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Product comparison · 2 nas & storage servers

Buffalo TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314 vs QNAP TS-1685 NAS Desktop Intel® Xeon® D D-1531

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  • 40specifications compared
  • 27differ
  • 13identical
  • 78known for one product only

Key differences

  • Storage drives installed
    • Yes
    • No
  • Total installed storage capacity
    • 8 TB
    • 0 TB
  • Number of storage drives supported
    • 4
    • 16
  • Installed storage drive type
    • HDD
    • No
  • Supported storage drive types
    • HDD
    • HDD & SSD
  • Storage drive interface
    • Serial ATA III
    • M.2, Serial ATA III
  • Storage drive size
    • 2.5"
    • 2.5/3.5"
  • RAID levels
    • 0, 1, 5, 6, 10, JBOD
    • 0, 1, 5, 6

Side by side

Differences highlightedShow differences only
118 specifications
A

Buffalo

TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314

Model 51210RH

View product
B

QNAP

TS-1685 NAS Desktop Intel® Xeon® D D-1531

Model TS-1685

View product
Storage8 differ
Storage drives installedDiffersYesNo
Total installed storage capacityDiffers8 TB0 TB
Number of storage drives installedKnown for one0
Number of storage drives supportedDiffers416
Installed storage drive typeDiffersHDDNo
Supported storage drive typesDiffersHDDHDD & SSD
Storage drive interfaceDiffersSerial ATA IIIM.2, Serial ATA III
Storage drive sizeDiffers2.5"2.5/3.5"
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, 5, 6
Hot-swap drive baysKnown for oneYes
Processor4 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersAnnapurna LabsIntel® Xeon® D
Processor modelDiffersAlpine AL-314D-1531
Processor frequencyDiffers1.7 GHz2.2 GHz
Processor boost frequencyKnown for one2.7 GHz
Processor coresDiffers46
Processor threadsKnown for one12
Processor cacheKnown for one9 MB
CPU configuration (max)Known for one1
ECC supported by processorKnown for oneYes
PCI Express configurationsKnown for one1x16, 1x4, 1x8
PCI Express slots versionKnown for one2.0, 3.0
Processor cache typeKnown for oneL3
Processor codeKnown for oneSR2DG
Processor codenameKnown for oneBroadwell
Processor lithographyKnown for one14 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one37.5 x 37.5 mm
Processor seriesKnown for oneIntel Xeon D-1500
Processor socketKnown for oneBGA 1667
ScalabilityKnown for one1S
SteppingKnown for oneV2
Thermal Design Power (TDP)Known for one45 W
Maximum internal memory supported by processorKnown for one128 GB
Conflict-Free processorKnown for oneYes
Memory2 differ
Internal memoryDiffers8 GB64 GB
Internal memory typeDiffersDDR3DDR4
Maximum RAM supportedKnown for one128 GB
Memory form factorKnown for oneUDIMM
Memory slotsKnown for one4
Flash memoryKnown for one512 MB
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100,1000,10000 Mbit/s
Wi-FiNoNo
Ethernet LAN data rate supported (max)Known for one10000 Mbit/s
iSCSI supportKnown for oneYes
Supported network protocolsKnown for oneTCP/IP, CIFS/SMB, AFP, FTP, SFTP, NFS, SNMP
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers46
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Fiber ports quantity00
USB portKnown for oneYes
Design1 differ
Chassis typeDiffersRack (2U)Desktop
Cooling typeActiveActive
Product colourBlackBlack
Number of fansKnown for one5 fan(s)
Built-in displayKnown for oneYes
Display typeKnown for oneLCD
LED indicatorsKnown for oneYes
Performance1 differ
TypeNASNAS
Device classKnown for oneSmall & Medium Business
Backup functionYesYes
Backup featuresDiffersCloudiSCSI LUN
Noise levelKnown for one22.5 dB
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Software1 differ
Operating system installedDiffersLinuxQNAP Turbo System
Operating system versionKnown for one4.3
Bundled softwareKnown for oneNASNavigator2, NovaBACKUP Buffalo
Windows operating systems supportedKnown for oneWindows 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
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 10.9 Mavericks
Server operating systems supportedKnown for oneWindows Server 2008, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64
Power2 differ
Power supply locationBuilt-inBuilt-in
Power supply unit (PSU) capacityKnown for one250 W
Power consumption (typical)Differs122 W127 W
Power consumption (sleep)Differs3.9 W61.36 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Fan voltageKnown for one12 V
Output currentKnown for one3 A
Number of power supply unitsKnown for one1
Power consumption (max)Known for one500 W
Weight & dimensions4 differ
WidthDiffers736.9 mm369.9 mm
DepthDiffers481 mm319.8 mm
HeightDiffers88 mm303.8 mm
WeightDiffers20 kg13.4 kg
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneYes
Intel TSX-NI versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Maximum number of PCI Express lanesKnown for one32
Thermal Monitoring TechnologiesKnown for oneYes
UARTKnown for oneYes
Memory channels supported by processorKnown for oneDual
Memory types supported by processorKnown for oneDDR3-SDRAM, DDR4-SDRAM
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs10 - 85%5 - 95%
Logistics dataidentical
Harmonized System (HS) codeKnown for one84714100
Other featuresidentical
Processor ARK IDKnown for one91203
Packaging contentidentical
Cables includedKnown for oneAC, LAN (RJ-45)
Quick start guideKnown for oneYes
Rack mount kitKnown for oneYes

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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