QNAP TS-664-8G Celeron Quad Coreore 8GB RAM 6 Bay NAS Tower

CPU Architecture

64-bit x86

Graphic Processors

Intel® UHD Graphics

Floating Point Unit

✓

Encryption Engine

✓ (AES-NI)

Hardware-accelerated Transcoding

✓

System Memory

8 GB on board (non-expandable)

Maximum Memory

8GB

Flash Memory

4GB (Dual boot OS protection)

Drive Bay

6 x 3.5-inch SATA 6Gb/s

The system is shipped without HDD.
For the HDD compatibility list, please visit https://www.qnap.com/compatibility/

Drive Compatibility

3.5-inch SATA hard disk drives
2.5-inch SATA solid state drives

Hot-swappable

✓

M.2 Slot

2 x M.2 2280 PCIe Gen 3 x1

SSD Cache Acceleration Support

✓

2.5 Gigabit Ethernet Port (2.5G/1G/100M)

2 (2.5G/1G/100M/10M)

Wake on LAN (WOL)

✓

Jumbo Frame

✓

PCIe Slot

1
Slot 1: PCIe Gen 3 x2

Card dimensions for PCIe slot：190 x 68.9x 18.76 mm / 7.48 x 2.71 x 0.74   inches.

USB 2.0 port

2

USB 3.2 Gen 2 (10Gbps) Port

2 x Type-A

HDMI Output

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

Form Factor

Tower

LED Indicators

Power/Status, LAN, USB, HDD1-6

Buttons

Power, USB copy, Reset

Dimensions (HxWxD)

171 × 235 × 226 mm

Weight (Net)

2.9 kg

Weight (Gross)

4.56 kg

Operating Temperature

0 ~ 40˚C (32˚F ~ 104˚F)

Storage Temperature

-20 - 70°C (-4°F - 158°F)

Relative Humidity

5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F)

Power Supply Unit

120W adapter, 100-240V

Power Consumption: HDD Sleep Mode

23.22 W

Power Consumption: Operating Mode, Typical

44.02 W

Tested with drives fully populated.

Fan

2 x 90mm, 12VDC

System Warning

Buzzer

Kensington Security Slot

✓

Max. Number of Concurrent Connections (CIFS)
- with Max. Memory

1,500