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QNAP TS-853DU-RP 8-Bay Rackmount NAS, 2.5GbE Ports, Redundant PSU — main product image
QNAP

QNAP TS-853DU-RP 8-Bay Rackmount NAS, 2.5GbE Ports, Redundant PSU

★★★★★1.0 (1 reviews)
USB 2.0USB 3.2PCIe Gen 2

High-Performance NAS Solution with QNAP TS-853DU-RPThe QNAP TS-853DU-RP is an 8-bay rackmount NAS powered by an Intel Celeron J4125 quad-core processor, providing high-speed data access and reliable storage for small to medium-sized businesses. Features redundant power supply for increased reliab...

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Overview

High-Performance NAS Solution with QNAP TS-853DU-RP

The QNAP TS-853DU-RP is an 8-bay rackmount NAS powered by an Intel Celeron J4125 quad-core processor, providing high-speed data access and reliable storage for small to medium-sized businesses. Features redundant power supply for increased reliability.

Specifications:

  • Brand: QNAP
  • Model: TS-853DU-RP
  • Processor: Intel Celeron J4125 quad-core 2.0 GHz (up to 2.7 GHz)
  • Graphics: Intel HD Graphics 600
  • RAM: 4GB SO-DIMM DDR4 (Max 8GB)
  • Drive Bays: 8 x 3.5-inch (Diskless)
  • Ports: 2 x 2.5GbE, 2 x USB 2.0, 2 x USB 3.2 Gen 1, 1 x HDMI output
  • Expansion: 1 x PCIe Gen 2 slot
  • Form Factor: 2U Rackmount

Key Features

Intel Celeron J4125 quad-core 2.0 GHz processor (burst up to 2.7 GHz)

Intel HD Graphics 600

4GB SO-DIMM DDR4 (Max 8GB)

8 x 3.5-inch drive bays (Diskless)

2 x 2.5GbE ports

1 x PCIe Gen 2 slot

2 x USB 2.0 ports

2 x USB 3.2 Gen 1 ports

1 x HDMI output

2U Rackmount

Specifications

Form Factor
2U Rackmount
Processor
Intel Celeron J4125
Processor Cores
Quad-core
Base Clock Speed
2.0 GHz
Burst Clock Speed
2.7 GHz
Graphics
Intel HD Graphics 600
RAM Type
SO-DIMM DDR4
Included RAM
4GB
Maximum RAM
8GB
Drive Bays
8 x 3.5-inch
Ethernet Ports
2 x 2.5GbE
PCIe Slot
1 x PCIe Gen 2
USB 2.0 Ports
2
USB 3.2 Gen 1 Ports
2
HDMI Output
1
Power Supply
Redundant PSU

Pros & Cons

👍 Pros

  • Equipped with an Intel Celeron J4125 quad-core processor that can burst up to 2.7 GHz for responsive performance.
  • Features two 2.5GbE ports, offering enhanced network throughput for faster data transfers compared to standard Gigabit Ethernet.
  • Includes a redundant power supply unit (RP), which significantly increases system uptime and reliability in critical applications.
  • Provides eight 3.5-inch drive bays, allowing for substantial storage expansion to meet evolving data needs.
  • Comes in a 2U rackmount form factor, ideal for integration into standard server racks and professional environments.

👎 Cons

  • The base 4GB SO-DIMM DDR4 RAM may be insufficient for highly demanding NAS applications without an upgrade.
  • Utilizes an Intel Celeron processor, which may not provide the same level of processing power as higher-end Intel Core or Xeon alternatives.
  • Ships as a diskless unit, requiring the user to purchase and install all storage drives separately.
  • Features only one PCIe Gen 2 slot, which could limit future expansion options for additional network cards or other peripherals.
  • The integrated Intel HD Graphics 600 is primarily for basic display functions and not for graphically intensive tasks.

Frequently Asked Questions

This NAS is powered by an Intel Celeron J4125 quad-core 2.0 GHz processor, capable of bursting up to 2.7 GHz for efficient performance.
No, the QNAP TS-853DU-RP is a diskless unit, meaning hard drives need to be purchased separately by the user.
The NAS features two 2.5GbE ports, providing enhanced network speeds for faster data transfer compared to standard Gigabit connections.
The device comes with 4GB SO-DIMM DDR4 RAM and can be expanded to a maximum of 8GB.
Yes, this model includes a redundant PSU (Power Supply Unit), which contributes to higher availability and system reliability.

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