QNAP 2U 12-Bay NAS/ISCSI IP-San Celeron 4CORE 2GHZ-2.7GHZ 4GB Ram


Click image to enlarge or see more views.

Volume Discounts
Contact us and save even more if you meet these Big Deal qualifications.
Purchase at least $10,000 worth of QNAP products to qualify.

Model TS-1253DU-RP-4G

Manufacturer Part#  TS-1253DU-RP-4G-US

UPC Code: 088502201965

Provantage Code:  QNAP193

Condition:  Factory New

  • Product Type: SAN/NAS Storage System
  • Form Factor: Rack-mountable
  • Number of Total Expansion Bays: 12
  • Controller Type: Serial ATA/600
  • Product Family: TS-x53DU

Big DealsSatisfaction Guaranteed

StorageNetwork StorageVarious Network Storage Devices


QNAP TS-1253DU-RP-4G-US Specifications

    2U 12-Bay NAS/ISCSI IP-San Celeron 4CORE 2GHZ-2.7GHZ 4GB Ram


    Rear View

    Powered by an Intel® Celeron® J4125, quad-core 2.0 GHz processor, the TS-1253DU-RP 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-1253DU-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-1253DU-RP ensures data security with AES 256-bit encryption, boosting system performance while ensuring the safety of sensitive business data stored.

    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.

    Build a Faster Network with QNAP

    Powered by an Intel® Celeron® J4125 quad-core 2.0 GHz processor (burst up to 2.70 GHz), DDR4 dual-channel RAM (up to 8GB), two 2.5GbE Gigabit LAN ports, the TS-1253DU-RP provides smoother multimedia playback and everyday NAS usage. Additional high-speed network options from QNAP include USB 3.2 Gen 1 to 2.5GbE/5GbE adapters (supports N-BASET/Multi-Gig), QXG 5GbE/10GbE PCIe cards, and QNAP QSW 10GbE switches. All these options allow users to revolutionize their network at a cost-effective price.

    Extend NAS Functionality with a PCIe Card

    With a PCIe Gen 2.0 x 2 slot, the TS-1253DU-RP provides flexibility in extending NAS functionality and potential applications. To optimize system performance, install a QNAP QM2 card to add M.2 SATA or NVMe SSD caching/10GbE connectivity and use with Qtier tiered storage for optimal system performance. Wireless connectivity can be added by installing a QNAP QWA-AC2600. A QXG-10GbE/5GbE network card adds extra high-speed network ports. Alternatively, you can add an affordable QNAP QNA-UC5G1T USB 3.2 Gen 1 to 5GbE adapter to enjoy higher network speeds or boost the USB connectivity by installing a USB 3.2 Gen 2 (10Gbps) card.

    SSD Caching and Auto Tiering for Optimized Storage Efficiency

    The TS-1253DU-RP supports SSD caching to improve the workflow of random IOPS demanding applications such as virtualization. Qtier™ Technology empowers the TS-1253DU-RP with auto tiering that continuously optimizes storage utilization across high-performance SSD and high-capacity SATA drives. Qtier™ 2.0 features IO-awareness that empowers SSD tiered storage with a cache-like reserved space to handle burst I/O in real time, greatly maximizing the advantages of SSD.


    TCP/IP  –  IPv4  –  IPv6  –  DHCP  –  NAT  –  STP  –  DDNS  –  HTTP  –  HTTPS  –  TLS  –  WEBDAV  –  SSH  –  FTP  –  CIFS/SMB  –  AFP  –  iSCSI  –  SMTP  –  UPnP  –  NFSv3  –  NFSv4  –  TFTP  –  SSL/TLS  –  FTPS  –  FXP  –  MTP  –  RSync  –  PPTP  –  L2TP  –  IPSec  –  DNS

Package Contents

    • Intel Quad-core 2.0GHz NAS with 2.5GbE and Feature-rich Applications for Office
    • 1 x Ethernet Cable
    • 2 x Power Cords
    • 48 x Flat Head Screws (for 3.5" HDD)
    • 36 x Flat head Screws (for 2.5" HDD)
    • Quick Installation Guide (QIG)

Additional Product Images


Product Name2U 12-Bay NAS/ISCSI IP-San Celeron 4CORE 2GHZ-2.7GHZ 4GB Ram
Manufacturer Part NumberTS-1253DU-RP-4G-US
Product TypeSAN/NAS Storage System
Flash Memory Capacity4 GB
Processor ManufacturerIntel
RAID SupportedYes
Number of Total Expansion Slots1
Network (RJ-45)Yes
Maximum Power Supply Wattage300 W
Product FamilyTS-x53DU
Total Number of USB Ports2
Number of Hard Drives Supported12
Number of Hard Drives Installed0
Expansion Slot TypePCI Express 2.0 x2
Form FactorRack-mountable
Processor Speed2 GHz
Processor TypeCeleron
Controller TypeSerial ATA/600
Standard Memory4 GB
Processor CoreQuad-core (4 Core)
Number of Power Supplies Installed2
Redundant Power SupplyYes
Ethernet Technology2.5 Gigabit Ethernet
Number of Total Expansion Bays12
Number of Network (RJ-45) Ports2
Number of Solid State Drive Supported12
Number of Solid State Drive Installed0
Number of 2.5" / 3.5" Bays12
Number of USB 3.2 Gen 1 Ports2
Processor ModelJ4125
Memory TechnologyDDR4 SDRAM
Operating SystemQTS 4.4.2
Product SeriesTS-x53DU
Rack Height2U
Product ModelTS-1253DU-RP-4G
RAID Levels0, 1, 5, 6, 10, 50, 60, Hot Spare, JBOD
Limited Warranty2 Year
Supplies/Accessories for QNAP TS-1253DU-RP-4G-US

QNAP Rail Kit for 2U Rackmount Models

Mfg Part# RAIL-B02

Considering a Volume Purchase?
You may be able to save even more on your order if you meet the following QNAP BIG DEAL qualifications:

Purchase at least $10,000 worth of QNAP products to qualify.

Shop with confidence! Provantage is an authorized QNAP dealer.

Visit the Manufacturer
Learn more by visiting the manufacturer's website.

© Copyright 1984-2021 Provantage
QNAP Model TS-1253DU-RP-4G TS-1253DU-RP-4G-US