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TS-853DU-RP-4G-US - Intel Celeron J4125 quad-core 2.0 GHz processor (burst up to 2.7 GHz), 4 GB DDR4 RAM
by QNAP
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- 2.5GbE connectivity accelerates file sharing between teams, and is idealfor office users for multimedia storage.
- PCIe expansion allows for installing a 10/5/2.5GbE network card, USB 3.2 Gen 2 (10Gbps) card or QWA-AC2600 wireless adapter.
- Snapshots fully record the system status and data. If files are accidentally deleted or modified, they can be quickly restored to previously-recorded states.
- Scalable storage supporting virtualization, containerized apps, centralized storage, backup, sharing, and disaster recovery.
- Qtier™ auto-tiering technology and SSD caching enable constant storage optimization.
- Expand your storage capacity by using the unused storage of another QNAP NAS, or connect TR/TL series expansion enclosures.
| Mfg SKU # : | TS-853DU-RP-4G-US |
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Powered by an Intel® Celeron® J4125, quad-core 2.0 GHz processor, the TS-853DU-RP-4G-US features two 2.5GbE RJ45 ports, providing up to 2.5 times the speed of Gigabit Ethernet and enabling smoother multimedia playback and everyday usage. With a PCIe Gen 2.0 x 2 slot, the TS-853DU-RP provides flexibility in extending NAS functionality, allowing you to install various cards for extra network ports, M.2 SSD caching/tiering, or Wi-Fi connectivity. The TS-853DU-RP ensures data security with AES 256-bit encryption, boosting system performance while ensuring the safety of sensitive business data stored.
TS-853DU-RP-4G-US
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| 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 |
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| Encryption Engine |
(AES-NI) |
| Hardware-accelerated Transcoding |
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| 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 When installing two memory modules, please ensure that they are the same size and ideally use the same type of RAM for both memory slots. |
| Flash Memory |
4GB (Dual boot OS protection) |
| Drive Bay |
8 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 bays:
3.5-inch SATA hard disk drives
2.5-inch SATA hard disk drives
2.5-inch SATA solid state drives |
| Hot-swappable |
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| M.2 SSD Slot |
Optional via a PCIe adapter |
| SSD Cache Acceleration Support |
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| 2.5 Gigabit Ethernet Port (2.5G/1G/100M) |
2 |
| Jumbo Frame |
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| PCIe Slot |
1
Slot 1: PCIe Gen 2 x2 PCIe bandwidth limitations will restrict the NAS 10GbE performance. |
| USB 2.0 port |
2 |
| USB 3.2 Gen 1 port |
2 |
| USB 3.2 Gen 2 (10Gbps) Port |
Optional via a PCIe adapter |
| HDMI Output |
1, HDMI 1.4b |
| Form Factor |
2U Rackmount |
| LED Indicators |
HDD 1-8, Status, LAN, Expansion, Power |
| Buttons |
Power, Reset |
| Dimensions (HxWxD) |
88.7 × 482.2 × 423.8 mm |
| Weight (Net) |
8.89 kg |
| Weight (Gross) |
13.55 kg |
| Operating temperature |
0 - 40 °C (32°F - 104°F) |
| Relative Humidity |
5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) |
| Power Supply Unit |
300W (x2), 100-240V |
| Power Consumption: HDD Sleep Mode |
28.838 W |
| Power Consumption: Operating Mode, Typical |
55.568 W Tested with drives fully populated. |
| Fan |
2 x 80mm, 12VDC |
| Sound Level |
23.6 db(A) |
| System Warning |
Buzzer |
| Max. Number of Concurrent Connections (CIFS) |
1500 |
Note: Use only QNAP memory modules to maintain system performance and stability. For NAS devices with more than one memory slot, use QNAP modules with identical specifications. Warning: Using unsupported modules may degrade performance, cause errors, or prevent the operating system from starting.
* Sound Level Test Environment: Refer to ISO 7779; Maximum HDD loaded; Bystander Position; Average data from 1 meter in front of operating NAS.
Designs and specifications are subject to change without notice.
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