The Intel® quad-core TS-251+ provides an uncompromising high-performance scalable storage solution for professional users. Powered by the intelligent QTS 4.2 operating system, the TS-251+ performs as an easy-to-use yet powerful NAS for data backup, file synchronization and sharing, remote access and multimedia applications, and is ideal for users to create a secure private cloud to access their data easily.
Brand: QNAP
SKU: TS-251+-2G-US
In The Box
QNAP TS-251+ 2-Bay Home and SOHO NAS Enclosure
2x Ethernet Cables
8x Flat Head Screws (for 3.5" HDDs)
6x Flat Head Screws (for 2.5" HDDs)
AC Adapter
Power Cord
IR Remote Control
Special Feature: The TS-251+ delivers superior real-time video transcoding (up to 4K H.264) to convert your videos to formats that can be smoothly played on PCs, mobile devices and Smart TVs.
Dimensions: 6.65" x 4.02" x 8.62"
Power: External Power Adapter, 60W, 100-240V
Transmission: 2x Gigabit RJ45 LAN port 2x USB 3.0 (Front: 1, Rear: 1)2x USB 2.0 (Rear)
Storage: 2x 2.5" or 3.5" SATA 6Gb/s, 3Gb/s HDD or SSD; hot-swappable trays
Service: No monthly fee
Hardware
CPU: Quad-Core Intel® Celeron® 2.0GHz (burst up to 2.42GHz)
GPU: Intel® HD Graphics
System memory:
TS-251+-2G: 2GB DDR3L RAM (1 x 2GB)
TS-251+-8G: 8GB DDR3L RAM (2 x 4GB)
Total memory slots: 2 SODIMM
Expandable up to 8 GB
Flash Memory: 512MB
Drive: 2 x 2.5" or 3.5" SATA 6Gb/s, 3Gb/s HDD or SSD; hot-swappable trays
Expansion Unit: Max. 1 (UX-800P, UX-500P)
Gigabit LAN Ports: 2
USB: 2 x USB 3.0 (Front: 1, Rear: 1), 2 x USB 2.0 (Rear)
IR Receiver: Yes (QNAP RM-IR002 remote control)
HDMI: 1
LED Indicators: Power/Status, LAN, USB, HDD1-2
Buttons: Power, Reset, USB Auto Copy
Alarm Buzzer: System warning
Form Factor: Tower
System Fan: 1 x 7cm, 12V DC
Kensington Security Slot: 1
Sound Level*: Sound pressure (LpAm): 15.4 dB(A)
Power
Power Supply: External Power Adapter, 60W, 100-240V
Power Consumption (W): S3 sleep: 0.57
HDD standby: 10.56
In operation (typical): 18.09
Software
Operating System: QTS 4.3 (embedded Linux)
Operating Systems
Apple Mac OS 10.7 or later
Linux and UNIX
Microsoft Windows 7, 8, and 10
Microsoft Windows Server 2003, 2008 R2, 2012, 2012 R2 and 2016
Supported Browsers
Apple Safari 7 or later
Google Chrome
Microsoft Internet Explorer 10 or later
Mozilla Firefox
Environmental
Temperature: 0 - 40°C
Humidity: 5-95% RH non-condensing, wet bulb: 27°C
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