Synology RS816 4 Bay NAS 
-CPU Model: Marvell Armada 385 88F6820
-CPU Architecture: 32-bit
-CPU Frequency: Dual Core 1.8 GHz
Hardware Encryption Engine: Yes
-System Memory: 1 GB DDR3
-Drive Bays: 4
-Maximum Drive Bays with Expansion Unit: 8
Compatible Drive Type* (See all supported drives)
3.5" SATA HDD
2.5" SATA HDD
2.5" SATA SSD
-Maximum Internal Raw Capacity: 40 TB (10 TB HDD x 4) (Capacity may vary by RAID types)
-Maximum Raw Capacity with Expansion Units: 80 TB (10 TB HDD x 8) (Capacity may vary by RAID types)
-Maximum Single Volume Size: 16 TB
Hot Swappable Drive: Yes
-RJ-45 1GbE LAN Port: 2 (with Link Aggregation / Failover support)
-USB 3.0 Port :2
-eSATA Port: 1
Internal drives :EXT4
-Power Supply Unit / Adapter: 150W
-AC Input Power Voltage: 100V to 240V AC
-Power Frequency: 50/60 Hz, Single Phase
-Power Consumption*: 27.9 W (Access)
1-2.4 W (HDD Hibernation)
-Warranty: 3 Years

#FOR SPECIAL PRICE, CONTACT 012599779