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header-product SAN QNAP TS-855X Tower Intel Atom C5125 8GB DDR4 0TB
2,012.99 €

SAN QNAP TS-855X Tower Intel Atom C5125 8GB DDR4 0TB

SAN QNAP TS-855X Photo 1
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SAN QNAP TS-855X Photo 1
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SAN QNAP TS-855X Tower Intel Atom C5125 8GB DDR4 0TB

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Short description

The QNAP TS-855X is a SAN tower designed for home and office use. It features an Intel Atom C5125 processor with a frequency of 2.8 GHz and 8 GB of DDR4 internal memory. With a total installed storage capacity of 0 TB, it runs on the QNAP QTS operating system, providing a reliable and efficient storage solution.
Available at price 2,012.99 €: 1 pcs.
Total available for order: 30 pcs.
Warranty: 2 Years
SKU: 10495465
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 8.49 € (Weight: 10.00 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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pay in 3 equal parts

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3 mth. х 671 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities
36 months installment: from 55.92 euros per month
Leasing for legal entities: from 70.05 euros per month
Together cheaper
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Product information

Description

The QNAP TS-855X is a tower SAN/NAS equipped with an 8-core Intel® Atom C5125 processor and 8 GB DDR4 (expandable). It offers six 3.5" SATA bays, two 2.5" SATA bays, two M.2 PCIe Gen3 slots, native 10GBASE-T and dual 2.5GbE RJ45 ports, and two PCIe Gen3 x4 expansion slots. Running QTS (with optional QuTS hero/ZFS), the TS-855X is intended for businesses and advanced home offices requiring high-speed storage, virtualization, backup, and long-term deployment consistency.

Advantages

The TS-855X delivers eight-core processing power with Intel® QuickAssist Technology (QAT) and AES-NI support to accelerate encryption, compression, and IPsec/SSL tasks. It supports up to 128 GB ECC RAM across four UDIMM slots, M.2 NVMe SSD caching, Qtier auto-tiering, and flexible PCIe expansion for network or Fibre Channel upgrades. Built-in multi-gigabit networking (10GbE and 2.5GbE) enables high-throughput file transfers, virtualization I/O, and fast backups. The device supports block-based snapshots, multi-version recovery, and a range of backup solutions (PC/Mac, VM, SaaS, Google Photos/WordPress) to protect data against failures and ransomware.

Suitable for

  • High-speed file server and centralized storage
  • Virtualization hosts and multi-VM/container deployments
  • High-throughput backup and recovery workflows
  • AI-accelerated image recognition and Edge TPU applications
  • SMB and enterprise projects requiring long-term model availability

Key specifications

  • Processor: Intel® Atom C5125, 8 cores
  • Memory: 8 GB DDR4 preinstalled, expandable to 128 GB ECC (4 UDIMM slots)
  • Drive bays: 6 x 3.5" SATA (HDD), 2 x 2.5" SATA (SSD)
  • M.2: 2 x M.2 PCIe Gen3 (2280) for NVMe SSDs or Edge TPU
  • Network: 1 x 10GBASE-T, 2 x 2.5GbE RJ45; supports SMB 3.0 Multichannel
  • Expansion: 2 x PCIe Gen3 x4 slots for NICs or Fibre Channel cards
  • Storage protocols: SMB/CIFS, AFP, NFS, iSCSI LUN; VMware VAAI and Microsoft ODX support
  • Operating system: QTS (switchable to QuTS hero/ZFS)
  • Weight and chassis: Tower, approx. 8.5 kg; colour: Black

How to use

Install supported HDDs and/or SSDs into the 3.5" and 2.5" bays and, if desired, add NVMe M.2 SSDs for caching or an Edge TPU accelerator. Configure memory modules into the UDIMM slots to meet workload requirements and install PCIe expansion cards for additional networking or Fibre Channel connectivity. Set up volumes, RAID arrays, and iSCSI LUNs via the QTS Storage & Snapshots Manager, enable Qtier for auto-tiering, and configure network settings to use the 10GbE/2.5GbE interfaces. Deploy virtualization using Virtualization Station, Container Station, or QuTScloud and create backup tasks with Hyper Data Protector, Qsync, Time Machine, Boxafe, or MARS according to your environment.

Usage recommendations

For business deployments, use ECC memory and populate drives using a RAID level appropriate for your redundancy needs. Enable block-based snapshots and schedule offsite snapshot replication for ransomware protection. When running heavy virtualization or AI workloads, increase RAM toward the maximum supported and consider adding a 10GbE/25GbE network card via PCIe to maximize throughput.

Specifications

Number of storage drives installed:
0
Number of storage drives supported:
8
Storage drives installed:
No
RAID support:
Yes
Installed storage drive type:
No
Supported storage drive types:
HDD & SSD
Ethernet LAN:
Yes
Chassis type:
Tower
Weight:
8.5 kg
Product colour:
Black
All features

Storage

RAID levels:
1, 5, 6, 10, 50, 60
Supported file systems:
FAT32, HFS+, NTFS, exFAT, ext3, ext4
RAID support:
Yes
Number of storage drives supported:
8
Storage drive sizes supported:
2.5, 3.5
Storage drives installed:
No
Number of storage drives installed:
0
Installed storage drive type:
No
Supported storage drive types:
HDD & SSD
Hot-swap drive bays:
Yes
Storage drive capacity:
0 GB
Supported storage drive interfaces:
Serial ATA II, Serial ATA III
Online RAID migration:
Yes
Online RAID expansion:
Yes
Disk roaming:
Yes
Number of M.2 (M & B) slots:
2
RAID rebuild:
Yes
Total installed storage capacity:
0 TB

Ports & interfaces

USB 2.0 ports quantity:
1
Ethernet LAN (RJ-45) ports:
3
Concurrent connections:
700
PCI Express x4 (Gen 3.x) slots:
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
3
USB port:
Yes

Network

Supported network protocols:
IPv4, IPv6
Ethernet LAN:
Yes
Wake-on-LAN ready:
Yes
Jumbo frames support:
Yes
DHCP server:
Yes
Ethernet LAN data rates:
10, 100, 1000, 2500, 10000
iSCSI support:
Yes
Dynamic DNS (DDNS):
Yes
Ethernet LAN data rate supported (max):
10000

Processor

Processor model:
C5125
Processor manufacturer:
Intel
Processor cores:
8
Processor frequency:
2.8 GHz

Memory

Internal memory type:
DDR4
Flash memory:
5000 MB
Memory slots:
4
ECC:
Yes
Memory form factor:
UDIMM
Maximum RAM supported:
128 GB
Internal memory:
8 GB

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.
75.79 W
Number of power supply units:
1
AC input voltage:
100 - 240
Power supply location:
Built-in
Power supply unit (PSU) capacity:
250 W

Operational conditions

Operating relative humidity (H-H):
5 - 95
Storage temperature (T-T):
-20 - 70
Operating temperature (T-T):
0 - 40

Design

Chassis type:
Tower
Cable lock slot:
Yes
LED indicators:
HDD, LAN, Power, SSD, Status, USB
Product colour:
Black
Number of fans:
3 fan(s)
Cooling type:
Active
Fan diameter:
80 mm
Cable lock slot type:
Kensington
Fan diameter 2:
90 mm

Performance

Type:
SAN
Security algorithms:
256-bit AES, FIPS 140-2, HTTPS, SSH
Management protocols:
SNMP V2, V3
Browser supported:
Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox
Buzzer:
Yes
Snapshot:
Yes
Access Control List (ACL):
Yes
Reset button:
Yes
Multilingual support:
Yes
On/off switch:
Yes
S.M.A.R.T. support:
Yes
Device class:
Home & Home Office
Backup function:
Yes
Backup features:
USB drive, iSCSI LUN
Built-in FTP server:
Yes
System log:
Yes
Hot spare:
Yes
Share folder:
CIFS/SMB
USB copy function:
Yes

Weight & dimensions

Weight:
8.5 kg
Package weight:
10110 g
Height:
231.9 mm
Width:
292.9 mm
Depth:
319.8 mm

Software

Operating system installed:
QNAP QTS
Operating system version:
5.0.1
Windows operating systems supported:
Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64
Mac operating systems supported:
Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Linux operating systems supported:
CentOS 7.0, SuSE Linux 12.0, SuSE Linux 12.3, SuSE Linux 15, Ubuntu 14.04
Server operating systems supported:
Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Other operating systems supported:
IBM AIX 7.1, IBM AIX 7.2, Solaris 10, Solaris 11

Other features

Fibre Channel:
Yes

Packaging content

Cables included:
AC, LAN (RJ-45)
Quick installation guide:
Yes
Number of screws:
56
Power cables quantity:
2

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Stock data
Warehouse Stock Delivery to the store Store Price
EU3 1 09.07.2026 Best delivery 2,012.99 €
WH94 10 09.07.2026 Best delivery 2,029.49 €
WH354 2 16.07.2026 2,151.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 10 23.07.2026 2,087.99 €
WH15 7 09.07.2026 Best delivery 2,090.99 €
2,012.99 €
Stock: 1
Delivery Date: 09.07.2026 Best delivery
Warehouse: EU3
2,029.49 €
Stock: 10
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH94
2,151.49 €
Stock: 2
Delivery Date: 16.07.2026
Warehouse: WH354
Available only for legal entities
2,087.99 €
Stock: 10
Delivery Date: 23.07.2026
Warehouse: WH109
2,090.99 €
Stock: 7
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH15

Customer reviews

Customer questions

FAQ

How much does the SAN QNAP TS-855X cost, and is it available for purchase?

The price is 2,012.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can SAN QNAP TS-855X be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the SAN QNAP TS-855X online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All QNAP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized QNAP service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: number of storage drives installed, number of storage drives supported, storage drives installed, raid support, installed storage drive type, supported storage drive types, ethernet lan, chassis type, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for SAN QNAP TS-855X?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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