CPU |
Intel
Celeron J4025 dual-core 2.0 GHz processor (burst up to 2.9
GHz) |
CPU
Architecture |
64-bit
x86 |
Graphic
Processors |
Intel
HD Graphics 600 |
Floating
Point Unit |
- |
Encryption
Engine |
(AES-NI) |
Hardware-accelerated
Transcoding |
- |
System
Memory |
2
GB SO-DIMM DDR4 (1 x 2 GB) |
Maximum
Memory |
8
GB (2 x 4GB) |
Memory
Slot |
2
x SO-DIMM DDR4 |
For
dual-DIMM configuration, you must use a pair of identical DDR4
modules. |
Flash
Memory |
4GB
(Dual boot OS protection) |
Drive
Bay |
4
x 3.5-inch SATA 6Gb/s, 3Gb/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 hard disk drives |
2.5-inch
SATA solid state drives |
Hot-swappable |
- |
M.2
SSD Slot |
2
x M.2 2280 SATA 6Gb/s slots |
SSD
Cache Acceleration Support |
- |
2.5
Gigabit Ethernet Port |
2 |
Jumbo
Frame |
- |
USB
2.0 port |
2 |
USB
3.2 Gen 1 port |
2 |
Form
Factor |
1U
Rackmount |
LED
Indicators |
Power/Status,
LAN, USB, HDD1-2, M.2 SSD 1-2 |
Buttons |
Power,
Reset |
Dimensions
(HxWxD) |
43.3
430 294.9 mm |
Weight
(Net) |
4.15
kg |
Weight
(Gross) |
5.79
kg |
Operating
temperature |
0
- 40 C (32F - 104F) |
Relative
Humidity |
5-95%
RH non-condensing, wet bulb: 27C (80.6F) |
Power
Supply Unit |
100W
PSU, 100-240V |
Power
Consumption: HDD Sleep Mode |
13.18
W |
Power
Consumption: Operating Mode, Typical |
28.02
W |
Fan |
3
x 40mm |
Sound
Level |
21.6
db(A) |
System
Warning |
Buzzer |
Kensington
Security Slot |
- |
Max.
Number of Concurrent Connections (CIFS) |
800 |