Product comparison · 2 nas & storage servers

Buffalo TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314 vs QNAP TS-253B NAS Tower Intel® Celeron® J3455

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  • 48specifications compared
  • 28differ
  • 20identical
  • 126known for one product only

Key differences

  • Storage drives installed
    • TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314:Yes
    • TS-253B NAS Tower Intel® Celeron® J3455:No
  • Total installed storage capacity
    • TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314:8 TB
    • TS-253B NAS Tower Intel® Celeron® J3455:0 TB
  • Number of storage drives supported
    • TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314:4
    • TS-253B NAS Tower Intel® Celeron® J3455:2
  • Installed storage drive type
    • TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314:HDD
    • TS-253B NAS Tower Intel® Celeron® J3455:No
  • Supported storage drive types
    • TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314:HDD
    • TS-253B NAS Tower Intel® Celeron® J3455:HDD & SSD
  • RAID levels
    • TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314:0, 1, 5, 6, 10, JBOD
    • TS-253B NAS Tower Intel® Celeron® J3455:0, 1, JBOD
  • Processor family
    • TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314:Annapurna Labs
    • TS-253B NAS Tower Intel® Celeron® J3455:Intel® Celeron®
  • Processor model
    • TeraStation 51210RH NAS Rack (2U) Annapurna Labs Alpine AL-314:Alpine AL-314
    • TS-253B NAS Tower Intel® Celeron® J3455:J3455

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Differences highlightedShow differences only (off)
Comparison of 51210RH, TS-253B
174 specifications
Storage6 differ
Storage drives installedDiffersYesNo
Total installed storage capacityDiffers8 TB0 TB
Number of storage drives installedKnown for oneUnknown — not stated by the source0
Number of storage drives supportedDiffers42
Installed storage drive typeDiffersHDDNo
Supported storage drive typesDiffersHDDHDD & SSD
Storage drive capacityKnown for oneUnknown — not stated by the source0 GB
Supported storage drive interfacesKnown for oneUnknown — not stated by the sourceSerial ATA III
Storage drive sizes supportedKnown for oneUnknown — not stated by the source2.5,3.5"
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, JBOD
Hot-swap drive baysYesYes
Supported file systemsKnown for oneUnknown — not stated by the sourceFAT32, HFS+, NTFS, ext3, ext4
Bad block scanKnown for oneUnknown — not stated by the sourceYes
Storage drive interfaceKnown for oneSerial ATA IIIUnknown — not stated by the source
Storage drive sizeKnown for one2.5"Unknown — not stated by the source
Processor3 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor familyDiffersAnnapurna LabsIntel® Celeron®
Processor modelDiffersAlpine AL-314J3455
Processor frequencyDiffers1.7 GHz1.5 GHz
Processor boost frequencyKnown for oneUnknown — not stated by the source2.3 GHz
Processor cores44
Processor threadsKnown for oneUnknown — not stated by the source4
Processor cacheKnown for oneUnknown — not stated by the source2 MB
CPU configuration (max)Known for oneUnknown — not stated by the source1
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
PCI Express configurationsKnown for oneUnknown — not stated by the source1x2+2x1, 4x1
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
Processor cache typeKnown for oneUnknown — not stated by the sourceSmart Cache
Processor codeKnown for oneUnknown — not stated by the sourceSR2Z9
Processor codenameKnown for oneUnknown — not stated by the sourceApollo Lake
Processor lithographyKnown for oneUnknown — not stated by the source14 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor package sizeKnown for oneUnknown — not stated by the source24 x 31 mm
Processor socketKnown for oneUnknown — not stated by the sourceBGA 1296
SteppingKnown for oneUnknown — not stated by the sourceB1
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source10 W
TjunctionKnown for oneUnknown — not stated by the source105 °C
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® HD Graphics 500
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source8 GB
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Memory1 differ
Internal memory8 GB8 GB
Internal memory typeDiffersDDR3DDR3L
Maximum RAM supportedKnown for oneUnknown — not stated by the source8 GB
Memory slotsKnown for oneUnknown — not stated by the source2
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
DHCP clientKnown for oneUnknown — not stated by the sourceYes
DHCP serverKnown for oneUnknown — not stated by the sourceYes
Jumbo frames supportKnown for oneUnknown — not stated by the sourceYes
iSCSI supportYesYes
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Supported network protocolsDiffersTCP/IP, CIFS/SMB, AFP, FTP, SFTP, NFS, SNMPTCP/IP, IPv4, IPv6, SSH, Telnet, HTTP(S), FTP, CIFS/SMB, AFP
Ethernet LAN data rate supported (max)Known for one10000 Mbit/sUnknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers42
USB portYesYes
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers25
Fiber ports quantity00
HDMI ports quantityKnown for oneUnknown — not stated by the source2
HDMI versionKnown for oneUnknown — not stated by the source1.4b
Graphicsidentical
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source250 MHz
On-board graphics card burst frequencyKnown for oneUnknown — not stated by the source750 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source750 MHz
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source8 GB
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source3
Design2 differ
Chassis typeDiffersRack (2U)Tower
Cooling typeActiveActive
Product colourBlackBlack
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
Fan diameterKnown for oneUnknown — not stated by the source7 cm
LED indicatorsDiffersYesHDD, LAN, Power, Status, USB
Built-in displayKnown for oneUnknown — not stated by the sourceYes
Display typeKnown for oneUnknown — not stated by the sourceOLED
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Performance1 differ
TypeNASNAS
Device classKnown for oneUnknown — not stated by the sourceSmall & Medium Business
Backup functionYesYes
Backup featuresDiffersCloudCloud, iSCSI LUN
Multilingual supportKnown for oneUnknown — not stated by the sourceYes
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceSD, SDXC
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Access Control List (ACL)Known for oneUnknown — not stated by the sourceYes
Browser supportedKnown for oneUnknown — not stated by the sourceInternet Explorer 10+, Chrome, Safari 7+, Firefox
Built-in FTP serverKnown for oneUnknown — not stated by the sourceYes
Built-in iTunes serverKnown for oneUnknown — not stated by the sourceYes
Hot spareKnown for oneUnknown — not stated by the sourceYes
On/off switchKnown for oneUnknown — not stated by the sourceYes
Remotely operatedKnown for oneUnknown — not stated by the sourceYes
Reset buttonKnown for oneUnknown — not stated by the sourceYes
S.M.A.R.T. supportKnown for oneUnknown — not stated by the sourceYes
Security algorithmsKnown for oneUnknown — not stated by the source256-bit AES, HTTPS, SNMP, SSH, SSL/TLS
Share folderKnown for oneUnknown — not stated by the sourceCIFS/SMB
System logKnown for oneUnknown — not stated by the sourceYes
Software3 differ
Operating system installedDiffersLinuxQNAP Turbo System
Operating system versionKnown for oneUnknown — not stated by the source4.3
Windows operating systems supportedWindows 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 HWindows 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 supportedKnown for oneUnknown — not stated by the sourceYes
Mac compatibilityYesYes
Mac operating systems supportedDiffersMac OS X 10.9 MavericksMac 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 supportedDiffersWindows Server 2008, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Bundled softwareKnown for oneNASNavigator2, NovaBACKUP BuffaloUnknown — not stated by the source
Power3 differ
Power supply locationDiffersBuilt-inExternal
Power supply unit (PSU) capacityKnown for oneUnknown — not stated by the source65 W
Number of power supply units11
Power consumption (typical)Differs122 W20.42 W
Power consumption (sleep)Differs3.9 W13.07 W
AC input voltage100-240 V100-240 V
Power consumption (max)Known for one500 WUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers736.9 mm105 mm
DepthDiffers481 mm226 mm
HeightDiffers88 mm168 mm
WeightDiffers20 kg1.66 kg
Packaging contentidentical
External power adapterKnown for oneUnknown — not stated by the sourceYes
Cables includedAC, LAN (RJ-45)AC, LAN (RJ-45)
Quick installation guideKnown for oneUnknown — not stated by the sourceYes
Number of screwsKnown for oneUnknown — not stated by the source6
Remote control includedKnown for oneUnknown — not stated by the sourceYes
Quick start guideKnown for oneYesUnknown — not stated by the source
Rack mount kitKnown for oneYesUnknown — not stated by the source
Processor special featuresidentical
Embedded options availableKnown for oneUnknown — not stated by the sourceYes
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Home Networking (by Intel)Known for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Secure BootKnown for oneUnknown — not stated by the sourceYes
Intel Secure Boot Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source0.00
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source0.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source0.00
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceNo
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Insider™Known for oneUnknown — not stated by the sourceNo
Intel® OS GuardKnown for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source6
Number of execution unitsKnown for oneUnknown — not stated by the source12
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
UARTKnown for oneUnknown — not stated by the sourceYes
Memory channels supported by processorKnown for oneUnknown — not stated by the sourceDual
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3L, LPDDR3-SDRAM, LPDDR4-SDRAM
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs10 - 85%5 - 95%
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneUnknown — not stated by the sourceYes
Power managementKnown for oneUnknown — not stated by the sourceYes
Processor ARK IDKnown for oneUnknown — not stated by the source95594

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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