QNAP NAS server for 2 disks, 8GB RAM, 2.5Gb network

The TS-253E features 2.5GbE connectivity, 8GB RAM, and M.2 slots for caching with NVMe SSDs to ensure high performance for surveillance systems,
virtual machines, file servers, or backup servers.
Two HDMI outputs also provide direct multimedia playback and robust video surveillance.
QNAP will provide long-term availability and support for the TS-253E, making it an excellent choice for businesses
that need matching NAS models deployed in multiple locations.

Dual 2.5GbE ports
Up to 2.5 times faster network speed with existing CAT5e cables; supports port trunking to provide up to 5Gbps transfers.

Two M.2 2280 PCIe slots
Achieve greater NAS performance by installing M.2 2280 NVMe PCIe SSDs (sold separately)
or Edge TPU (Google's AI-powered image recognition engine)

Built-in 8GB RAM
System performance and multitasking are optimized with 8GB of RAM.

Long-term model
The TS-253E will be available and supported by QNAP for an extended period, until 2029.

Dual HDMI output
Dual-screen expansion can be used for monitoring or playing 4K high-definition video.

Expand storage capacity
Supports USB expansion enclosures (see compatibility list).

24/7 surveillance solution for shops and businesses
The TS-253E is a one-stop surveillance solution for centrally recording/managing multiple cameras and surveillance servers in your offices,
stores, and other workplaces.

Record/monitor your environment
QVR Elite is QNAP's subscription-based smart surveillance solution that allows you to easily build a surveillance system with lower TCO and greater scalability.
Recordings are stored as MP4 files, allowing playback on almost any device. QVR Elite also integrates solutions
based on QNAP AI to build smart face recognition for retail and door access systems with QNAP NAS.
On the TS-253E, you can set up dedicated, independent storage space for surveillance data and enjoy simplified camera management,
storage space allocation, live camera viewing, and playback.

Faster image identification with the built-in Intel® OpenVINO™ AI engine.
With integrated Intel® OpenVINO™ AI computing resources, the TS-253E accelerates AI image recognition performance
without affecting other applications or services. QNAP AI Core works primarily with the QuMagie application.

Operating system: QTS 5.0.1
Processor: Intel® Celeron® J6412 4-core/4-thread processor, burst up to 2.6GHz; 64-bit x86; Intel® UHD Graphics
Encryption: Yes, (AES-NI)
Memory: 8GB (non-expandable)
Disk space: 2 x 3.5-inch SATA 6Gb/s; HOT SWAP
M.2 slot: 2 x M.2 2280 PCIe Gen3 x2
SSD Acceleration: yes
Network: 2x 2.5 Gigabit Ethernet Port (2.5G/1G/100M)
USB: 2x USB 2.0; 2x USB 3.2 Gen 2 (10Gbps) Type A
HDMI: 2 x HDMI 1.4b (up to 3840x2160 @ 30Hz)
Dimensions: 168.5×102x225mm; 1.25 kg
Supported user operating systems:
Apple Mac OS 10.10 or later
Ubuntu 14.04, CentOS 7, RHEL 6.6, SUSE 12 or later Linux
IBM AIX 7, Solaris 10 or later UNIX
Microsoft Windows 7, 8, 10, and 11
Microsoft Windows Server 2008 R2, 2012, 2012 R2, 2016, and 2019
Raid: JBOD, Single, RAID 0, 1, 5, 6, 10
SSD Cache RAID: 0, 1, 5, 6, 10