cloud, iSCSI LUN
Buzzer: Yes
Multilingual support: Yes
Access Control List (ACL): Yes
Built-in FTP server: Yes
Browser supported: Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox, Microsoft Edge
System log: Yes
S.M.A.R.T. support: Yes
Share folder: ✓
Remotely operated: Yes
Universal Plug and Play (UPnP): Yes
Software
Operating system installed: QNAP QTS
Operating system version: 5.0.0
Windows operating systems supported: Yes
Linux operating systems supported: Yes
Mac operating systems supported: Yes
Server operating systems supported: Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Power
Power supply location: Built-in
Power supply unit (PSU) capacity: 100 W
Number of power supply units: 1
Power consumption (typical): 30.878 W
Power consumption (HDD standby): 17.367 W
AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Fan voltage: 12 V
Weight & dimensions
Width: 430 mm
Depth: 292.1 mm
Height: 43.3 mm
Weight: 4.17 kg
Packaging content
Cables included: AC, LAN (RJ-45)
Power cables quantity: 1
Rack mount kit: Yes
Number of screws: 28
Operational conditions
Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 5 - 95%
Storage temperature (T-T): -20 - 70 °C
Logistics data
Harmonized System (HS) code: 84714100