Description
QNAP TS 453D NAS Storage Quad core 2.5GbE for professionals is a 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 QNAP TS-453D 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 trucking with the two built-in 2.5GbE ports.
The QNAP TS-453D 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.
2.5GbE connectivity
QNAP TS 453D NAS Storage Dual 2.5GbE ports accelerates file sharing across teams and devices or gaming storage applications.
Data backup and recovery
HBS provides comprehensive backup and data recovery; QuDedup deduplicates the data at the source to reduce storage space usage, bandwidth usage, and backup time.
Flexible PCIe expansion
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.
4K HDMI output
4K media playback and real-time transcoding; directly watch videos on an HDTV via HDMI 2.0 (4K 60Hz) output.
Cloud storage gateway
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.
Virtualization applications
Hosts multiple virtual machines and containers to execute different applications in one NAS device.
QNAP TS 453D NAS Storage Specs
CPU : Intel Celeron J4125 4-core/4-thread processor, burst up to 2.7 GHz
CPU Architecture : 64-bit x86
Graphic Processors : Intel HD Graphics 600
Floating Point Unit : Yeas
Encryption Engine : (AES-NI)
Hardware-accelerated Transcoding : Yeas
System Memory : 4 GB SO-DIMM DDR4 (1 x 4 GB)
Maximum Memory : 8 GB (2 x 4 GB)
Memory Slot : 2 x SO-DIMM DDR4 , For dual-DIMM configuration, you must use a pair of identical DDR4 modules.
Flash Memory : 4GB (Dual boot OS protection)
QNAP TS 453D NAS Storage Drive Bay :
- 4 x 3.5-inch SATA 6Gb/s, 3Gb/s
- The system is shipped without HDD.
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 : Yeas
M.2 Slot : Optional via a PCIe adapter
SSD Cache Acceleration Support : Yeas
2.5 Gigabit Ethernet Port (2.5G/1G/100M) : 2 (2.5G/1G/100M/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
Wake on LAN (WOL) : Only the 2.5GbE port
Jumbo Frame : Yeas
QNAP TS 453D NAS Storage PCIe Slot :
- 1
- Slot 1: PCIe Gen 2 x2
- PCIe bandwidth limitations will restrict the NAS 10GbE performance.
USB 2.0 port : 3
USB 3.2 Gen 1 port : 2
IR Sensor : Yeas (Optional QNAP RM-IR004 remote control)
HDMI Output : 1, HDMI 2.0 (up to 4096 x 2160 60Hz)
USB 3.2 Gen 2 (10Gbps) Port : Optional via a PCIe adapter
QNAP Form Factor : Tower
LED Indicators : Power/Status, LAN, USB, HDD1-4
Buttons : Power, USB copy, Reset
Dimensions (HxWxD) : 168 × 170 × 226 mm
Weight (Net) : 2.26 kg
Weight (Gross) : 3.6 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 : 90W adapter (12VDC), 100-240VAC
Power Consumption : Operating Mode, Typical :
- 25.98 W
- Tested with drives fully populated.
Fan : 1 x 120mm, 12VDC
Power Consumption : HDD Sleep Mode : 11.3 W
System Warning : Buzzer
Kensington Security Slot : Yeas
Max. Number of Concurrent Connections (CIFS) – with Max. Memory : 1500






