Qnap TS-1635AX-4G-US Network Attached Storage Ts-1635ax-4g-us 16bay Marvell Armada8040 Quad-core 1.6ghz 4g Ddr4 Retail

CPU
Marvell ARMADA 8040 ARMv8 Cortex-A72 quad-core 1.6 GHz processor
Architecture: 64-bit
Encryption Engine: Yes System Memory
4 GB DDR4 (1 x 4 GB) Maximum Memory
16 GB (1 x 16 GB) Memory Slot
1 x DDR4 Long-DIMM slot Drive Bay
12 x 3.5-inch SATA 6 Gbps bays
4 x 2.5-inch SATA 6 Gbps bays Drive Compatibility
3.5-inch bays:
3.5-inch SATA hard disk drives
2.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
2.5-inch bays:
2.5-inch SATA hard disk drives
2.5-inch SATA solid state drives M.2 SSD Slot
2 x M.2 SATA 6 Gbps SSD slots (2280 form factor) 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. SSD Cache Acceleration Support
3.5-inch bays 1 to 8
2.5-inch bays 1 to 4
M.2 SATA SSD slots 1 to 2
Optional: SSDs on an optional QM2 PCIe expansion card 10 Gigabit Ethernet Port
2 x 10GbE SFP+ Gigabit Ethernet Port
2 x RJ45 USB Port
3 x USB 3.1 Gen 1 Type-A
Front: 1 (Note: It comes with the One-Touch Copy button)
Back:2 PCIe Slot
Slot 1: 3.0 x 2
Slot 2: 3.0 x 1 USB One Touch Copy
Front: USB 3.1 Gen 1 Type-A Audio
1 x 3.5 mm line-out jack
Speaker
Alarm buzzer
Note: You cannot use the speaker and the line-out jack simultaneously Form Factor
Desktop Power Supply Unit
250 W, 100 - 240V AC, 50/60 Hz Power Consumption (W)
HDD sleep: 39.74 W
In Operation: 76.69 W
(with 12 x 1 TB HDDs and 4 x 120 GB SSDs) Fan
System: 3 x 9.2 cm fan (12V DC)
CPU: 1 x 6 cm fan (12V DC) Sound Level
23.0 dB(A) Operating Temperature and Relative Humidity
0 to 40^oC ( 32^oF to 104^oF ), 5 to 95% RH non-condensing, wet bulb temp.: 27^oC (80.6^oF)