QNAP TS-855eU - NAS server

Article-No.:
216755
Manufacturer-No.:
TS-855EU-8G
EAN/GTIN:
4711103083376
WEEE Nummer
DE90799723
Technical specifications

General

Packaged Quantity
1

Chassis

Built-in Devices
LED panel

Processor

Type
Atom
Installed Qty
1
Max Supported Qty
1
Manufacturer
Intel
Clock Speed
2,8 GHz
Processor Number
C5125
Number of Cores
8-core

RAM

Technology
DDR4 SDRAM
Installed Size
8 GB
Max Supported Size
64 GB

Flash Memory

Installed Size
5 GB

Storage Controller

Interface Type
Serial ATA-600

Performance

Performance
Concurrent connections (CIFS): 2000 - (with maximum memory), Maximum number of storage pool: 128, Maximum FTP connection: 1024, Local group account: 512, Domain user/group account: 200000, Log recording: 3000 events per second, Virtual hosts: 32, Local user account: 16000, Maximum number of shared folder: 256, Maximum LUN size: 1024 TB, Minimum snapshot interval: 1 minute, Maximum number of version control: 64, Maximum number of targets LUN: 128, Maximum shared folder size: 5 PB, Maximum pool size: 5 PB

Networking

Network / Transport Protocol
IPv4, IPv6, TFTP, QuFTP, FTP, DHCP, SMB, DDNS, iSCSI, SFTP
Network Services Compatibility
Network File System v3 (NFS v3), Network File System v4 (NFS v4), DHCP, DDNS, Microsoft CIFS, FTP, Server Message Block (SMB), Apple File Protocol (AFP), HTTP, HTTPS, Web-based Distributed Authoring and Versioning (WebDAV), SFTP
Host Connectivity (compact list)
Gigabit Ethernet / 2.5 Gigabit Ethernet

Expansion Bays

Expansion Bays
8 (total) / 8 (free) x hot-swap - 2.5" / 3.5"

Expansion Slots

Expansion Slots
2 (total) / 2 (free) x M.2 2280, 2 (total) / 2 (free) x PCI Express 3.0 x4, 2 (total) / 1 (free) x SO-DIMM 260-pin

OS Provided

Storage Operating System
QNAP QuTS hero h5.0.1 / QTS 5.0.1

Software

Type
McAfee, IronWolf Health Management

Power Device

Power Consumption Operational
79,113 Watt
Voltage Required
AC 100-240
Power Provided
250 Watt
Nominal Voltage
AC 120/230 V
Type
Internal power supply

System Requirements

OS Required
SuSE Linux 12 or later, Oracle Solaris 10 or later, Microsoft Windows 7 / 8 / 10 / 11, Microsoft Windows Server 2008 R2, IBM AIX 7, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Ubuntu 14.04, Red Hat Enterprise Linux 6.6, Microsoft Windows Server 2016, Apple MacOS X 10.10 or later, CentOS 7.0, Microsoft Windows Server 2019

Dimensions & Weight

Width
43,2 cm
Depth
29,74 cm
Height
8,86 cm
Weight
7,61 kg

Service & Support

Type
3-year warranty

Miscellaneous

Features
Alarm buzzer, Array roaming, On/off power switch, Built-in 3 x 60 mm cooling fans, Reset switch, Wake on LAN, S.M.A.R.T. support, Secure Erase, Dual boot
Height (Rack Units)
2
Color Category
Black
Description
Designed for flexible IT deployment and comprehensive virtualization applications, the short-depth TS-855eU 2.5GbE NAS can easily fit in a compact rack in offices or audiovisual rooms. Powered by an Intel 8-core processor, the TS-855eU packs excellent performance and computing benefits to empower fast data access, backup/restoration, file server, and virtualization applications.
  • Compact, space saving
    The TS-855eU is perfectly suited for installation in a compact rack, or places with a lot of cabling.
  • Dual 2.5GbE connectivity
    Features two 2.5GbE ports (backwards compatible with 1G/100M). Supports port trunking for enhanced performance and fault tolerance.
  • PCIe expandability
    Features two PCIe Gen 3 slots for installing 5/10/25GbE network cards, QM2 cards or Fiber Channel cards.
  • Optimized SSD performance
    Dual M.2 PCIe NVMe slots enable SSD caching, SSD storage pools, or Qtier auto-tiered storage.
  • Virtual machines and containers
    Centralize your virtualization storage, and host multiple virtual machines and containerized apps.
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