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Product comparison · 2 nas & storage servers

QNAP TVS-471-PT-4G NAS/storage server Tower Intel® Pentium® G3250 vs QNAP TVS-871 NAS Tower Intel® Core™ i3 i3-4150

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  • 129specifications compared
  • 26differ
  • 103identical
  • 29known for one product only

Key differences

  • Number of storage drives supported
    • 4
    • 8
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i3
  • Processor model
    • G3250
    • i3-4150
  • Processor frequency
    • 3.2 GHz
    • 3.5 GHz
  • Processor threads
    • 2
    • 4
  • Processor code
    • SR1K7
    • SR1PJ
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Thermal Design Power (TDP)
    • 53 W
    • 54 W

Side by side

Differences highlightedShow differences only
158 specifications
A

QNAP

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

Model TVS-471-PT-4G

View product
B

QNAP

TVS-871 NAS Tower Intel® Core™ i3 i3-4150

Model TVS-871

View product
Storage2 differ
Storage drives installedNoNo
Total installed storage capacity0 TB0 TB
Number of storage drives installed00
Number of storage drives supportedDiffers48
Installed storage drive typeHDD+SSDHDD+SSD
Supported storage drive typesHDD & SSDHDD & SSD
Storage drive capacity0 GB0 GB
Storage drive interfaceDiffersSerial ATA IIISerial ATA II, Serial ATA III
Storage drive size2.5/3.5"2.5/3.5"
RAID supportYesYes
RAID levels0, 1, 5, 6, 100, 1, 5, 6, 10
Hot-swap drive baysYesYes
Supported file systemsKnown for oneFAT32, HFS+, NTFS, ext3, ext4
Maximum supported storage capacityKnown for one32 TB
Processor10 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium®Intel® Core™ i3
Processor generationKnown for one4th gen Intel® Core™ i3
Processor modelDiffersG3250i3-4150
Processor frequencyDiffers3.2 GHz3.5 GHz
Processor cores22
Processor threadsDiffers24
Processor cache3 MB3 MB
L3 cache3 MB3 MB
Bus typeDMIDMI
CPU configuration (max)11
ECC supported by processorYesYes
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Processor cache typeSmart CacheSmart Cache
Processor codeDiffersSR1K7SR1PJ
Processor codenameHaswellHaswell
Processor lithography22 nm22 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Processor seriesDiffersIntel Pentium G3000 series for DesktopIntel Core i3-4100 Desktop series
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
Scalability1S1S
SteppingC0C0
System bus rate5 GT/s5 GT/s
Tcase72 °C72 °C
Thermal Design Power (TDP)Differs53 W54 W
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum internal memory supported by processor32 GB32 GB
Memory bandwidth supported by processor (max)Differs21.3 GB/s25.6 GB/s
Conflict-Free processorYesYes
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR3DDR3
Maximum RAM supported16 GB16 GB
Memory slots22
Flash memory512 MB512 MB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates1000 Mbit/s1000 Mbit/s
Wi-FiNoNo
DHCP clientYesYes
DHCP serverYesYes
Jumbo frames supportYesYes
iSCSI supportYesYes
Wake-on-LAN readyYesYes
Link aggregationKnown for oneYes
Supported network protocolsCIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSCCIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity33
Fiber ports quantity00
HDMI ports quantity11
Graphics2 differ
On-board graphics card DirectX version11.111.1
On-board graphics card IDKnown for one0x41E
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
Maximum on-board graphics card memoryDiffers1.7 GB1.024 GB
Number of displays supported (on-board graphics)33
Design2 differ
Chassis typeTowerTower
Cooling typeActiveActive
Product colourBlackBlack
Number of fansDiffers1 fan(s)2 fan(s)
Fan diameterDiffers9 cm12 cm
Drive bay lockingKnown for oneYes
LED indicatorsLAN, Status, USBLAN, Status, USB
Built-in displayYesYes
Display typeLCDLCD
Performance1 differ
TypeNASNAS
Device classSmall & Medium BusinessSmall & Medium Business
Backup functionYesYes
Backup featuresCloud, iSCSI LUNCloud, iSCSI LUN
BuzzerYesYes
Multilingual supportYesYes
Noise levelDiffers17.3 dB23.1 dB
Share folder access right managementKnown for oneYes
Web-based managementYesYes
Access Control List (ACL)YesYes
Browser supportedKnown for oneMicrosoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google Chrome
Built-in FTP serverKnown for oneYes
Built-in UPnP AV media serverKnown for oneYes
Hot spareKnown for oneYes
On/off switchKnown for oneYes
Reset buttonYesYes
S.M.A.R.T. supportKnown for oneYes
Security algorithms256-bit AES, FIPS 140-2, HTTPS, SSH256-bit AES, FIPS 140-2, HTTPS, SSH
Share folderKnown for oneCIFS/SMB
System logKnown for oneYes
Software1 differ
Operating system installedQNAP Turbo SystemQNAP Turbo System
Operating system version4.14.1
Windows operating systems supportedDiffersYesWindows 7 Enterprise
Linux operating systems supportedYesYes
Mac operating systems supportedYesYes
Server operating systems supportedKnown for oneWindows Server 2003
Power1 differ
Power supply locationBuilt-inBuilt-in
Power supply unit (PSU) capacityDiffers250 W350 W
Number of power supply units11
Power consumption (typical)Known for one83.81 W
Power consumption (sleep)Known for one45.48 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Fan voltageKnown for one12 V
Weight & dimensions4 differ
WidthDiffers180 mm298.2 mm
DepthDiffers235 mm235.4 mm
HeightDiffers177 mm185.2 mm
WeightDiffers4.56 kg7.83 kg
Package weightKnown for one8.9 kg
Packaging contentidentical
Cables includedAC, LAN (RJ-45)AC, LAN (RJ-45)
Quick installation guideKnown for oneYes
Number of screwsKnown for one56
Processor special features2 differ
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Enhanced Halt StateYesYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Smart CacheYesYes
Intel® Turbo Boost TechnologyNoNo
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Maximum number of PCI Express lanes1616
Number of QPI links00
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2013CPCG 2013C
Memory channels supported by processorDualDual
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Other features1 differ
Power managementKnown for oneYes
Processor ARK IDDiffers8353877486

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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