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Product comparison · 2 nas & storage servers

QNAP TVS-1672XU-RP NAS Rack (3U) Intel® Core™ i3 i3-8100 vs QNAP TVS-872XU NAS Rack (2U) Intel® Core™ i3 i3-8100

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  • 120specifications compared
  • 14differ
  • 106identical
  • 7known for one product only

Key differences

  • Number of storage drives supported
    • 16
    • 8
  • Internal memory
    • 8 GB
    • 4 GB
  • Chassis type
    • Rack (3U)
    • Rack (2U)
  • Number of fans
    • 4 fan(s)
    • 2 fan(s)
  • Fan diameter
    • 9.2 cm
    • 6 cm
  • Noise level
    • 49.7 dB
    • 54.2 dB
  • Power supply unit (PSU) capacity
    • 500 W
    • 350 W
  • Number of power supply units
    • 2
    • 1

Side by side

Differences highlightedShow differences only
127 specifications
A

QNAP

TVS-1672XU-RP NAS Rack (3U) Intel® Core™ i3 i3-8100

Model TVS-1672XU-RP

View product
B

QNAP

TVS-872XU NAS Rack (2U) Intel® Core™ i3 i3-8100

Model TVS-872XU

View product
Storage1 differ
Storage drives installedNoNo
Total installed storage capacity0 TB0 TB
Number of storage drives installed00
Number of storage drives supportedDiffers168
Installed storage drive typeNoNo
Supported storage drive typesHDD & SSDHDD & SSD
Storage drive capacity0 GB0 GB
Supported storage drive interfacesSerial ATA IIISerial ATA III
Storage drive sizes supported2.5,3.5"2.5,3.5"
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i3Intel® Core™ i3
Processor generation8th gen Intel® Core™ i38th gen Intel® Core™ i3
Processor modeli3-8100i3-8100
Processor frequency3.6 GHz3.6 GHz
Processor cores44
Processor threads44
Processor cache6 MB6 MB
Bus typeDMI3DMI3
CPU configuration (max)11
ECC supported by processorNoNo
PCI Express configurations1x16, 1x8+2x4, 2x81x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Processor cache typeSmart CacheSmart Cache
Processor codenameCoffee LakeCoffee Lake
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
Scalability1S1S
System bus rate8 GT/s8 GT/s
Thermal Design Power (TDP)65 W65 W
Tjunction100 °C100 °C
On-board graphics card modelIntel® UHD Graphics 630Intel® UHD Graphics 630
Maximum internal memory supported by processor64 GB64 GB
Memory bandwidth supported by processor (max)37.5 GB/s37.5 GB/s
Conflict-Free processorYesYes
Memory1 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDDR4DDR4
Maximum RAM supported64 GB64 GB
Memory form factorDIMMDIMM
Memory slots44
Flash memory4000 MB4000 MB
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Wi-FiKnown for oneNo
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
USB portYesYes
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity44
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity22
Fiber ports quantity22
Fiber optic connectorSFP+SFP+
HDMI ports quantity11
HDMI version2.02.0
Graphicsidentical
On-board graphics card DirectX version12.012.0
On-board graphics card ID0x3E910x3E91
On-board graphics card OpenGL version4.54.5
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1100 MHz1100 MHz
Maximum on-board graphics card memory64 GB64 GB
Number of displays supported (on-board graphics)33
Design3 differ
Chassis typeDiffersRack (3U)Rack (2U)
Cooling typeActiveActive
Product colourBlackBlack
Number of fansDiffers4 fan(s)2 fan(s)
Fan diameterDiffers9.2 cm6 cm
LED indicatorsHDD, LAN, StatusHDD, LAN, Status
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Performance1 differ
TypeNASNAS
Backup functionYesYes
Noise levelDiffers49.7 dB54.2 dB
On/off switchYesYes
Reset buttonYesYes
Device classKnown for oneSmall & Medium Business
Power3 differ
Power supply unit (PSU) capacityDiffers500 W350 W
Number of power supply unitsDiffers21
Redundant power supply (RPS) supportKnown for oneYes
Power consumption (typical)Differs126.33 W76.8 W
AC input voltage100 - 240 V100 - 240 V
Fan voltage12 V12 V
Weight & dimensions5 differ
WidthDiffers481 mm482 mm
DepthDiffers573.5 mm562 mm
HeightDiffers130 mm88.3 mm
WeightDiffers15.3 kg10.9 kg
Package weightDiffers21.8 kg14.3 kg
Processor special featuresidentical
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
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)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Turbo Boost TechnologyNoNo
Maximum number of PCI Express lanes1616
Number of execution units2323
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2015CPCG 2015C
Memory channels supported by processorDualDual
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Intel® Insider™Known for oneYes
Intel® Iris Pro GraphicsKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Logistics dataidentical
Harmonized System (HS) code8471410084714100
Other featuresidentical
Processor ARK ID126688126688

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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