Processor: AMD R-Series RX-421ND quad-core 2.1 GHz processor, Turbo Core up to 3.4 GHz
Architecture: 64-bit
Encryption Engine: AES-NI
CPU Architecture
۶۴-bit ARM
Floating Point Unit
Encryption Engine
System Memory
۴GB UDIMM DDR4 (1 x 4 GB)
۴ GB DDR4 (2 x 2 GB)
Maximum Memory
۱۶GB (1 x 16 GB)
۶۴ GB (4 x 16 GB)
Memory Slot
۱x Long-DIMM DDR4
Flash Memory
۵۱۲MB (Dual boot OS protection)
۵۱۲MB
Drive Bay
۱۲x 3.5-inch SATA 6Gb/s, 3Gb/s
Drive Compatibility
: ۳.۵ -inch bays
۳.۵-inch SATA hard disk drives
۲.۵-inch SATA hard disk drives
۲.۵-inch SATA solid state drives
Hot-swappable
M.2 SSD Slot
Optional via a PCIe adapter
۲ x M.2 2260/2280 SATA 6Gb/s SSDs (Sold separately)
SSD Cache Acceleration Support
Gigabit Ethernet Port (RJ45)
۲
۱۰ Gigabit/ 5 Gigabit Ethernet Port
۲x 10GbE SFP+
Jumbo Frame
PCIe Slot
۱
Slot 1: PCIe Gen 2 x2
۲ x PCIe 3.0 x4
Note: Support low-profile 10GbE LAN card, USB 3.1 Gen2 (10Gb/s) expansion card, QM2 card, PCIe wireless network card or a bus-powered graphics card.
USB 3.0 port
۴
Form Factor
۲U Rackmount
tower
LED Indicators
HDD 1-8, Status, LAN, Storage expansion
Dimensions (HxWxD)
mm 89 × ۴۸۲ × ۵۳۴
Weight (Net)
۱۱.۳۴ kg
Operating temperature
۰ – ۴۰ °C (32°F – ۱۰۴°F)
۰-۴۰˚C
Power Supply Unit
۲۵۰W (x2) PSU, 100 – ۲۴۰V
Memory Slots
۴ x SODIMM DDR4
(For dual- or quad-DIMM configurations, you must use a pair of identical DDR4 modules.)
Drive Type
۴ x SATA 6 Gbps
Gigabit Ethernet Port
۴ x RJ45
Audio
• ۲ x 3.5 mm dynamic microphone jacks
• ۱ x 3.5 mm line-out jack
• ۱ x speakers
IR sensor
Optional QNAP RM-IR004 remote control (MCE compatible)
دفتر تهران 
ساعات کاری 
