Weight & dimensions |
Width |
439 mm |
Depth |
499 mm |
Height |
44 mm |
Weight |
8.16 kg |
Package weight |
11.1 kg |
Power |
Power supply location |
Built-in |
Power supply unit (PSU) capacity |
250 W |
Number of power supply units |
2 |
Redundant power supply (RPS) support |
Y |
Power consumption (typical) |
46.3 W |
Power consumption (HDD standby) |
35.4 W |
AC input voltage |
100 - 240 V |
AC input frequency |
50 - 60 Hz |
Fan voltage |
12 V |
Operational conditions |
Operating temperature (T-T) |
0 - 40 °C |
Operating relative humidity (H-H) |
0 - 95% |
Networking |
Ethernet LAN |
Y |
Ethernet LAN data rates |
10,100,1000 Mbit/s |
Wi-Fi |
N |
DHCP client |
Y |
DHCP server |
Y |
Jumbo frames support |
Y |
iSCSI support |
Y |
Wake-on-LAN ready |
Y |
Supported network protocols |
CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC |
Dynamic DNS (DDNS) |
Y |
Ports & interfaces |
Ethernet LAN (RJ-45) ports |
4 |
USB port |
Y |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
4 |
HDMI ports quantity |
1 |
HDMI version |
1.4b |
Memory |
Internal memory |
8 GB |
Internal memory type |
DDR3L |
Maximum RAM supported |
8 GB |
Memory slots |
2 x SO-DIMM |
Flash memory |
4096 MB |
Processor |
Processor family |
Intel® Celeron® |
Processor manufacturer |
Intel |
Processor model |
J3455 |
Processor frequency |
1.5 GHz |
Processor boost frequency |
2.3 GHz |
Processor cores |
4 |
Processor threads |
4 |
Processor cache |
2 MB |
CPU configuration (max) |
1 |
ECC supported by processor |
N |
PCI Express configurations |
1x2+2x1, 4x1 |
PCI Express slots version |
2.0 |
Processor cache type |
Smart Cache |
Processor code |
SR2Z9 |
Processor codename |
Apollo Lake |
Processor lithography |
14 nm |
Processor operating modes |
64-bit |
Processor package size |
24 x 31 mm |
Processor socket |
BGA 1296 |
Stepping |
B1 |
Tjunction |
105 °C |
Thermal Design Power (TDP) |
10 W |
On-board graphics card model |
Intel® HD Graphics 500 |
Maximum internal memory supported by processor |
8 GB |
Conflict-Free processor |
Y |
Other features |
Processor ARK ID |
95594 |
Storage |
Storage drives installed |
Y |
Total installed storage capacity |
40 TB |
Number of storage drives supported |
4 |
Installed storage drive type |
HDD |
Supported storage drive types |
HDD & SSD |
Storage drive interface |
Serial ATA III |
RAID support |
Y |
RAID levels |
0, 1, 5, 6, 10, 50, 60, JBOD |
Online RAID migration |
Y |
Online RAID expansion |
Y |
Hot-swap drive bays |
Y |
Supported file systems |
HFS+, exFAT, ext3, ext4 |
Bad block scan |
Y |
Packaging content |
Cables included |
AC, LAN (RJ-45) |
Quick installation guide |
Y |
Performance |
Type |
NAS |
Device class |
Small & Medium Business |
Backup function |
Y |
Backup features |
Cloud, iSCSI LUN |
Buzzer |
Y |
Multilingual support |
Y |
Number of users |
4096 user(s) |
Noise level |
36.8 dB |
Management protocols |
SNMP |
Web-based management |
Y |
Share folder access right management |
Y |
Security algorithms |
256-bit AES, FIPS 140-2, HTTPS, SSH |
Reset button |
Y |
On/off switch |
Y |
Built-in iTunes server |
Y |
Built-in FTP server |
Y |
Browser supported |
Microsoft Internet Explorer 10+, Google Chrome, Mozilla Firefox, Apple Safari 7+ |
System log |
Y |
Hot spare |
Y |
S.M.A.R.T. support |
Y |
Share folder |
512 |
Design |
Chassis type |
Rack (1U) |
Cooling type |
Active |
Product colour |
Aluminium, Black |
Number of fans |
2 fan(s) |
Fan diameter |
4 cm |
LED indicators |
HDD, LAN, Status, USB |
Processor special features |
Embedded options available |
Y |
Enhanced Intel SpeedStep Technology |
Y |
Execute Disable Bit |
Y |
Idle States |
Y |
Intel 64 |
Y |
Intel Clear Video Technology |
Y |
Intel Enhanced Halt State |
Y |
Intel Identity Protection Technology version |
1.00 |
Intel Rapid Storage Technology |
N |
Intel Secure Boot |
Y |
Intel Secure Boot Technology version |
1.00 |
Intel Secure Key Technology version |
1.00 |
Intel Small Business Advantage (SBA) version |
0.00 |
Intel Smart Connect Technology |
N |
Intel Smart Connect Technology version |
0.00 |
Intel Smart Response Technology version |
0.00 |
Intel Stable Image Platform Program (SIPP) |
N |
Intel Stable Image Platform Program (SIPP) version |
0.00 |
Intel Trusted Execution Technology |
N |
Intel Virtualization Technology (VT-x) |
Y |
Intel Virtualization Technology for Directed I/O (VT-d) |
Y |
Intel VT-x with Extended Page Tables (EPT) |
Y |
Intel® AES New Instructions (Intel® AES-NI) |
Y |
Intel® Anti-Theft Technology (Intel® AT) |
N |
Intel® Clear Video HD Technology (Intel® CVT HD) |
Y |
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) |
Y |
Intel® High Definition Audio (Intel® HD Audio) |
Y |
Intel® Hyper Threading Technology (Intel® HT Technology) |
N |
Intel® Identity Protection Technology (Intel® IPT) |
Y |
Intel® Insider™ |
N |
Intel® InTru™ 3D Technology |
N |
Intel® OS Guard |
N |
Intel® Quick Sync Video Technology |
Y |
Intel® Secure Key |
Y |
Intel® Small Business Advantage (Intel® SBA) |
N |
Intel® Smart Response Technology |
N |
Intel® Turbo Boost Technology |
N |
Intel® Wireless Display (Intel® WiDi) |
N |
Maximum number of PCI Express lanes |
6 |
Number of execution units |
12 |
Thermal Monitoring Technologies |
Y |
UART |
Y |
Memory channels supported by processor |
Dual |
Memory types supported by processor |
DDR3L, LPDDR3-SDRAM, LPDDR4-SDRAM |
Graphics |
On-board graphics card base frequency |
250 MHz |
On-board graphics card burst frequency |
750 MHz |
On-board graphics card dynamic frequency (max) |
750 MHz |
Maximum on-board graphics card memory |
8 GB |
Number of displays supported (on-board graphics) |
3 |
Software |
Operating system installed |
QNAP Turbo System |
Operating system version |
4.3 |
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 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpr |
Linux operating systems supported |
Y |
Mac compatibility |
Y |
Mac operating systems supported |
Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks |
Server operating systems supported |
Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016 |