Thông tin sản phẩm Thiết bị lưu trữ Qnap TS-1253BU-4G
TS-1253BU-4G
|
CPU
CPU
Architecture
|
Intel®
Celeron® J3455 quad-core 1.5 GHz processor (burst up to 2.3 GHz)
64-bit
x86
|
Graphic
Processors
|
Intel® HD
Graphics 500
|
Floating
Point Unit
|
Yes
|
Encryption
Engine
|
Yes (AES-NI)
|
System
Memory
|
4 GB DDR3L (2
x 2 GB)
|
Maximum
Memory
|
8 GB (2 x
4GB)
|
Memory
Slot
|
2 x SODIMM
DDR3L
|
Flash
Memory
|
4GB (Dual
boot OS protection)
|
Drive
Bay
|
12 x 3.5-inch
|
Drive
Compatibility
|
3.5-inch bays: 3.5-inch
SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid
state drives
|
Hot-swappable
|
Yes
|
M.2
SSD Slot
|
Optional via
a PCIe adapter
|
SSD Cache Acceleration Support
|
Drive bays 1
to 2
|
Gigabit Ethernet Port (RJ45)
|
4
|
Jumbo
Frame
|
Yes
|
PCIe
Slot
|
1
Slot 1: PCIe Gen 2 x2
|
USB
3.0 port
|
4
|
USB 3.1 Gen 2
(10Gbps)
Port
|
Optional via
a PCIe adapter
|
HDMI
Output
|
1, HDMI 1.4b
|
Form
Factor
|
2U Rack Mount
|
LED
Indicators
|
HDD 1-12,
Status, LAN, Expansion, Power
|
Buttons
Dimensions (HxWxD) Weight (Net)
|
Power, Reset
89
× 482 × 534 mm
10.41
kg
|
Weight
(Gross)
|
14.04
kg
|
Operating
temperature
|
0
- 40 °C (32°F - 104°F)
|
Relative
Humidity
|
5~95%
RH non-condensing, wet bulb: 27˚C (80.6˚F)
|
Power
Supply Unit
|
ATX
350W (x1), Input: 100V-240V ~ / 6.3A-3A, 50Hz-60Hz
|
Power Consumption: HDD Sleep Mode
|
34.2
W
|
Power Consumption: Operating Mode,
Typical
|
66.6
W
|
Fan
|
2
x 70mm, 12V DC
|
Sound
Level
|
28.1
db(A)
|
System
Warning
|
Buzzer
|