The PCIe port supports installing a 10 Gb E network card, a QM2 dual-port M.2 SSD/10 Gb E card, a USB (Universal Serial Bus) 3.1 10 Gbps card or a compatible PCIe wireless adapter. 4K media playback & online transcoding; multimedia viewing on HDTV via HDMI output Snapshots fully record the system status & data. If files are accidentally deleted or modified, you can quickly restore the previously-recorded data. Hybrid Backup Sync consolidates backup & sync tasks into a single app. Secure private cloud solution with high storage scalability. Supports containerized applications & hosting multi-OS virtual machines. The TS-253 Be features a simple physical design that can easily fit into office & home environments. It provides a PCIe port that can boost its functionality: a QNAP QM2 expansion card can be installed to add M.2 SSD caching/10 Gb E connectivity & support for Qtier auto-tiering technology, or a compatible wireless card can be installed to use the TS-253 Be as a wireless access point. The TS-253 Be also supports dual-channel 4K H.264/H.265 processing to provide a smooth media viewing experience on all connected devices. In addition, a wide range of productivity tools are available for use on the TS-253 Be to improve work efficiency for media creators or creative professionals, while also enriching their multimedia experience. Specifications CPU Intel Celeron J3455 quad-core 1.5 GHz, up to 2.3 GHz Encryption Acceleration &10004; (AES-NI) Graphics Intel HD Graphics 500 Maximum Memory 8GB Memory Slot 2 x DDR3L SODIMM slots (For dual-DIMM configuration, you must use a pair of identical DDR3L modules.) Drive Bay Hot-swappable 2 x 3.5"/2.5" SATA 6 Gb/s HDD/SSD Gigabit Ethernet Port 2 x RJ45 Gigabit LAN port 10 Gigabit Ethernet Port Optional 10 Gigabit LAN port via a PCIe expansion card USB (Universal Serial Bus) Port 5 x USB (Universal Serial Bus) 3.0 Type-A ports PCIe Slot 1 PCIe 2.0 x 2 slot HDMI Output 2 x HDMI v 1.4b, up to 3840 x 2160, 30 Hz Audio Input: 2 x 3.5mm microphone input jacks Output: speaker, 3.5mm line out jack LED Indicators Status/ Power, LAN, USB (Universal Serial Bus), Drives Buttons Power, USB (Universal Serial Bus) copy, Reset, Capacitive touch buttons (select, enter) IR sensor &10004; Optional QNAP RM-IR004 remote control Other Interfaces Kensington security slot

Dimensions (H x W x D) 168 x 105 x 226 mm 6.61 x 4.13 x 8.90 inch Net Weight 1.66kg (3.66 lbs ) Operating Temperature & Relative Humidity 0 ~ 40&730;C (32&730;F ~ 104&730;F) / 5~95% RH non-condensing, wet bulb: 27&730;C (80.6&730;F) Power Consumption (W) HDD sleep: 13.07W Typical Operation: 20.42W Power Supply Unit 65W AC adapter, 100-240V Fan 1 x 7 cm Box Contents TS-253 Be Ethernet Cable x 2 AC Adapter Power Cord Flat head screws x 6 (For 2.5" HDD) Quick Installation Guide (QIG)

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The PCIe port supports installing a 10 Gb E network card, a QM2 dual-port M.2 SSD/10 Gb E card, a USB (Universal Serial Bus) 3.1 10 Gbps card or a compatible PCIe wireless adapter. 4K media playback & online transcoding; multimedia viewing on HDTV via HDMI output Snapshots fully record the system status & data. If files are accidentally deleted or modified, you can quickly restore the previously-recorded data. Hybrid Backup Sync consolidates backup & sync tasks into a single app. Secure private cloud solution with high storage scalability. Supports containerized applications & hosting multi-OS virtual machines. The TS-253 Be features a simple physical design that can easily fit into office & home environments. It provides a PCIe port that can boost its functionality: a QNAP QM2 expansion card can be installed to add M.2 SSD caching/10 Gb E connectivity & support for Qtier auto-tiering technology, or a compatible wireless card can be installed to use the TS-253 Be as a wireless access point. The TS-253 Be also supports dual-channel 4K H.264/H.265 processing to provide a smooth media viewing experience on all connected devices. In addition, a wide range of productivity tools are available for use on the TS-253 Be to improve work efficiency for media creators or creative professionals, while also enriching their multimedia experience. Specifications CPU Intel Celeron J3455 quad-core 1.5 GHz, up to 2.3 GHz Encryption Acceleration &10004; (AES-NI) Graphics Intel HD Graphics 500 Maximum Memory 8GB Memory Slot 2 x DDR3L SODIMM slots (For dual-DIMM configuration, you must use a pair of identical DDR3L modules.) Drive Bay Hot-swappable 2 x 3.5"/2.5" SATA 6 Gb/s HDD/SSD Gigabit Ethernet Port 2 x RJ45 Gigabit LAN port 10 Gigabit Ethernet Port Optional 10 Gigabit LAN port via a PCIe expansion card USB (Universal Serial Bus) Port 5 x USB (Universal Serial Bus) 3.0 Type-A ports PCIe Slot 1 PCIe 2.0 x 2 slot HDMI Output 2 x HDMI v 1.4b, up to 3840 x 2160, 30 Hz Audio Input: 2 x 3.5mm microphone input jacks Output: speaker, 3.5mm line out jack LED Indicators Status/ Power, LAN, USB (Universal Serial Bus), Drives Buttons Power, USB (Universal Serial Bus) copy, Reset, Capacitive touch buttons (select, enter) IR sensor &10004; Optional QNAP RM-IR004 remote control Other Interfaces Kensington security slot

Dimensions (H x W x D) 168 x 105 x 226 mm 6.61 x 4.13 x 8.90 inch Net Weight 1.66kg (3.66 lbs ) Operating Temperature & Relative Humidity 0 ~ 40&730;C (32&730;F ~ 104&730;F) / 5~95% RH non-condensing, wet bulb: 27&730;C (80.6&730;F) Power Consumption (W) HDD sleep: 13.07W Typical Operation: 20.42W Power Supply Unit 65W AC adapter, 100-240V Fan 1 x 7 cm Box Contents TS-253 Be Ethernet Cable x 2 AC Adapter Power Cord Flat head screws x 6 (For 2.5" HDD) Quick Installation Guide (QIG)

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The TS-253 Be features a simple physical design that can easily fit into office & home environments. It provides a PCIe port that can boost its functionality: a QNAP QM2 expansion card can be installed to add M.2 SSD caching/10 Gb E connectivity & support for Qtier auto-tiering technology, or a compatible wireless card can be installed to use the TS-253 Be as a wireless access point. The TS-253 Be also supports dual-channel 4K H.264/H.265 processing to provide a smooth media viewing experience on all connected devices. In addition, a wide range of productivity tools are available for use on the TS-253 Be to improve work efficiency for media creators or creative professionals, while also enriching their multimedia experience. The PCIe port supports installing a 10 Gb E network card, a QM2 dual-port M.2 SSD/10 Gb E card, a USB (Universal Serial Bus) 3.1 10 Gbps card or a compatible PCIe wireless adapter. 4K media playback & online transcoding; multimedia viewing on HDTV via HDMI output Snapshots fully record the system status & data. If files are accidentally deleted or modified, you can quickly restore the previously-recorded data. Hybrid Backup Sync consolidates backup & sync tasks into a single app. Secure private cloud solution with high storage scalability. Supports containerized applications & hosting multi-OS virtual machines. ...

The TS-253 Be features a simple physical design that can easily fit into office & home environments. It provides a PCIe port that can boost its functionality: a QNAP QM2 expansion card can be installed to add M.2 SSD caching/10 Gb E connectivity & support for Qtier auto-tiering technology, or a compatible wireless card can be installed to use the TS-253 Be as a wireless access point. The TS-253 Be also supports dual-channel 4K H.264/H.265 processing to provide a smooth media viewing experience on all connected devices. In addition, a wide range of productivity tools are available for use on the TS-253 Be to improve work efficiency for media creators or creative professionals, while also enriching their multimedia experience. The PCIe port supports installing a 10 Gb E network card, a QM2 dual-port M.2 SSD/10 Gb E card, a USB (Universal Serial Bus) 3.1 10 Gbps card or a compatible PCIe wireless adapter. 4K media playback & online transcoding; multimedia viewing on HDTV via HDMI output Snapshots fully record the system status & data. If files are accidentally deleted or modified, you can quickly restore the previously-recorded data. Hybrid Backup Sync consolidates backup & sync tasks into a single app. Secure private cloud solution with high storage scalability. Supports containerized applications & hosting multi-OS virtual machines. ...

The PCIe port supports installing a 10 Gb E network card, a QM2 dual-port M.2 SSD/10 Gb E card, a USB (Universal Serial Bus) 3.1 10 Gbps card or a compatible PCIe wireless adapter. 4K media playback & online transcoding; multimedia viewing on HDTV via HDMI output Snapshots fully record the system status & data. If files are accidentally deleted or modified, you can quickly restore the previously-recorded data. Hybrid Backup Sync consolidates backup & sync tasks into a single app. Secure private cloud solution with high storage scalability. Supports containerized applications & hosting multi-OS virtual machines. The TS-253 Be features a simple physical design that can easily fit into office & home environments. It provides a PCIe port that can boost its functionality: a QNAP QM2 expansion card can be installed to add M.2 SSD caching/10 Gb E connectivity & support for Qtier auto-tiering technology, or a compatible wireless card can be installed to use the TS-253 Be as a wireless access point. The TS-253 Be also supports dual-channel 4K H.264/H.265 processing to provide a smooth media viewing experience on all connected devices. In addition, a wide range of productivity tools are available for use on the TS-253 Be to improve work efficiency for media creators or creative professionals, while also enriching their multimedia experience. Specifications CPU Intel Celeron J3455 quad-core 1.5 GHz, up to 2.3 GHz Encryption Acceleration &10004; (AES-NI) Graphics Intel HD Graphics 500 Maximum Memory 8GB Memory Slot 2 x DDR3L SODIMM slots (For dual-DIMM configuration, you must use a pair of identical DDR3L modules.) Drive Bay Hot-swappable 2 x 3.5"/2.5" SATA 6 Gb/s HDD/SSD Gigabit Ethernet Port 2 x RJ45 Gigabit LAN port 10 Gigabit Ethernet Port Optional 10 Gigabit LAN port via a PCIe expansion card USB (Universal Serial Bus) Port 5 x USB (Universal Serial Bus) 3.0 Type-A ports PCIe Slot 1 PCIe 2.0 x 2 slot HDMI Output 2 x HDMI v 1.4b, up to 3840 x 2160, 30 Hz Audio Input: 2 x 3.5mm microphone input jacks Output: speaker, 3.5mm line out jack LED Indicators Status/ Power, LAN, USB (Universal Serial Bus), Drives Buttons Power, USB (Universal Serial Bus) copy, Reset, Capacitive touch buttons (select, enter) IR sensor &10004; Optional QNAP RM-IR004 remote control Other Interfaces Kensington security slot

Dimensions (H x W x D) 168 x 105 x 226 mm 6.61 x 4.13 x 8.90 inch Net Weight 1.66kg (3.66 lbs ) Operating Temperature & Relative Humidity 0 ~ 40&730;C (32&730;F ~ 104&730;F) / 5~95% RH non-condensing, wet bulb: 27&730;C (80.6&730;F) Power Consumption (W) HDD sleep: 13.07W Typical Operation: 20.42W Power Supply Unit 65W AC adapter, 100-240V Fan 1 x 7 cm Box Contents TS-253 Be Ethernet Cable x 2 AC Adapter Power Cord Flat head screws x 6 (For 2.5" HDD) Quick Installation Guide (QIG)

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The new-gen Wi-Fi 6 (802.11ax) trend has driven higher bandwidth demands for wired & wireless network connections. By integrating Intel Celeron J4125 quad-core 2.0 GHz processor & 2.5 Gb E connectivity, the TS-253D not only provides modern businesses an excellent NAS solution to upgrade to 2.5 Gb E environments for productive daily backup/restore tasks, but also provides gamers with ample storage for their vast game collections. Up to 5 Gbps transfer speeds can be made by setting port trunking with the two built-in 2.5 Gb E ports. The TS-253D also supports PCIe expansion, multi-cloud backup, cloud storage gateways, 4K HDMI output & real-time transcoding, alongside expandable storage capacity & feature-rich apps to perform as a cost-efficient, reliable 2.5 Gb E NAS. Upgrade your NAS to 2.5 Gb E networks The TS-253D comes with two 2.5 Gb E RJ45 LAN ports that allow you to use existing CAT5e cables to upgrade network speeds from 1 Gigabit to 2.5 Gigabit. The dual 2.5 Gb E ports also support Port Trunking for up to 5 Gbps! By using QNAP’s N-BASET/ Multi-Gig USB (Universal Serial Bus) 3.2 Gen 1 to 5 Gb E adapter (Model name QNA-UC5G1T) or 5 Gb E PCIe expansion card (Model name QXG-5G1T-111C), your laptop or desktop computer can easily connect to 2.5 Gb E networks with the TS-253D to benefit from higher network speeds. Transform your network with a wallet-friendly 2.5 Gb E switch Upgrading your network shouldn’t break the bank, & 2.5 Gb E connectivity provides immediately noticeable improvements compared to standard 1 Gb E. The QSW-1105-5T is an unmanaged switch with five 2.5 Gb E ports (backwards compatible with 1G/100M) & supports CAT5e cables to connect multiple computers & NAS. The QSW-1105-5T is energy-saving, low-noise, plug-&-use, & supports loop detection & blocking to provide a simple & effective high-speed network environment. Quad-core 2.0 GHz (burst up to 2.7 GHz) with up to 8 GB memory The TS-253D is powered by an Intel Celeron J4125 quad-core 2.0 GHz processor (bursts up to 2.7 GHz), features up to 8 GB DDR4 memory, & supports SATA 6 Gb/s drives. The support of Intel AES-NI encryption engine boosts encryption performance while also maintaining the security of your NAS data. You can flexibly install SSDs for cache acceleration to maximize network & storage performance for data-intensive applications. Increase HBS backup efficiency with 2.5 Gb E connectivity Hybrid Backup Sync (HBS) consolidates backup, restoration & synchronization functions (using RTRR, Rsync, FTP, CIFS/SMB) for easily transferring data in the TS-253D to local, remote & cloud storage spaces (including Microsoft One Drive, Google Drive, Dropbox, & more) as a comprehensive data storage & disaster recovery plan. Supporting Qu Dedup technology that eliminates duplicated data at the source, HBS reduces backup data size & speeds up future backup tasks. This is also beneficial for accelerating multi-version backups for greater protection against data loss. Abundant I/O capability with PCIe expansion The TS-253D features one PCIe 2.0 slot that allows for various expansion cards for expanding application potential. SSD caching & auto-tiering enable 24/7 optimized storage efficiency While SSD prices continue to fall, & SSD capacity & performance continue to increase, organizations can easily take advantage of SSD strengths. The TS-253D supports numerous SSD-aware features that significantly maximize NAS performance with high cost-effectiveness. Ultimate visual experience with 4K HDMI display & real-time video transcoding The TS-253D has an HDMI 2.0 port that supports 4K (4096 x 2160) 60 Hz output, allowing you to directly view multimedia content saved on the NAS on a bigger screen. The support of high-quality 4K video transcoding enables the NAS to convert videos to universal file formats that can be smoothly played on multiple devices. The TS-253D also can stream videos through DLNA, Chromecast, & more to satisfy versatile multimedia application needs. Build a Plex Media Server By installing Plex Media Server from App Center, setting up the Plex Media Server on your NAS is only a few minutes away. You can stream media files stored on the TS-253D to mobiles & media streaming devices (including DLNA, Roku, Amazon Fire TV & Google Chromecast). Move business data to the cloud flexibly & economically The TS-253D perfectly integrates NAS with mainstream cloud services. By deploying cloud storage gateways & enabling local caching on the NAS, you can seamlessly use the cloud for storage, backup, & data recovery with low-latency access, providing an innovative hybrid cloud experience. All-in-one server to host virtual machines & containers Regardless of your virtualization needs, you can count on Virtualization Station & Container Station for complete virtualization support. You can use Network & Virtual Switch to allocate adequate physical network resources to virtual machines, containers, & the NAS to simplify network deployment. Optimized collaboration with seamless file sharing & sync The TS-253D centrally stores data & files, & supports SMB/CIFS, AFP & NFS protocols for file sharing across Windows, Mac, & Linux/UNIX networks. Coupled with the Qsync utility, any file uploaded to the TS-253D will be made available for all linked devices (such as computers, laptops & mobiles). You can sync shared folders & team folders for group file sharing to enhance the flexibility of team projects & collaboration. With the my QNAPcloud service, you can easily & securely connect to the TS-253D via the Internet for accessing, managing, & sharing NAS files. The Windows AD & LDAP services enable system administrators to configure user permissions by using an existing Windows AD server, LDAP server, or the TS-253D’s built-in LDAP service. Secure your premises with integrated surveillance solutions QVR Pro means that you can arrange a dedicated, independent storage space for surveillance data on the TS-253D & leverage the advantages of scalable NAS storage. It greatly simplifies camera management, storage space allocation, camera live view, & playback. Supporting over 5, 000 IP cameras (including all standard fisheye cameras available on the market), QVR Pro provides 8 license-free channels for surveillance monitoring & the optional QVR Pro Camera Channel Extension License for more extensive security deployment. You can also use QVR Pro Client’s mobile app to monitor anytime, or use a USB (Universal Serial Bus) webcam as an ONVIF network camera with the QUSBCam 2 app. ...

QNAP TS-253D-4G 12TB 2 Bay Desktop NAS Solution Installed with 2 x 6TB Seagate Iron Wolf Drives Dual 2.5 Gb E ports accelerates file sharing across teams & devices or gaming storage applications. PCIe expansion allows for a Multi-Gig 10 Gb E or 5 Gb E network card, or a QM2 card to add M.2 NVMe or SATA SSDs for caching. 4K media playback & real-time transcoding; directly watch videos on an HDTV via HDMI 2.0 (4K @60 Hz) output. HBS provides comprehensive backup & data recovery; Qu Dedup deduplicates the data at the source to reduce storage space usage, bandwidth usage, & backup time. Cloud storage gateways realize hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud. Hosts multiple virtual machines & containers to execute different applications in one NAS device. The new-gen Wi-Fi 6 (802.11ax) trend has driven higher bandwidth demands for wired & wireless network connections. By integrating Intel Celeron J4125 quad-core 2.0 GHz processor & 2.5 Gb E connectivity, the TS-253D not only provides modern businesses an excellent NAS solution to upgrade to 2.5 Gb E environments for productive daily backup/restore tasks, but also provides gamers with ample storage for their vast game collections. Up to 5 Gbps transfer speeds can be made by setting port trunking with the two built-in 2.5 Gb E ports. The TS-253D also supports PCIe expansion, multi-cloud backup, cloud storage gateways, 4K HDMI output & real-time transcoding, alongside expandable storage capacity & feature-rich apps to perform as a cost-efficient, reliable 2.5 Gb E NAS. ...

QNAP TS-253D-4G 12TB 2 Bay Desktop NAS Solution Installed with 2 x 6TB Western Digital Red Drives Dual 2.5 Gb E ports accelerates file sharing across teams & devices or gaming storage applications. PCIe expansion allows for a Multi-Gig 10 Gb E or 5 Gb E network card, or a QM2 card to add M.2 NVMe or SATA SSDs for caching. 4K media playback & real-time transcoding; directly watch videos on an HDTV via HDMI 2.0 (4K @60 Hz) output. HBS provides comprehensive backup & data recovery; Qu Dedup deduplicates the data at the source to reduce storage space usage, bandwidth usage, & backup time. Cloud storage gateways realize hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud. Hosts multiple virtual machines & containers to execute different applications in one NAS device. The new-gen Wi-Fi 6 (802.11ax) trend has driven higher bandwidth demands for wired & wireless network connections. By integrating Intel Celeron J4125 quad-core 2.0 GHz processor & 2.5 Gb E connectivity, the TS-253D not only provides modern businesses an excellent NAS solution to upgrade to 2.5 Gb E environments for productive daily backup/restore tasks, but also provides gamers with ample storage for their vast game collections. Up to 5 Gbps transfer speeds can be made by setting port trunking with the two built-in 2.5 Gb E ports. The TS-253D also supports PCIe expansion, multi-cloud backup, cloud storage gateways, 4K HDMI output & real-time transcoding, alongside expandable storage capacity & feature-rich apps to perform as a cost-efficient, reliable 2.5 Gb E NAS. ...

QNAP TS-253D-4G 16TB 2 Bay Desktop NAS Solution Installed with 2 x 8TB Seagate Iron Wolf Drives Dual 2.5 Gb E ports accelerates file sharing across teams & devices or gaming storage applications. PCIe expansion allows for a Multi-Gig 10 Gb E or 5 Gb E network card, or a QM2 card to add M.2 NVMe or SATA SSDs for caching. 4K media playback & real-time transcoding; directly watch videos on an HDTV via HDMI 2.0 (4K @60 Hz) output. HBS provides comprehensive backup & data recovery; Qu Dedup deduplicates the data at the source to reduce storage space usage, bandwidth usage, & backup time. Cloud storage gateways realize hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud. Hosts multiple virtual machines & containers to execute different applications in one NAS device. The new-gen Wi-Fi 6 (802.11ax) trend has driven higher bandwidth demands for wired & wireless network connections. By integrating Intel Celeron J4125 quad-core 2.0 GHz processor & 2.5 Gb E connectivity, the TS-253D not only provides modern businesses an excellent NAS solution to upgrade to 2.5 Gb E environments for productive daily backup/restore tasks, but also provides gamers with ample storage for their vast game collections. Up to 5 Gbps transfer speeds can be made by setting port trunking with the two built-in 2.5 Gb E ports. The TS-253D also supports PCIe expansion, multi-cloud backup, cloud storage gateways, 4K HDMI output & real-time transcoding, alongside expandable storage capacity & feature-rich apps to perform as a cost-efficient, reliable 2.5 Gb E NAS. ...

QNAP TS-253D-4G 20TB 2 Bay Desktop NAS Solution Installed with 2 x 10TB Seagate Iron Wolf Drives Dual 2.5 Gb E ports accelerates file sharing across teams & devices or gaming storage applications. PCIe expansion allows for a Multi-Gig 10 Gb E or 5 Gb E network card, or a QM2 card to add M.2 NVMe or SATA SSDs for caching. 4K media playback & real-time transcoding; directly watch videos on an HDTV via HDMI 2.0 (4K @60 Hz) output. HBS provides comprehensive backup & data recovery; Qu Dedup deduplicates the data at the source to reduce storage space usage, bandwidth usage, & backup time. Cloud storage gateways realize hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud. Hosts multiple virtual machines & containers to execute different applications in one NAS device. The new-gen Wi-Fi 6 (802.11ax) trend has driven higher bandwidth demands for wired & wireless network connections. By integrating Intel Celeron J4125 quad-core 2.0 GHz processor & 2.5 Gb E connectivity, the TS-253D not only provides modern businesses an excellent NAS solution to upgrade to 2.5 Gb E environments for productive daily backup/restore tasks, but also provides gamers with ample storage for their vast game collections. Up to 5 Gbps transfer speeds can be made by setting port trunking with the two built-in 2.5 Gb E ports. The TS-253D also supports PCIe expansion, multi-cloud backup, cloud storage gateways, 4K HDMI output & real-time transcoding, alongside expandable storage capacity & feature-rich apps to perform as a cost-efficient, reliable 2.5 Gb E NAS. ...