QNAP TS-253E-8G Tower 2 Bay NAS, Celeron QC 2.0GHz, 8GB RAM, 2.5GbE

CPU Intel® Celeron® J6412 4-core/4-thread processor, burst up to 2.6 GHz
CPU Architecture 64-bit x86
Graphic Processors Intel® UHD Graphics
Floating Point Unit Yes
Encryption Engine Yes (AES-NI)
Hardware-accelerated Transcoding Yes
System Memory 8 GB SODIMM DDR4 (1 x 8 GB)
Maximum Memory 16 GB (2 x 8GB)
Flash Memory 4GB (Dual boot OS protection)
Drive Bay 2 x 3.5-inch SATA 6Gb/s
Drive Compatibility 3.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
Hot-swappable Yes
M.2 Slot 2 x M.2 2280 PCIe Gen 3 x2
SSD Cache Acceleration Support Yes
2.5 Gigabit Ethernet Port 2(2.5G/1G/100M/10M)
Wake on LAN (WOL) Yes
Jumbo Frame Yes
USB 2.0 port 2
USB 3.2 Gen 2 (10Gbps) Port 2 x Type-A
HDMI Output 2 x HDMI™ 1.4b ( up to 3840 x 2160 @ 30Hz )
Form Factor Tower
LED Indicators Power/Status, LAN, USB, HDD1-2
Buttons Power, Reset, USB Auto Copy
Dimensions (HxWxD) 165 × 102 × 220.6 mm
Weight (Net) 2.57 kg
Weight (Gross) 2.57 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 60W/65W adapter, 100-240V
Power Consumption: HDD Sleep Mode 20.943 W
Power Consumption: Operating Mode, Typical 24.238 W
Fan 1 x 70mm, 12VDC
System Warning Buzzer
Kensington Security Slot Yes
Standard Warranty 3
Max. Number of Concurrent Connections (CIFS) – with Max. Memory
1500

Optional Accessories :