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Product comparison · 2 nas & storage servers

QNAP TS-463U-RP NAS Rack (1U) vs QNAP TS-863U NAS Rack (2U)

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  • 88specifications compared
  • 22differ
  • 66identical
  • 7known for one product only

Key differences

  • Number of storage drives supported
    • 4
    • 8
  • Supported storage drive types
    • HDD & SSD
    • HDD
  • RAID levels
    • 0, 1, 5, 6, 10, JBOD
    • 0, 1, 5, 6, 10
  • USB 2.0 ports quantity
    • 3
    • 2
  • Chassis type
    • Rack (1U)
    • Rack (2U)
  • Fan diameter
    • 4 cm
    • 7 cm
  • LED indicators
    • HDD, LAN, Status, USB
    • HDD, LAN, Power, Status, USB
  • Noise level
    • 36.4 dB
    • 35 dB

Side by side

Differences highlightedShow differences only
95 specifications
A

QNAP

TS-463U-RP NAS Rack (1U)

Model TS-463U-RP

View product
B

QNAP

TS-863U NAS Rack (2U)

Model TS-863U

View product
Storage3 differ
Storage drives installedNoNo
Total installed storage capacity0 TB0 TB
Number of storage drives installed00
Number of storage drives supportedDiffers48
Installed storage drive typeNoNo
Supported storage drive typesDiffersHDD & SSDHDD
Storage drive interfaceSerial ATA II, Serial ATA IIISerial ATA II, Serial ATA III
Storage drive size2.5/3.5"2.5/3.5"
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, 5, 6, 10
Hot-swap drive baysYesYes
Supported file systemsFAT32, HFS+, NTFS, ext3, ext4FAT32, HFS+, NTFS, ext3, ext4
Processoridentical
Processor frequency2 GHz2 GHz
Processor cores44
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR3LDDR3L
Maximum RAM supported16 GB16 GB
Memory slots22
Flash memory512 MB512 MB
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000,10000 Mbit/s10,100,1000,10000 Mbit/s
Wi-FiNoNo
DHCP clientYesYes
DHCP serverYesYes
Jumbo frames supportYesYes
iSCSI supportYesYes
Wake-on-LAN readyYesYes
Link aggregationYesYes
Supported network protocolsDiffersCIFS/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 & interfaces1 differ
Ethernet LAN (RJ-45) ports44
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Fiber ports quantity11
Fiber optic connectorSFP+SFP+
Design3 differ
Chassis typeDiffersRack (1U)Rack (2U)
Cooling typeActiveActive
Product colourBlackBlack
Number of fans2 fan(s)2 fan(s)
Fan diameterDiffers4 cm7 cm
LED indicatorsDiffersHDD, LAN, Status, USBHDD, LAN, Power, Status, USB
Built-in displayKnown for oneNo
Drive bay lockingKnown for oneYes
Performance1 differ
TypeNASNAS
Device classSmall & Medium BusinessSmall & Medium Business
Backup functionYesYes
Backup featuresCloud, iSCSI LUNCloud, iSCSI LUN
BuzzerYesYes
Multilingual supportYesYes
Number of usersKnown for one4096 user(s)
Noise levelDiffers36.4 dB35 dB
Built-in optical driveKnown for oneNo
Card reader integratedKnown for oneNo
Share folder access right managementYesYes
Web-based managementYesYes
Access Control List (ACL)YesYes
Browser supportedMicrosoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google ChromeMicrosoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google Chrome
Built-in FTP serverYesYes
Built-in UPnP AV media serverYesYes
Built-in iTunes serverYesYes
Hot spareYesYes
On/off switchYesYes
Reset buttonYesYes
S.M.A.R.T. supportYesYes
Security algorithms256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Share folderCIFS/SMBCIFS/SMB
System logYesYes
Software4 differ
Operating system installedDiffersQNAP Turbo NAS SystemQNAP Turbo System
Operating system version4.24.2
Windows operating systems supportedDiffersWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, WinWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 8, Windows 8 x64
Linux operating systems supportedYesYes
Mac operating systems supportedDiffersMac 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 10.2 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 MavericksYes
Server operating systems supportedDiffersWindows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64Windows Server 2003, Windows Server 2003 R2, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Power3 differ
Power supply locationBuilt-inBuilt-in
Power supply unit (PSU) capacity250 W250 W
Number of power supply unitsDiffers21
Power consumption (typical)Differs65.62 W94.4 W
Power consumption (sleep)Differs44.9 W40.28 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Fan voltage12 V12 V
Output current5 A5 A
Redundant power supply (RPS) supportKnown for oneYes
Weight & dimensions5 differ
WidthDiffers439 mm482 mm
DepthDiffers499 mm534 mm
HeightDiffers44 mm89 mm
WeightDiffers7.63 kg11 kg
Package weightDiffers11.6 kg19.3 kg
Packaging content1 differ
Cables includedAC, LAN (RJ-45)AC, LAN (RJ-45)
Quick installation guideYesYes
Number of screwsDiffers2856
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) codeKnown for one84714100
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedYesYes
Power managementYesYes

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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