Product comparison · 2 nas & storage servers

Origin Storage Thecus W8900 vs QNAP TS-451U NAS Rack (1U) Intel® Celeron®

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  • 34specifications compared
  • 19differ
  • 15identical
  • 102known for one product only

Key differences

  • Number of storage drives supported
    • Thecus W8900:8
    • TS-451U NAS Rack (1U) Intel® Celeron®:4
  • Storage drive size
    • Thecus W8900:3.5"
    • TS-451U NAS Rack (1U) Intel® Celeron®:2.5/3.5"
  • Processor family
    • Thecus W8900:Intel® Core™ i3
    • TS-451U NAS Rack (1U) Intel® Celeron®:Intel® Celeron®
  • Processor frequency
    • Thecus W8900:3.3 GHz
    • TS-451U NAS Rack (1U) Intel® Celeron®:2.41 GHz
  • Internal memory
    • Thecus W8900:8 GB
    • TS-451U NAS Rack (1U) Intel® Celeron®:1 GB
  • Internal memory type
    • Thecus W8900:DDR3
    • TS-451U NAS Rack (1U) Intel® Celeron®:DDR3L
  • Ethernet LAN (RJ-45) ports
    • Thecus W8900:3
    • TS-451U NAS Rack (1U) Intel® Celeron®:2
  • USB 2.0 ports quantity
    • Thecus W8900:6
    • TS-451U NAS Rack (1U) Intel® Celeron®:1

Side by side

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Comparison of Thecus W8900, TS-451U
136 specifications
Storage3 differ
Storage drives installedNoNo
Total installed storage capacity0 TB0 TB
Number of storage drives installed00
Number of storage drives supportedDiffers84
Installed storage drive typeKnown for oneNoUnknown — not stated by the source
Supported storage drive typesHDD & SSDHDD & SSD
Storage drive capacityKnown for one0 GBUnknown — not stated by the source
Storage drive interfaceDiffersNear Line SAS (NL-SAS), Serial ATA IIISerial ATA II, Serial ATA III
Storage drive sizeDiffers3.5"2.5/3.5"
RAID supportKnown for oneUnknown — not stated by the sourceYes
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 5+S, 5, 6, 10
Hot-swap drive baysKnown for oneUnknown — not stated by the sourceYes
Supported file systemsKnown for oneUnknown — not stated by the sourceFAT32, HFS+, NTFS, ext3, ext4
Processor2 differ
Processor manufacturerKnown for oneIntelUnknown — not stated by the source
Processor familyDiffersIntel® Core™ i3Intel® Celeron®
Processor generationKnown for one2nd gen Intel® Core™ i3Unknown — not stated by the source
Processor modelKnown for onei3-2120Unknown — not stated by the source
Processor frequencyDiffers3.3 GHz2.41 GHz
Processor cores22
Processor threadsKnown for one4Unknown — not stated by the source
Processor cacheKnown for one3 MBUnknown — not stated by the source
Bus typeKnown for oneDMIUnknown — not stated by the source
CPU configuration (max)Known for one1Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one33Unknown — not stated by the source
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
Processor cache typeKnown for oneSmart CacheUnknown — not stated by the source
Processor codenameKnown for oneSandy BridgeUnknown — not stated by the source
Processor lithographyKnown for one32 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor package sizeKnown for one37.5 x 37.5 mmUnknown — not stated by the source
Processor socketKnown for oneLGA 1155 (Socket H2)Unknown — not stated by the source
System bus rateKnown for one5 GT/sUnknown — not stated by the source
TcaseKnown for one69.1 °CUnknown — not stated by the source
Thermal Design Power (TDP)Known for one65 WUnknown — not stated by the source
On-board graphics card modelKnown for oneIntel® HD Graphics 2000Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one32 GBUnknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one21 GB/sUnknown — not stated by the source
Conflict-Free processorKnown for oneNoUnknown — not stated by the source
Memory2 differ
Internal memoryDiffers8 GB1 GB
Internal memory typeDiffersDDR3DDR3L
Maximum RAM supportedKnown for oneUnknown — not stated by the source8 GB
Memory slotsKnown for oneUnknown — not stated by the source2
Flash memoryKnown for oneUnknown — not stated by the source512 MB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiKnown for oneNoUnknown — not stated by the source
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 supportKnown for oneUnknown — not stated by the sourceYes
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Supported network 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
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers32
USB 2.0 ports quantityDiffers61
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
Fiber ports quantity00
eSATA ports quantityKnown for one1Unknown — not stated by the source
HDMI ports quantity11
RS-232 portsKnown for one1Unknown — not stated by the source
eSATAKnown for oneYesUnknown — not stated by the source
Graphicsidentical
On-board graphics card IDKnown for one0x102Unknown — not stated by the source
On-board graphics card base frequencyKnown for one850 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one1100 MHzUnknown — not stated by the source
Number of displays supported (on-board graphics)Known for one2Unknown — not stated by the source
Design2 differ
Chassis typeDiffersRack (2U)Rack (1U)
Cooling typeActiveActive
Product colourDiffersBlackBlack, Grey
Number of fans2 fan(s)2 fan(s)
LED indicatorsYesYes
Fan diameterKnown for oneUnknown — not stated by the source4 cm
Drive bay lockingKnown for oneUnknown — not stated by the sourceYes
Built-in displayKnown for oneUnknown — not stated by the sourceNo
Performance1 differ
TypeNASNAS
Device classDiffersLarge Enterprise BusinessHome & Home Office
On/off switchKnown for oneYesUnknown — not stated by the source
Reset buttonYesYes
Backup functionKnown for oneUnknown — not stated by the sourceYes
Backup featuresKnown for oneUnknown — not stated by the sourceCloud, iSCSI LUN
BuzzerKnown for oneUnknown — not stated by the sourceYes
Multilingual supportKnown for oneUnknown — not stated by the sourceYes
Built-in optical driveKnown for oneUnknown — not stated by the sourceNo
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
Management protocolsKnown for oneUnknown — not stated by the sourceSNMP v2 & v3
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Access Control List (ACL)Known for oneUnknown — not stated by the sourceYes
Security algorithmsKnown for oneUnknown — not stated by the source256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Software1 differ
Operating system installedDiffersWindows Storage Server 2016QNAP Turbo System
Operating system versionKnown for oneUnknown — not stated by the source4.1
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Power1 differ
Power supply locationKnown for oneBuilt-inUnknown — not stated by the source
Power supply unit (PSU) capacityDiffers350 W250 W
Redundant power supply (RPS) supportYesYes
AC input voltageKnown for oneUnknown — not stated by the source100-240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Fan voltageKnown for oneUnknown — not stated by the source12 V
Weight & dimensions3 differ
WidthDiffers438 mm439 mm
DepthDiffers595 mm499 mm
HeightDiffers87 mm44 mm
Package weightKnown for oneUnknown — not stated by the source11.6 kg
Processor special featuresidentical
Embedded options availableKnown for oneYesUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneYesUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneNoUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYesUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYesUnknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for oneYesUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Insider™Known for oneYesUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for oneNoUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one16Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Memory channels supported by processorKnown for oneDualUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 40 °C
Storage relative humidity (H-H)Known for one0 - 80%Unknown — not stated by the source
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 95%
Other featuresidentical
Processor ARK IDKnown for one53426Unknown — not stated by the source
Digital Living Network Alliance (DLNA) certifiedKnown for oneUnknown — not stated by the sourceYes
Packaging contentidentical
External power adapterKnown for oneUnknown — not stated by the sourceNo
Cables includedKnown for oneUnknown — not stated by the sourceLAN (RJ-45)
Quick installation guideKnown for oneUnknown — not stated by the sourceYes

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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