Product comparison · 2 nas & storage servers

QNAP TS-253B (8GB RAM VERSION) 2-BAY vs QNAP TS-453B NAS Tower Intel® Celeron® J3455

153specifications compared
11differ
142identical
10known for one product only

Key differences

Number of storage drives supported
- TS-253B (8GB RAM VERSION) 2-BAY:2
- TS-453B NAS Tower Intel® Celeron® J3455:4
Internal memory
- TS-253B (8GB RAM VERSION) 2-BAY:8 GB
- TS-453B NAS Tower Intel® Celeron® J3455:4 GB
Internal memory type
- TS-253B (8GB RAM VERSION) 2-BAY:DDR3
- TS-453B NAS Tower Intel® Celeron® J3455:DDR3L
Wi-Fi
- TS-253B (8GB RAM VERSION) 2-BAY:Yes
- TS-453B NAS Tower Intel® Celeron® J3455:No
Fan diameter
- TS-253B (8GB RAM VERSION) 2-BAY:7 cm
- TS-453B NAS Tower Intel® Celeron® J3455:12 cm
Power supply unit (PSU) capacity
- TS-253B (8GB RAM VERSION) 2-BAY:65 W
- TS-453B NAS Tower Intel® Celeron® J3455:90 W
Power consumption (typical)
- TS-253B (8GB RAM VERSION) 2-BAY:20.42 W
- TS-453B NAS Tower Intel® Celeron® J3455:30.04 W
Power consumption (sleep)
- TS-253B (8GB RAM VERSION) 2-BAY:13.07 W
- TS-453B NAS Tower Intel® Celeron® J3455:15 W

Side by side

Differences highlightedShow differences only

Comparison of TS-253B (8GB RAM VERSION) 2-BAY, TS-453B
163 specifications	A QNAP TS-253B (8GB RAM VERSION) 2-BAY View product	B QNAP TS-453B NAS Tower Intel® Celeron® J3455 Model TS-453B View product
Storage1 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	2	4
Installed storage drive type	No	No
Supported storage drive types	HDD & SSD	HDD & SSD
Storage drive capacity	0 GB	0 GB
Storage drive interface	Serial ATA III	Serial ATA III
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	Serial ATA, Serial ATA II, Serial ATA III
Storage drive size	2.5/3.5"	2.5/3.5"
Storage drive sizes supportedKnown for one	Unknown — not stated by the source	2.5,3.5"
Hot-swap drive bays	Yes	Yes
Supported file systems	FAT32, HFS+, NTFS, exFAT, ext3, ext4	FAT32, HFS+, NTFS, exFAT, ext3, ext4
RAID supportKnown for one	No	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
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR3	DDR3L
Maximum RAM supported	8 GB	8 GB
Memory slots	2	2
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-FiDiffers	Yes	No
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Wake-on-LAN ready	Yes	Yes
Supported network protocols	TCP/IP, IPv4, IPv6, SSH, Telnet, HTTP(S), FTP, CIFS/SMB, AFP	TCP/IP, IPv4, IPv6, SSH, Telnet, HTTP(S), FTP, CIFS/SMB, AFP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	5	5
Fiber ports quantity	0	0
HDMI ports quantity	2	2
HDMI version	1.4b	1.4b
USB portKnown for one	Yes	Unknown — not stated by the source
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
Design1 differ
Chassis type	Tower	Tower
Cooling type	Active	Active
Product colour	Black	Black
Number of fans	1 fan(s)	1 fan(s)
Fan diameterDiffers	7 cm	12 cm
LED indicators	HDD, LAN, Power, Status, USB	HDD, LAN, Power, Status, USB
Built-in display	Yes	Yes
Display type	OLED	OLED
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Performanceidentical
Type	NAS	NAS
Device class	Small & Medium Business	Small & Medium Business
Backup function	Yes	Yes
Backup features	Cloud, iSCSI LUN	Cloud, iSCSI LUN
Multilingual support	Yes	Yes
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD, SDXC
Web-based management	Yes	Yes
Access Control List (ACL)	Yes	Yes
Browser supported	Internet Explorer 10+, Chrome, Safari 7+, Firefox	Internet Explorer 10+, Chrome, Safari 7+, Firefox
Built-in FTP server	Yes	Yes
Built-in iTunes server	Yes	Yes
Hot spare	Yes	Yes
On/off switch	Yes	Yes
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
Reset button	Yes	Yes
S.M.A.R.T. support	Yes	Yes
Security algorithms	256-bit AES, HTTPS, SNMP, SSH, SSL/TLS	256-bit AES, HTTPS, SNMP, SSH, SSL/TLS
Share folder	CIFS/SMB	CIFS/SMB
System log	Yes	Yes
Softwareidentical
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	4.3
Windows operating systems supported	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, Windows 7 H	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, Windows 7 H
Linux operating systems supported	Yes	Yes
Mac compatibility	Yes	Yes
Mac operating systems supported	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	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 supported	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Power3 differ
Power supply location	External	External
Power supply unit (PSU) capacityDiffers	65 W	90 W
Number of power supply units	1	1
Power consumption (typical)Differs	20.42 W	30.04 W
Power consumption (sleep)Differs	13.07 W	15 W
AC input voltage	100-240 V	100-240 V
Weight & dimensions2 differ
WidthDiffers	105 mm	170 mm
Depth	226 mm	226 mm
Height	168 mm	168 mm
WeightDiffers	1.66 kg	2.33 kg
Packaging content1 differ
Cables included	AC, LAN (RJ-45)	AC, LAN (RJ-45)
Quick installation guide	Yes	Yes
Number of screwsDiffers	6	12
Processor special featuresidentical
Embedded options available	Yes	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 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)	5 - 95%	5 - 95%
Other featuresidentical
Power management	Yes	Yes
Processor ARK ID	95594	95594

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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