Qnap DHTVS473E8GUS 4 Bay Nas Ddr4 8gb Iscsi

CPU
Processor: AMD R-Series RX-421BD quad-core 2.1 GHz processor, Turbo Core up to 3.4 GHz
Architecture: 64-bit
Graphics: Embedded Radeon R7 graphics processor
Encryption Engine: AES-NI System Memory
8 GB DDR4 (2 x 4 GB) Maximum Memory
64 GB (4 x 16 GB) Memory Slot
4 x SODIMM DDR4
(For dual- or quad-DIMM configurations, you must use a pair of identical DDR4 modules.) Flash Memory
512MB DOM Drive Bay
4 x SATA 6 Gbps Drive Compatibility
3.5-inch SATA hard disk drives
2.5-inch SATA hard disk drives
2.5-inch SATA solid state drives M.2 SSD Slot
2 x M.2 2260/2280 SATA 6Gb/s SSDs
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
Drive bays 1 to 4
M.2 slots 1 to 2
Optional: SSD using PCIe expansion slot Hot-swappable
Yes
The following are not hot-swappable: M.2 SSDs, SSD cache drives, SSDs using PCIe expansion slots. Gigabit Ethernet Port
4 x RJ45 USB QuickAccess Port
USB Micro-B PCIe Slot
2 x PCIe 3.0 x4
Note: Support 10GbE LAN card, USB 3.1 Gen2 (10Gb/s) expansion card, QM2 card, or PCIe wireless network card. USB Port
4 x USB 3.0 (Front: 1, Back: 3) HDMI Output
2 x HDMI 1.4b (up to 3840 x 2160 resolution at 30 Hz) Audio
2 x 3.5 mm dynamic microphone jacks
1 x 3.5 mm line-out jack
2 x speakers
Note: You cannot use the speakers and the line-out jack simultaneously. Display Panel
Monochrome backlit LCD display with Enter and Select buttons USB One Touch Copy
Front: USB 3.0 IR sensor
QNAP RM-IR004 remote control (MCE compatible) Form Factor
Tower