Qnap TBS-453DX-4G-US Nasbook Tbs-453dx-8g-us 4bay M.2 Ssd Celeron J4105 4core 1.5ghz 4gb

CPU
Intel Celeron J4105 4-core 1.5 GHz processor (burst up to 2.5 GHz)
Architecture: 64-bit Encryption Acceleration
Yes, AES-NI System Memory
4 GB SODIMM DDR4 (2 x 2 GB) Maximum Memory
8 GB (2 x 4 GB) Memory Slot
2 x SODIMM DDR4
(For dual-DIMM configurations, you must use a pair of identical DDR4 modules.) Flash Memory
4 GB eMMC M.2 SSD Slot
4 x M.2 2280 SATA 6 Gbps SSD
Note:
1. The M.2 SSD is not included as standard.
2. M.2 SSD operations can easily generate excessive heat. It is recommended to install a heatsink (from QNAP or a third-party provider) on the M.2 SSD. 10 Gigabit Ethernet Port
1 x 10GbE RJ45 (10G/5G/2.5G/1G/100M) Gigabit Ethernet Port
1 x 1GbE RJ45 USB Port
Front: 2 x USB 3.0 Type-A (The left port supports USB One Touch Copy)
Rear: 4 x USB 2.0 Type-A
Right panel: 1 x USB 3.0 Type-A HDMI Output
1 x HDMI 2.0, up to 3840 x 2160, at 60Hz Audio
2 x 3.5 mm dynamic microphone jack
1 x 3.5 mm line-out jack
2 x speaker
Note: You cannot use the speakers and the line-out jack simultaneously. LED Indicators
M.2 SSD 1-4 Buttons
Power, Reset, USB One Touch Copy, Audio volume (up and down) IR sensor
Yes
Note: Requires an optional RM-IR004 remote control Form Factor
Compact Power Supply Unit
65W, 10-20V DC, 50/60 Hz Power Consumption (W)
In operation: 13.23 W
Drive standby: 12.38 W Fan
1 x Compact internal fan Sound Level
15.8 dB (A)