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QNAP TS-855eU-8G Business 2U 8-Bay Rckmount NAS Server Intel 8 Core Upto 2.8 GHz 8GB DDR4 ECC (64GB Max) 2x M.2 2x 2.5 GbE 2x PCIe 4x USB 3 Years Warranty Come with 2 Camera Licenses

$3,664.77
In stock
SKU
TS-855eU-8G
QNAP TS-855EU-8G, SAN, Rack (2U), Intel Atom®, C5125, 8 GB, DDR4
QNAP TS-855eU-8G Business 2U 8-Bay Rckmount NAS Server Intel 8 Core Upto 2.8 GHz 8GB DDR4 ECC (64GB Max) 2x M.2 2x 2.5 GbE 2x PCIe 4x USB 3 Years Warranty Come with 2 Camera Licenses
More Information
Specifications

Storage

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

Processor

Processor manufacturer*
Intel
Processor family*
Intel Atom®
Processor model*
C5125
Processor frequency*
2.8 GHz
Processor cores
8
Processor threads
8
Processor cache
9 MB
Number of processors installed
1
ECC supported by processor
Yes
Thermal Design Power (TDP)
50 W

Memory

Internal memory*
8 GB
Internal memory type
DDR4
Maximum RAM supported
64 GB
Memory slots
2
Memory form factor
SO-DIMM
Flash memory
5000 MB

Network

Ethernet LAN*
Yes
Ethernet LAN data rates
10,100,1000,2500 Mbit/s
DHCP server
Yes
Jumbo frames support
Yes
iSCSI support
Yes
Wake-on-LAN ready
Yes
Supported network protocols
IPv4, IPv6
Dynamic DNS (DDNS)
Yes

Ports & interfaces

USB port*
Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
4
Fiber optic connector
MTP
Ethernet LAN (RJ-45) ports*
2
PCI Express x4 (Gen 3.x) slots
2

Design

Chassis type*
Rack (2U)
Cooling type*
Active
Product colour
Black
Number of fans
3 fan(s)

Design

Fan diameter
6 cm
LED indicators
Yes

Performance

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

Software

Operating system installed*
QuTS hero
Operating system version
h5.0.1
Windows operating systems supported
Windows 10, Windows 11, Windows 7, Windows 8
Linux operating systems supported
CentOS 7.0, Ubuntu 14.04, Yes
Mac operating systems supported
Mac OS X 10.10 Yosemite, Yes
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, Solaris 10

Power

Power supply location
Built-in
Power supply unit (PSU) capacity
250 W
Number of power supply units
1
Power consumption (typical)
79.113 W
Power consumption (sleep)
49.799 W
AC input voltage
100 - 240 V
Fan voltage
12 V

Weight & dimensions

Width*
432 mm
Depth*
297.4 mm
Height*
88.6 mm
Weight
7.61 kg

Packaging content

Cables included
AC, LAN (RJ-45)
Power cables quantity
1
Quick installation guide
Yes
Number of screws
56

Operational conditions

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

Other features

Fibre Channel
Yes
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You're reviewing:QNAP TS-855eU-8G Business 2U 8-Bay Rckmount NAS Server Intel 8 Core Upto 2.8 GHz 8GB DDR4 ECC (64GB Max) 2x M.2 2x 2.5 GbE 2x PCIe 4x USB 3 Years Warranty Come with 2 Camera Licenses