TS-253D
Quad-core 2.5GbE NAS for professionals, supporting PCIe expansion for 10 Gbps or M.2 SSDs to accelerate applications
The new-gen Wi-Fi 6 (802.11ax) trend has driven higher bandwidth demands for wired and wireless network connections. By integrating Intel® Celeron® J4125 quad-core 2.0 GHz processor and 2.5GbE connectivity, the TS-253D not only provides modern businesses an excellent NAS solution to upgrade to 2.5GbE 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 2.5GbE ports. The TS-253D also supports PCIe expansion, multi-cloud backup, cloud storage gateways, 4K HDMI output and real-time transcoding, alongside expandable storage capacity and feature-rich apps to perform as a cost-efficient, reliable 2.5GbE NAS.
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Dual 2.5GbE ports accelerates file sharing across teams and devices or gaming storage applications.
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PCIe expansion allows for a Multi-Gig 10GbE or 5GbE network card, or a QM2 card to add M.2 NVMe or SATA SSDs for caching.
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4K media playback and real-time transcoding; directly watch videos on an HDTV via HDMI 2.0 (4K @60Hz) output.
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HBS provides comprehensive backup and data recovery; QuDedup deduplicates the data at the source to reduce storage space usage, bandwidth usage, and backup time.
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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.
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Hosts multiple virtual machines and containers to execute different applications in one NAS device.
Upgrade your NAS to 2.5GbE networks
The TS-253D comes with two 2.5GbE RJ45 LAN ports that allow you to use existing CAT5e cables to upgrade network speeds from 1 Gigabit to 2.5 Gigabit. The dual 2.5GbE ports also support Port Trunking for up to 5 Gbps! By using QNAP’s N-BASET/Multi-Gig USB 3.2 Gen 1 to 5GbE adapter (Model name QNA-UC5G1T) or 5GbE PCIe expansion card (Model name QXG-5G1T-111C), your laptop or desktop computer can easily connect to 2.5GbE networks with the TS-253D to benefit from higher network speeds.
Learn More:QNAP 2.5GbE solutions
Technical specs:
CPU | Intel® Celeron® J4125 quad-core 2.0 GHz processor (burst up to 2.7 GHz) |
CPU Architecture | 64-bit x86 |
Graphic Processors | Intel® HD Graphics 600 |
Floating Point Unit | |
Encryption Engine | (AES-NI) |
Hardware-accelerated Transcoding | |
System Memory | 4 GB SO-DIMM DDR4 (1 x 4 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.
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Flash Memory | 4GB (Dual boot OS protection) |
Drive Bay | 2 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 | Optional via a PCIe adapter |
SSD Cache Acceleration Support | |
2.5 Gigabit Ethernet Port (2.5G/1G/100M) | 2 (also support 10M) |
5 Gigabit Ethernet Port (5G/2.5G/1G/100M) | Optional via PCIe expansion card |
10 Gigabit Ethernet Port | Optional via PCIe expansion card
Optional via PCIe expansion card
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Wake on LAN (WOL) |
Only the 2.5GbE port
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Jumbo Frame | |
PCIe Slot | 1 Slot 1: PCIe Gen 2 x4 PCIe bandwidth limitations will restrict the NAS 10GbE performance.
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USB 2.0 port | 3 |
USB 3.2 Gen 1 port | 2 |
USB 3.2 Gen 2 (10Gbps) Port | Optional via a PCIe expansion card |
IR Sensor | (Optional QNAP RM-IR004 remote control) |
HDMI Output | 1, HDMI 2.0 (up to 4096 x 2160 @ 60Hz) |
Form Factor | Tower |
LED Indicators | Power/Status, LAN, USB, HDD1-2 |
Buttons | Power, USB copy, Reset |
Dimensions (HxWxD) | 168 × 105 × 226 mm |
Weight (Net) | 1.55 kg |
Weight (Gross) | 2.68 kg |
Operating temperature | 0 – 40 °C (32°F – 104°F) |
Storage Temperature | -20 – 70°C (-4°F – 158°F) |
Relative Humidity | 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) |
Power Supply Unit | 65W adapter, 100-240V |
Power Consumption: HDD Sleep Mode | 8.198 W |
Power Consumption: Operating Mode, Typical | 12.448 W
Tested with drives fully populated.
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Fan | 1 x 70mm, 12VDC |
Sound Level | 17.1 db(A) |
System Warning | Buzzer |
Kensington Security Slot | |
Max. Number of Concurrent Connections (CIFS) – with Max. Memory | 1500 |
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