Product comparison · 2 nas & storage servers

QNAP TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop vs QNAP TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black

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  • 56specifications compared
  • 21differ
  • 35identical
  • 36known for one product only

Key differences

The QNAP TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop has 12 more storage drives supported than the QNAP TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black (16 vs 4). The QNAP TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black has 0.1 GHz more processor frequency than the QNAP TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop (1.7 GHz vs 1.6 GHz). The QNAP TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop has 8 GB more maximum RAM supported than the QNAP TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black (16 GB vs 8 GB). RAID levels: 0, 1, 5, 6, 10, 60, JBOD on the QNAP TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop, 0, 1, 5, 6, 10, JBOD on the QNAP TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black. Supported file systems: FAT32, HFS+, exFAT, ext3, ext4 on the QNAP TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop, FAT32, HFS+, NTFS, ext3, ext4 on the QNAP TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black.

  • Number of storage drives supported
    • TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop:16
    • TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black:4
  • RAID levels
    • TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop:0, 1, 5, 6, 10, 60, JBOD
    • TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black:0, 1, 5, 6, 10, JBOD
  • Processor frequency
    • TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop:1.6 GHz
    • TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black:1.7 GHz
  • Internal memory type
    • TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop:DDR4
    • TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black:DDR3
  • Maximum RAM supported
    • TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop:16 GB
    • TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black:8 GB
  • Fiber ports quantity
    • TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop:2
    • TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black:1
  • Chassis type
    • TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop:Desktop
    • TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black:Tower
  • Number of fans
    • TS-1635AX-8G/144TB-ULTRA NAS/storage server Desktop:4 fan(s)
    • TS-431X-8G/8TB-ULTRA NAS/storage server Tower DDR3 HDD Black:1 fan(s)

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Comparison of TS-1635AX-8G/144TB-ULTRA, TS-431X-8G/8TB-ULTRA
92 specifications
Storage3 differ
Storage drives installedYesYes
Number of storage drives supportedDiffers164
Installed storage drive typeHDDHDD
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesKnown for oneSerial ATA, Serial ATA II, Serial ATA IIIUnknown — not stated by the source
Storage drive sizes supportedKnown for one2.5,3.5"Unknown — not stated by the source
Number of M.2 (M & B) slotsKnown for one2Unknown — not stated by the source
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, 60, JBOD0, 1, 5, 6, 10, JBOD
Hot-swap drive baysYesYes
Supported file systemsDiffersFAT32, HFS+, exFAT, ext3, ext4FAT32, HFS+, NTFS, ext3, ext4
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA III
Storage drive sizeKnown for oneUnknown — not stated by the source2.5/3.5"
Processor1 differ
Processor frequencyDiffers1.6 GHz1.7 GHz
Processor architectureKnown for oneARM Cortex-A7Unknown — not stated by the source
PCI Express slots versionKnown for one3.0Unknown — not stated by the source
Memory2 differ
Internal memoryKnown for one4 GBUnknown — not stated by the source
Internal memory typeDiffersDDR4DDR3
Maximum RAM supportedDiffers16 GB8 GB
Memory slotsKnown for oneUnknown — not stated by the source1
Flash memoryKnown for oneUnknown — not stated by the source512 MB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000,10000 Mbit/s10,100,1000,10000 Mbit/s
Ethernet LAN data rate supported (max)Known for one10000 Mbit/sUnknown — not stated by the source
DHCP clientYesYes
DHCP serverYesYes
iSCSI supportYesYes
Wake-on-LAN readyYesYes
Dynamic DNS (DDNS)Known for oneYesUnknown — not stated by the source
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Jumbo frames supportKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB portYesYes
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity33
Fiber ports quantityDiffers21
Fiber optic connectorSFP+SFP+
3.5 mm (1/8-inch) outKnown for oneYesUnknown — not stated by the source
Design4 differ
Chassis typeDiffersDesktopTower
Cooling typeActiveActive
Product colourBlackBlack
Number of fansDiffers4 fan(s)1 fan(s)
Fan diameterDiffers9.2 cm12 cm
Fan diameter 2Known for one6 cmUnknown — not stated by the source
LED indicatorsDiffersYesHDD, LAN, Power, Status, USB
Built-in displayKnown for oneYesUnknown — not stated by the source
Display typeKnown for oneLCDUnknown — not stated by the source
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Built-in speaker(s)Known for oneYesUnknown — not stated by the source
Number of built-in speakersKnown for one1Unknown — not stated by the source
Performance3 differ
TypeNASNAS
Device classSmall & Medium BusinessSmall & Medium Business
Backup functionYesYes
Backup featuresCloud, iSCSI LUNCloud, iSCSI LUN
BuzzerYesYes
Noise levelDiffers23 dB19.5 dB
SnapshotKnown for oneYesUnknown — not stated by the source
Web-based managementYesYes
Browser supportedDiffersApple Safari 7, Google Chrome, Microsoft Internet Explorer 10, Mozilla FirefoxInternet Explorer 10+, Firefox 8+, Safari 4+, Chrome
Built-in FTP serverYesYes
Hot spareYesYes
On/off switchYesYes
Reset buttonYesYes
Security algorithmsDiffers256-bit AES256-bit AES, HTTPS, SNMP, SSH, SSL/TLS
Multilingual supportKnown for oneUnknown — not stated by the sourceYes
Management protocolsKnown for oneUnknown — not stated by the sourceCIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Access Control List (ACL)Known for oneUnknown — not stated by the sourceYes
Built-in iTunes serverKnown for oneUnknown — not stated by the sourceYes
S.M.A.R.T. supportKnown for oneUnknown — not stated by the sourceYes
System logKnown for oneUnknown — not stated by the sourceYes
Software3 differ
Operating system versionDiffers4.3.44.3
Windows operating systems supportedDiffersYesWindows 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 supportedYesYes
Mac operating systems supportedDiffersYesMac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Ma
Server operating systems supportedKnown for oneUnknown — not stated by the sourceWindows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Power1 differ
Power supply unit (PSU) capacityDiffers250 W90 W
Number of power supply unitsKnown for one1Unknown — not stated by the source
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Fan voltage12 V12 V
Power supply locationKnown for oneUnknown — not stated by the sourceExternal
Power consumption (typical)Known for oneUnknown — not stated by the source26.7 W
Weight & dimensions3 differ
WidthDiffers369.9 mm160 mm
DepthDiffers319.8 mm219 mm
HeightDiffers303.8 mm169 mm
Packaging contentidentical
Cables includedAC, LAN (RJ-45)AC, LAN (RJ-45)
Quick installation guideYesYes
External power adapterKnown for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one5 - 95 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%

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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