Component TS-131K TS-231K TS-431K
Drive compatibility 3.5-inch bays:
• 3.5-inch SATA hard disk drives
2.5-inch bays:
• 2.5-inch SATA hard disk drives
• 2.5-inch SATA solid-state drives
SSD cache acceleration
support
• 3.5-inch drive bays:1 • 3.5-inch drive bays:1
to 2
• 3.5-inch drive bays:1
to 4
Hot-swapping Supported
Network
Gigabit Ethernet ports 1 x GbE RJ45 2 x GbE RJ45
External I/O Ports & Expansion Slots
USB ports Front:
1 x USB 3.2 Gen 1 (5 Gbps)
Note
This USB port supports One Touch Copy.
Rear:
2 x USB 3.2 Gen 1 (5 Gbps)
Interface
Buttons • Power
• Reset
• USB One Touch Copy
Dimensions
Form factor Tower
Dimensions (H x W x D) 169 x 73 x 219 mm
6.65 x 2.87 x 8.62 in
169 x 102 x 219 mm
6.65 x 4.02 x 8.62 in
169 x 160 x 219 mm
6.65 x 6.3 x 8.62 in
Net weight 1.04 kg (2.29 lbs) 1.28 kg (2.82 lbs) 3 kg (6.61 lbs)
Others
Power supply unit 36W, 100-240V DC,
50/60 Hz
60W, 100-240V DC,
50/60 Hz
90W, 100-240V DC,
50/60 Hz
System battery CR2032 lithium battery (3V, 225 mAh)
Sound level 16.0 dB(A) 22.1 dB(A) 23.2 dB(A)
Note
The sound level was tested at a bystander position, which is
within one meter of the NAS. The test NAS operated at low
speed with the maximum number of drives installed.
Fans System: 1 x 50 mm, 12V
DC smart fan
System: 1 x 70 mm, 12V
DC smart fan
System: 1 x 120 mm,
12V DC smart fan
Operating temperature 0˚C to 40˚C (32˚F to 104˚F)
Relative humidity • Non-condensing relative humidity: 5% to 95%
• Wet-bulb temperature: 27˚C (80.6˚F)
TS-x31K User Guide
Product Overview 5