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Black 2U rackmount NAS chassis with eight front drive bays

Qnap

Qnap TS-855EU-8G-US 8-Bay NAS Intel Atom C5125 2.80 GHz 8 GB DDR4

SKU CH-JPAP-EQYHB MPN TS-855EU-8G-US

Eight-bay rackmount NAS with an Intel Atom octa-core 2.80 GHz processor and 8 GB DDR4 memory for virtualization and file services

  • Parts3 Year
  • Octa-core Intel Atom C5125 at 2.80 GHz drives fast file access
  • 8-bay design supports up to eight hard drives for high capacity
  • 8 GB DDR4 memory handles multiple tasks and virtual machines
  • 2U short-depth chassis only 11.7 inches deep fits compact racks
  • RAID support protects data against drive failure

Eight-Bay Rackmount NAS

The Qnap TS-855EU-8G-US is a 2U short-depth rackmount enclosure that holds up to eight hard drives or solid-state drives. It runs on an Intel Atom C5125 octa-core processor at 2.80 GHz with 8 GB of DDR4 memory. No drives are installed from the factory.

Compact Virtualisation Storage

This unit suits organisations that need a space-saving iSCSI IP-SAN for flexible IT deployment and virtualization applications. Its 11.7 inch depth fits compact racks in offices or AV rooms. Buyers who need pre-populated storage or a deeper chassis for different drive configurations should look elsewhere.

Intel Atom Octa-Core Processor

The Intel Atom C5125 delivers eight cores at 2.80 GHz to handle rapid data access, backup restoration and file server operations. This CPU performance level determines whether the NAS meets your workload demands. The system also offers the flexibility to switch between QTS and ZFS-based QuTS hero operating systems.

Highlights

  • Octa-core Intel Atom C5125 at 2.80 GHz drives fast file access
  • 8-bay design supports up to eight hard drives for high capacity
  • 8 GB DDR4 memory handles multiple tasks and virtual machines
  • 2U short-depth chassis only 11.7 inches deep fits compact racks
  • RAID support protects data against drive failure

Specifications

Parts3 Year
Shipping weight11.34 kg
Package size663 × 533 × 229 mm

Questions about this item

How do I confirm the Intel Atom C5125 2.80 GHz processor and 8 GB DDR4 memory are detected after first boot?

Power on the unit, log into QTS, and open the System Information panel; it will display the eight-core CPU running at 2.80 GHz and the installed 8 GB DDR4 memory.

The spec sheet shows 0 HDD and 0 SSD installed — which drives must I supply myself?

You provide the storage; the chassis accepts up to eight hard drives or eight SSDs, and no drives are included in the box.

Should I choose the 8 GB DDR4 configuration or look for a higher-capacity memory option?

This model ships with 8 GB DDR4 soldered on board; if your workloads need more RAM, you would need to select a different TS-855eU SKU that lists a larger memory capacity.

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