QNAP TS-664-8G Intel Celeron N5095 6-Bay NAS

Intel Celeron N5095 4-core/4-thread processor

burst up to 2.9 GHz

Graphic Processors : Intel UHD Graphics

Floating Point Unit

Encryption Engine (AES-NI)

Hardware-accelerated Transcoding

8 GB on board (non-expandable)

6 x 3.5-inch SATA 6Gb/s, 3Gb/s; Hot-swappable

The system is shipped without Hard Disk

M.2 Slot

2 x M.2 2280 PCIe Gen 3 x1

2 x 2.5 Gigabit Ethernet Port 

USB

2x USB 2.0 port

2x USB 3.2 Gen 2 Type-A (10Gbps) Port

PCIe Slot

Slot 1: PCIe Gen 3 x2

HDMI Output

1, HDMI 2.0 (up to 4096 x 2160 @ 60Hz)

Power, USB copy, Reset

Power/Status, LAN, USB, HDD1-4