Product comparison · 2 nas & storage servers

QNAP TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250 vs QNAP TVS-663 NAS Tower

66specifications compared
22differ
44identical
96known for one product only

Key differences

Number of storage drives supported
- TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250:4
- TVS-663 NAS Tower:6
Installed storage drive type
- TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250:HDD+SSD
- TVS-663 NAS Tower:No
Processor frequency
- TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250:3.2 GHz
- TVS-663 NAS Tower:2.4 GHz
Processor cores
- TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250:2
- TVS-663 NAS Tower:4
Internal memory type
- TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250:DDR3
- TVS-663 NAS Tower:DDR3L
Ethernet LAN data rates
- TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250:1000 Mbit/s
- TVS-663 NAS Tower:10,100,1000 Mbit/s
Ethernet LAN (RJ-45) ports
- TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250:4
- TVS-663 NAS Tower:2
USB 2.0 ports quantity
- TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250:2
- TVS-663 NAS Tower:0

Side by side

Differences highlightedShow differences only

Comparison of TVS-471-PT-4G, TVS-663
162 specifications	A QNAP TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250 Model TVS-471-PT-4G View product	B QNAP TVS-663 NAS Tower Model TVS-663 View product
Storage2 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	4	6
Installed storage drive typeDiffers	HDD+SSD	No
Supported storage drive types	HDD & SSD	HDD & SSD
Storage drive capacity	0 GB	0 GB
Storage drive interfaceKnown for one	Serial ATA III	Unknown — not stated by the source
Storage drive sizeKnown for one	2.5/3.5"	Unknown — not stated by the source
Maximum supported storage capacityKnown for one	32 TB	Unknown — not stated by the source
RAID support	Yes	Yes
RAID levels	0, 1, 5, 6, 10	0, 1, 5, 6, 10
Hot-swap drive bays	Yes	Yes
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	Serial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supportedKnown for one	Unknown — not stated by the source	2.5,3.5"
Supported file systemsKnown for one	Unknown — not stated by the source	ext3, ext4, FAT32, HFS+, NTFS
Processor2 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Pentium®	Unknown — not stated by the source
Processor modelKnown for one	G3250	Unknown — not stated by the source
Processor frequencyDiffers	3.2 GHz	2.4 GHz
Processor coresDiffers	2	4
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor cacheKnown for one	3 MB	Unknown — not stated by the source
L3 cacheKnown for one	3 MB	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
ECC supported by processorKnown for one	Yes	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Processor codeKnown for one	SR1K7	Unknown — not stated by the source
Processor codenameKnown for one	Haswell	Unknown — not stated by the source
Processor lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium G3000 series for Desktop	Unknown — not stated by the source
Processor socketKnown for one	LGA 1150 (Socket H3)	Unknown — not stated by the source
ScalabilityKnown for one	1S	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
TcaseKnown for one	72 °C	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	53 W	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	32 GB	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	21.3 GB/s	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR3	DDR3L
Maximum RAM supported	16 GB	16 GB
Memory slots	2	2
Flash memory	512 MB	512 MB
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Network2 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	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
Supported network protocolsDiffers	CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC	CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, and SMSC
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers	4	2
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	5
Fiber ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	1	2
USB portKnown for one	Unknown — not stated by the source	Yes
Graphicsidentical
On-board graphics card DirectX versionKnown for one	11.1	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	1.7 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
Design4 differ
Chassis type	Tower	Tower
Cooling type	Active	Active
Product colourDiffers	Black	Gold
Number of fansDiffers	1 fan(s)	2 fan(s)
Fan diameterDiffers	9 cm	12 cm
LED indicatorsDiffers	LAN, Status, USB	Yes
Built-in display	Yes	Yes
Display type	LCD	LCD
Drive bay lockingKnown for one	Unknown — not stated by the source	Yes
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
Performance2 differ
Type	NAS	NAS
Device class	Small & Medium Business	Small & Medium Business
Backup function	Yes	Yes
Backup features	Cloud, iSCSI LUN	Cloud, iSCSI LUN
Buzzer	Yes	Yes
Multilingual support	Yes	Yes
Noise levelDiffers	17.3 dB	20.7 dB
Web-based management	Yes	Yes
Access Control List (ACL)	Yes	Yes
Reset button	Yes	Yes
Security algorithmsDiffers	256-bit AES, FIPS 140-2, HTTPS, SSH	256-bit AES, HTTPS, SSH, SSL/TLS
Share folder access right managementKnown for one	Unknown — not stated by the source	Yes
Browser supportedKnown for one	Unknown — not stated by the source	Microsoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google Chrome
Built-in FTP serverKnown for one	Unknown — not stated by the source	Yes
Built-in UPnP AV media serverKnown for one	Unknown — not stated by the source	Yes
Hot spareKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
Password authenticationKnown for one	Unknown — not stated by the source	Yes
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Share folderKnown for one	Unknown — not stated by the source	CIFS/SMB
System logKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	QNAP Turbo System	QNAP Turbo System
Operating system version	4.1	4.1
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2003, Windows Server 2003 R2, Windows Server 2008, Windows Server 2008 R2
Power1 differ
Power supply location	Built-in	Built-in
Power supply unit (PSU) capacity	250 W	250 W
Number of power supply units	1	1
AC input voltageDiffers	100-240 V	110-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	No
Power consumption (typical)Known for one	Unknown — not stated by the source	58.81 W
Power consumption (sleep)Known for one	Unknown — not stated by the source	41.56 W
Power consumption (off)Known for one	Unknown — not stated by the source	2.19 W
Fan voltageKnown for one	Unknown — not stated by the source	12 V
Output currentKnown for one	Unknown — not stated by the source	5 A
Weight & dimensions4 differ
WidthDiffers	180 mm	260.2 mm
DepthDiffers	235 mm	235.5 mm
HeightDiffers	177 mm	185 mm
WeightDiffers	4.56 kg	6.18 kg
Package weightKnown for one	Unknown — not stated by the source	6.9 kg
Packaging contentidentical
Cables included	AC, LAN (RJ-45)	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	44
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2013C	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Dual	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Other featuresidentical
Processor ARK IDKnown for one	83538	Unknown — not stated by the source
Power managementKnown for one	Unknown — not stated by the source	Yes

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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