The NETGEAR RN626X NAS Mini Tower Intel® Xeon® D D-1521 has 12 TB more total installed storage capacity than the QNAP TS-453BT3 NAS Tower Intel® Celeron® J3455 (12 TB vs 0 TB). The NETGEAR RN626X NAS Mini Tower Intel® Xeon® D D-1521 has 6 more storage drives installed than the QNAP TS-453BT3 NAS Tower Intel® Celeron® J3455 (6 vs 0). The NETGEAR RN626X NAS Mini Tower Intel® Xeon® D D-1521 has 2 more storage drives supported than the QNAP TS-453BT3 NAS Tower Intel® Celeron® J3455 (6 vs 4). Only the NETGEAR RN626X NAS Mini Tower Intel® Xeon® D D-1521 has storage drives installed. Only the NETGEAR RN626X NAS Mini Tower Intel® Xeon® D D-1521 has ECC supported by processor.
Storage drives installed
RN626X NAS Mini Tower Intel® Xeon® D D-1521:Yes
TS-453BT3 NAS Tower Intel® Celeron® J3455:No
Total installed storage capacity
RN626X NAS Mini Tower Intel® Xeon® D D-1521:12 TB
TS-453BT3 NAS Tower Intel® Celeron® J3455:0 TB
Number of storage drives installed
RN626X NAS Mini Tower Intel® Xeon® D D-1521:6
TS-453BT3 NAS Tower Intel® Celeron® J3455:0
Number of storage drives supported
RN626X NAS Mini Tower Intel® Xeon® D D-1521:6
TS-453BT3 NAS Tower Intel® Celeron® J3455:4
Supported storage drive types
RN626X NAS Mini Tower Intel® Xeon® D D-1521:SSD
TS-453BT3 NAS Tower Intel® Celeron® J3455:HDD & SSD
Processor family
RN626X NAS Mini Tower Intel® Xeon® D D-1521:Intel® Xeon® D
TS-453BT3 NAS Tower Intel® Celeron® J3455:Intel® Celeron®
Processor model
RN626X NAS Mini Tower Intel® Xeon® D D-1521:D-1521
TS-453BT3 NAS Tower Intel® Celeron® J3455:J3455
Processor frequency
RN626X NAS Mini Tower Intel® Xeon® D D-1521:2.4 GHz
Maximum internal memory supported by processorDiffers
128 GB
8 GB
Conflict-Free processor
Yes
Yes
Processor seriesKnown for one
Intel Xeon D-1500
—Unknown — not stated by the source
ScalabilityKnown for one
1S
—Unknown — not stated by the source
Memory1 differ
Internal memory
8 GB
8 GB
Internal memory typeDiffers
DDR4
DDR3L
Maximum RAM supportedKnown for one
—Unknown — not stated by the source
8 GB
Memory form factorKnown for one
—Unknown — not stated by the source
SO-DIMM
Memory slotsKnown for one
—Unknown — not stated by the source
2
Network1 differ
Ethernet LAN
Yes
Yes
Ethernet LAN data ratesDiffers
10,100,1000,10000 Mbit/s
1000,10000 Mbit/s
Ethernet LAN data rate supported (max)Known for one
—Unknown — not stated by the source
10000 Mbit/s
Wi-Fi
No
No
DHCP client
Yes
Yes
DHCP serverKnown for one
—Unknown — not stated by the source
Yes
Jumbo frames support
Yes
Yes
iSCSI support
Yes
Yes
Wake-on-LAN readyKnown for one
—Unknown — not stated by the source
Yes
Dynamic DNS (DDNS)Known for one
—Unknown — not stated by the source
Yes
WLAN adapter supportedKnown for one
—Unknown — not stated by the source
Yes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers
2
3
USB port
Yes
Yes
USB 2.0 ports quantity
0
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers
3
5
Fiber ports quantity
0
0
HDMI ports quantityKnown for one
—Unknown — not stated by the source
2
HDMI versionKnown for one
—Unknown — not stated by the source
1.4b
Thunderbolt 3 ports quantityKnown for one
—Unknown — not stated by the source
2
Audio in/outKnown for one
—Unknown — not stated by the source
Yes
Microphone inKnown for one
—Unknown — not stated by the source
Yes
Number of SATA III connectorsKnown for one
—Unknown — not stated by the source
4
Graphicsidentical
On-board graphics card base frequencyKnown for one
—Unknown — not stated by the source
250 MHz
On-board graphics card burst frequencyKnown for one
—Unknown — not stated by the source
750 MHz
On-board graphics card dynamic frequency (max)Known for one
—Unknown — not stated by the source
750 MHz
Maximum on-board graphics card memoryKnown for one
—Unknown — not stated by the source
8 GB
Number of displays supported (on-board graphics)Known for one
—Unknown — not stated by the source
3
Design4 differ
Chassis typeDiffers
Mini Tower
Tower
Cooling type
Active
Active
Product colourDiffers
Black, Silver
Black
Number of fans
1 fan(s)
1 fan(s)
Fan diameter
12 cm
12 cm
LED indicatorsDiffers
Yes
HDD, LAN, Status, USB
Built-in displayKnown for one
—Unknown — not stated by the source
Yes
Display typeDiffers
LCD
OLED
Cable lock slotKnown for one
—Unknown — not stated by the source
Yes
Cable lock slot typeKnown for one
—Unknown — not stated by the source
Kensington
Performance1 differ
Type
NAS
NAS
Device classKnown for one
—Unknown — not stated by the source
Home & Home Office
Backup function
Yes
Yes
Backup featuresKnown for one
—Unknown — not stated by the source
Cloud, iSCSI LUN
Multilingual supportKnown for one
—Unknown — not stated by the source
Yes
Share folder access right managementKnown for one
—Unknown — not stated by the source
Yes
Web-based management
Yes
Yes
Access Control List (ACL)
Yes
Yes
Browser supportedKnown for one
—Unknown — not stated by the source
Apple Safari 7, Google Chrome, Microsoft Internet Explorer 10, Mozilla Firefox
Built-in FTP server
Yes
Yes
Built-in iTunes server
Yes
Yes
Hot spare
Yes
Yes
On/off switch
Yes
Yes
Reset buttonKnown for one
—Unknown — not stated by the source
Yes
S.M.A.R.T. support
Yes
Yes
Security algorithmsKnown for one
—Unknown — not stated by the source
256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Share folderDiffers
1024
CIFS/SMB, FTP, WebDAV
System log
Yes
Yes
Built-in BitTorrent clientKnown for one
Yes
—Unknown — not stated by the source
Built-in UPnP AV media serverKnown for one
Yes
—Unknown — not stated by the source
Network Time Protocol (NTP) clientKnown for one
Yes
—Unknown — not stated by the source
Password authenticationKnown for one
Yes
—Unknown — not stated by the source
Mean time between failures (MTBF)Known for one
54852 h
—Unknown — not stated by the source
Software3 differ
Operating system installedKnown for one
—Unknown — not stated by the source
QNAP Turbo System
Operating system versionKnown for one
—Unknown — not stated by the source
5.0.0
Windows operating systems supportedDiffers
Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Windows 10, Windows 7, Windows 8
Linux operating systems supported
Yes
Yes
Mac compatibilityKnown for one
—Unknown — not stated by the source
Yes
Mac operating systems supportedDiffers
Yes
Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedDiffers
Windows Server 2008 R2, Windows Server 2012
Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Other operating systems supportedKnown for one
Android, iOS
—Unknown — not stated by the source
Power1 differ
Power supply locationKnown for one
—Unknown — not stated by the source
External
Power supply unit (PSU) capacityKnown for one
—Unknown — not stated by the source
120 W
Number of power supply unitsKnown for one
—Unknown — not stated by the source
1
Power consumption (typical)Known for one
—Unknown — not stated by the source
38.101 W
AC input voltageDiffers
100-240 V
100 - 240 V
AC input frequency
50 - 60 Hz
50 - 60 Hz
Power consumption (max)Known for one
200 W
—Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers
192 mm
170 mm
DepthDiffers
288 mm
226 mm
HeightDiffers
259 mm
168 mm
WeightDiffers
7.97 kg
2.51 kg
Package weightKnown for one
—Unknown — not stated by the source
4.05 kg
Packaging contentidentical
External power adapterKnown for one
—Unknown — not stated by the source
Yes
Cables includedKnown for one
—Unknown — not stated by the source
AC, LAN (RJ-45)
Quick installation guideKnown for one
—Unknown — not stated by the source
Yes
Number of screwsKnown for one
—Unknown — not stated by the source
28
Remote control includedKnown for one
—Unknown — not stated by the source
Yes
Processor special features7 differ
Embedded options availableDiffers
No
Yes
Enhanced Intel SpeedStep Technology
Yes
Yes
Execute Disable Bit
Yes
Yes
Home Networking (by Intel)Known for one
—Unknown — not stated by the source
Yes
Idle States
Yes
Yes
Intel 64
Yes
Yes
Intel Clear Video TechnologyKnown for one
—Unknown — not stated by the source
Yes
Intel Enhanced Halt State
Yes
Yes
Intel Identity Protection Technology versionKnown for one
—Unknown — not stated by the source
1.00
Intel Rapid Storage TechnologyKnown for one
—Unknown — not stated by the source
No
Intel Secure BootKnown for one
—Unknown — not stated by the source
Yes
Intel Secure Boot Technology versionKnown for one
—Unknown — not stated by the source
1.00
Intel Secure Key Technology version
1.00
1.00
Intel Small Business Advantage (SBA) versionKnown for one
—Unknown — not stated by the source
0.00
Intel Smart Connect TechnologyKnown for one
—Unknown — not stated by the source
No
Intel Smart Connect Technology versionKnown for one
—Unknown — not stated by the source
0.00
Intel Smart Response Technology versionKnown for one
—Unknown — not stated by the source
0.00
Intel Stable Image Platform Program (SIPP)Known for one
—Unknown — not stated by the source
No
Intel Stable Image Platform Program (SIPP) versionKnown for one
—Unknown — not stated by the source
0.00
Intel Trusted Execution TechnologyDiffers
Yes
No
Intel VT-x with Extended Page Tables (EPT)
Yes
Yes
Intel Virtualization Technology (VT-x)
Yes
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Yes
Intel® AES New Instructions (Intel® AES-NI)
Yes
Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one
—Unknown — not stated by the source
No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one
—Unknown — not stated by the source
Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one
—Unknown — not stated by the source
Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one
