QNAP TS-233

CPU: ARM 4-core Cortex-A55 2.0GHz processor
CPU Architecture: 64-bit ARM
Flash Memory: 4 GB (Dual boot OS protection)
System Memory: 2 GB on board (non-expandable)
Maximum Memory: 2 GB on board (non-expandable)
2x 3.5-inch SATA 6Gb/s, 3Gb/s
1x RJ45
Encryption Engine
Jumbo Frame
1x USB 3.2 Gen 1 port
2x USB 2.0 port
JBOD, Single, RAID 0, 1
Power Supply 65W