Product comparison · 2 nas & storage servers

QNAP TS-1253BU NAS Rack (2U) Intel® Celeron® J3455 vs QNAP TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455

138specifications compared
17differ
121identical
26known for one product only

Key differences

Number of storage drives supported
- TS-1253BU NAS Rack (2U) Intel® Celeron® J3455:12
- TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455:4
RAID levels
- TS-1253BU NAS Rack (2U) Intel® Celeron® J3455:0, 1, 5, 6, 10, JBOD
- TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455:0, 1, 5, 6, 10
Chassis type
- TS-1253BU NAS Rack (2U) Intel® Celeron® J3455:Rack (2U)
- TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455:Rack (1U)
Product colour
- TS-1253BU NAS Rack (2U) Intel® Celeron® J3455:Black
- TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455:Black, Grey
Fan diameter
- TS-1253BU NAS Rack (2U) Intel® Celeron® J3455:7 cm
- TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455:4 cm
LED indicators
- TS-1253BU NAS Rack (2U) Intel® Celeron® J3455:Yes
- TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455:HDD, LAN, Status, USB
Power supply unit (PSU) capacity
- TS-1253BU NAS Rack (2U) Intel® Celeron® J3455:350 W
- TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455:250 W
Power consumption (typical)
- TS-1253BU NAS Rack (2U) Intel® Celeron® J3455:66.6 W
- TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455:46.3 W

Side by side

Differences highlightedShow differences only

Comparison of TS-1253BU, TS-453BU-RP
164 specifications	A QNAP TS-1253BU NAS Rack (2U) Intel® Celeron® J3455 Model TS-1253BU View product	B QNAP TS-453BU-RP NAS Rack (1U) Intel® Celeron® J3455 Model TS-453BU-RP View product
Storage3 differ
Storage drives installed	No	No
Total installed storage capacity	0 TB	0 TB
Number of storage drives installed	0	0
Number of storage drives supportedDiffers	12	4
Installed storage drive type	No	No
Supported storage drive types	HDD & SSD	HDD & SSD
Storage drive capacity	0 GB	0 GB
Storage drive interfaceKnown for one	Unknown — not stated by the source	Serial ATA II, Serial ATA III
RAID support	Yes	Yes
RAID levelsDiffers	0, 1, 5, 6, 10, JBOD	0, 1, 5, 6, 10
Hot-swap drive bays	Yes	Yes
Supported file systemsDiffers	FAT32, HFS+, NTFS, ext3, ext4	FAT32, HFS+, NTFS, exFAT, ext3, ext4
Supported storage drive interfacesKnown for one	Serial ATA, Serial ATA II, Serial ATA III	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Celeron®	Intel® Celeron®
Processor model	J3455	J3455
Processor frequency	1.5 GHz	1.5 GHz
Processor boost frequency	2.3 GHz	2.3 GHz
Processor cores	4	4
Processor threads	4	4
Processor cache	2 MB	2 MB
CPU configuration (max)	1	1
ECC supported by processor	No	No
PCI Express configurations	1x2+2x1, 4x1	1x2+2x1, 4x1
PCI Express slots version	2.0	2.0
Processor cache type	Smart Cache	Smart Cache
Processor code	SR2Z9	SR2Z9
Processor codename	Apollo Lake	Apollo Lake
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor package size	24 x 31 mm	24 x 31 mm
Processor socket	BGA 1296	BGA 1296
Stepping	B1	B1
Thermal Design Power (TDP)	10 W	10 W
Tjunction	105 °C	105 °C
On-board graphics card model	Intel® HD Graphics 500	Intel® HD Graphics 500
Maximum internal memory supported by processor	8 GB	8 GB
Conflict-Free processor	Yes	Yes
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR3L	DDR3L
Maximum RAM supported	8 GB	8 GB
Memory form factor	SO-DIMM	SO-DIMM
Memory slots	2	2
Flash memory	4096 MB	4096 MB
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-Fi	No	No
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Wake-on-LAN ready	Yes	Yes
Dynamic DNS (DDNS)Known for one	Unknown — not stated by the source	Yes
Supported network protocolsKnown for one	Unknown — not stated by the source	IFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	4	4
USB port	Yes	Yes
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4	4
Fiber ports quantity	0	0
HDMI ports quantity	1	1
HDMI version	1.4b	1.4b
Graphicsidentical
On-board graphics card base frequency	250 MHz	250 MHz
On-board graphics card burst frequency	750 MHz	750 MHz
On-board graphics card dynamic frequency (max)	750 MHz	750 MHz
Maximum on-board graphics card memory	8 GB	8 GB
Number of displays supported (on-board graphics)	3	3
Design4 differ
Chassis typeDiffers	Rack (2U)	Rack (1U)
Cooling type	Active	Active
Product colourDiffers	Black	Black, Grey
Number of fans	2 fan(s)	2 fan(s)
Fan diameterDiffers	7 cm	4 cm
LED indicatorsDiffers	Yes	HDD, LAN, Status, USB
Fan diameter 2Known for one	7 cm	Unknown — not stated by the source
Performance2 differ
Type	NAS	NAS
Device classKnown for one	Unknown — not stated by the source	Small & Medium Business
Backup functionKnown for one	Unknown — not stated by the source	Yes
Backup featuresKnown for one	Unknown — not stated by the source	Cloud, iSCSI LUN
Buzzer	Yes	Yes
Multilingual support	Yes	Yes
Noise levelKnown for one	Unknown — not stated by the source	36.8 dB
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 supportedDiffers	Microsoft Internet Explorer 10+, Google Chrome, Apple Safari 7+, Mozilla Firefox	Internet Explorer 10+, Chrome, Safari 7+, Firefox
Built-in FTP serverKnown for one	Unknown — not stated by the source	Yes
Built-in iTunes serverKnown for one	Unknown — not stated by the source	Yes
Hot spare	Yes	Yes
On/off switch	Yes	Yes
Reset button	Yes	Yes
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Security algorithmsDiffers	256-bit AES, SNMPv3	256-bit AES, FIPS 140-2, HTTPS, SNMP, SNMPv3, SSH, SSL/TLS
Share folderKnown for one	Unknown — not stated by the source	CIFS/SMB
System log	Yes	Yes
Built-in UPnP AV media serverKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system installed	QNAP Turbo System	QNAP Turbo System
Operating system version	4.3	4.3
Windows operating systems supportedKnown for one	Unknown — not stated by the source	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 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64,
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	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 supportedKnown for one	Unknown — not stated by the source	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Power3 differ
Power supply location	Built-in	Built-in
Power supply unit (PSU) capacityDiffers	350 W	250 W
Number of power supply unitsKnown for one	Unknown — not stated by the source	1
Power consumption (typical)Differs	66.6 W	46.3 W
Power consumption (sleep)Differs	34.2 W	35.4 W
Fan voltage	12 V	12 V
Weight & dimensions5 differ
WidthDiffers	482 mm	439 mm
DepthDiffers	534 mm	499 mm
HeightDiffers	89 mm	44 mm
WeightDiffers	16.1 kg	7.63 kg
Package weightDiffers	19 kg	11.6 kg
Packaging contentidentical
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
Processor special featuresidentical
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Boot	Yes	Yes
Intel Secure Boot Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	0.00	0.00
Intel Smart Connect Technology	No	No
Intel Smart Connect Technology version	0.00	0.00
Intel Smart Response Technology version	0.00	0.00
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel Trusted Execution Technology	No	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)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® High Definition Audio (Intel® HD Audio)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® OS Guard	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Maximum number of PCI Express lanes	6	6
Number of execution units	12	12
Thermal Monitoring Technologies	Yes	Yes
UART	Yes	Yes
Memory channels supported by processor	Dual	Dual
Memory types supported by processor	DDR3L, LPDDR3-SDRAM, LPDDR4-SDRAM	DDR3L, LPDDR3-SDRAM, LPDDR4-SDRAM
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Other featuresidentical
Power managementKnown for one	Unknown — not stated by the source	Yes
Processor ARK ID	95594	95594
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84714100	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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