Product comparison · 2 nas & storage servers

QNAP TS-1253BU-8G NAS Rack (2U) Intel® Celeron® J3455 vs Seagate HS-251+ NAS Compact Intel® Celeron®

Add a product
  • 57specifications compared
  • 24differ
  • 33identical
  • 106known for one product only

Key differences

  • Total installed storage capacity
    • TS-1253BU-8G NAS Rack (2U) Intel® Celeron® J3455:12 TB
    • HS-251+ NAS Compact Intel® Celeron®:2 TB
  • Number of storage drives installed
    • TS-1253BU-8G NAS Rack (2U) Intel® Celeron® J3455:6
    • HS-251+ NAS Compact Intel® Celeron®:2
  • Number of storage drives supported
    • TS-1253BU-8G NAS Rack (2U) Intel® Celeron® J3455:12
    • HS-251+ NAS Compact Intel® Celeron®:2
  • Storage drive capacity
    • TS-1253BU-8G NAS Rack (2U) Intel® Celeron® J3455:2 TB
    • HS-251+ NAS Compact Intel® Celeron®:1 TB
  • RAID levels
    • TS-1253BU-8G NAS Rack (2U) Intel® Celeron® J3455:0, 1, 5, 6, 10, JBOD
    • HS-251+ NAS Compact Intel® Celeron®:0, 1, JBOD
  • Processor frequency
    • TS-1253BU-8G NAS Rack (2U) Intel® Celeron® J3455:1.5 GHz
    • HS-251+ NAS Compact Intel® Celeron®:2 GHz
  • Internal memory
    • TS-1253BU-8G NAS Rack (2U) Intel® Celeron® J3455:8 GB
    • HS-251+ NAS Compact Intel® Celeron®:2 GB
  • Flash memory
    • TS-1253BU-8G NAS Rack (2U) Intel® Celeron® J3455:4096 MB
    • HS-251+ NAS Compact Intel® Celeron®:512 MB

Side by side

Differences highlightedShow differences only (on)
Comparison of TS-1253BU-8G, HS-251+
163 specifications
Storage6 differ
Total installed storage capacityDiffers12 TB2 TB
Number of storage drives installedDiffers62
Number of storage drives supportedDiffers122
Storage drive capacityDiffers2 TB1 TB
Storage drive interfaceDiffersSerial ATA II, Serial ATA IIISerial ATA, Serial ATA II, Serial ATA III
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, JBOD
Online RAID migrationKnown for oneYesUnknown — not stated by the source
Online RAID expansionKnown for oneYesUnknown — not stated by the source
Bad block scanKnown for oneYesUnknown — not stated by the source
Storage drive sizeKnown for oneUnknown — not stated by the source2.5/3.5"
Supported file systemsKnown for oneUnknown — not stated by the sourceFAT32, HFS+, NTFS, ext3, ext4
Processor1 differ
Processor manufacturerKnown for oneIntelUnknown — not stated by the source
Processor modelKnown for oneJ3455Unknown — not stated by the source
Processor frequencyDiffers1.5 GHz2 GHz
Processor boost frequencyKnown for one2.3 GHzUnknown — not stated by the source
Processor threadsKnown for one4Unknown — not stated by the source
Processor cacheKnown for one2 MBUnknown — not stated by the source
CPU configuration (max)Known for one1Unknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
PCI Express configurationsKnown for one1x2+2x1, 4x1Unknown — 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 codeKnown for oneSR2Z9Unknown — not stated by the source
Processor codenameKnown for oneApollo LakeUnknown — not stated by the source
Processor lithographyKnown for one14 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor package sizeKnown for one24 x 31 mmUnknown — not stated by the source
Processor socketKnown for oneBGA 1296Unknown — not stated by the source
SteppingKnown for oneB1Unknown — not stated by the source
Thermal Design Power (TDP)Known for one10 WUnknown — not stated by the source
TjunctionKnown for one105 °CUnknown — not stated by the source
On-board graphics card modelKnown for oneIntel® HD Graphics 500Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one8 GBUnknown — not stated by the source
Conflict-Free processorKnown for oneYesUnknown — not stated by the source
Memory2 differ
Internal memoryDiffers8 GB2 GB
Maximum RAM supportedKnown for one8 GBUnknown — not stated by the source
Flash memoryDiffers4096 MB512 MB
Networkidentical
Jumbo frames supportKnown for oneYesUnknown — not stated by the source
Dynamic DNS (DDNS)Known for oneYesUnknown — not stated by the source
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, and SMSC
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers42
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
HDMI versionKnown for one1.4bUnknown — not stated by the source
3.5 mm (1/8-inch) outKnown for oneYesUnknown — not stated by the source
Graphicsidentical
On-board graphics card base frequencyKnown for one250 MHzUnknown — not stated by the source
On-board graphics card burst frequencyKnown for one750 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one750 MHzUnknown — not stated by the source
Maximum on-board graphics card memoryKnown for one8 GBUnknown — not stated by the source
Number of displays supported (on-board graphics)Known for one3Unknown — not stated by the source
Design4 differ
Chassis typeDiffersRack (2U)Compact
Cooling typeDiffersActivePassive
Product colourDiffersBlack, SilverBlack
Number of fansKnown for one2 fan(s)Unknown — not stated by the source
Fan diameterKnown for one7 cmUnknown — not stated by the source
LED indicatorsDiffersHDD, LAN, System, USBLAN, Status
Built-in displayKnown for oneNoUnknown — not stated by the source
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Performance1 differ
Device classDiffersSmall & Medium BusinessHome & Home Office
Built-in optical driveKnown for oneNoUnknown — not stated by the source
Card reader integratedKnown for oneNoUnknown — not stated by the source
Share folder access right managementKnown for oneYesUnknown — not stated by the source
Web-based managementKnown for oneYesUnknown — not stated by the source
Access Control List (ACL)Known for oneYesUnknown — not stated by the source
Disk scanKnown for oneYesUnknown — not stated by the source
Hot spareKnown for oneYesUnknown — not stated by the source
Password authenticationKnown for oneYesUnknown — not stated by the source
System logKnown for oneYesUnknown — not stated by the source
Universal Plug and Play (UPnP)Known for oneYesUnknown — not stated by the source
Software3 differ
Operating system versionDiffers4.34.2
Windows operating systems supportedDiffersYesWindows 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, Win
Mac compatibilityKnown for oneYesUnknown — not stated by the source
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 10.2 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 10.9 Mavericks
Server operating systems supportedKnown for oneUnknown — not stated by the sourceWindows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Poweridentical
Fan voltageKnown for one12 VUnknown — not stated by the source
Power supply locationKnown for oneUnknown — not stated by the sourceExternal
Power supply unit (PSU) capacityKnown for oneUnknown — not stated by the source60 W
Power consumption (sleep)Known for oneUnknown — not stated by the source0.6 W
AC input frequencyKnown for oneUnknown — not stated by the source100-240 Hz
Weight & dimensions3 differ
WidthDiffers482 mm302 mm
DepthDiffers534 mm220 mm
HeightDiffers89 mm41.3 mm
Packaging contentidentical
External power adapterKnown for oneUnknown — not stated by the sourceYes
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 Clear Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Secure BootKnown for oneYesUnknown — not stated by the source
Intel Secure Boot Technology versionKnown for one1.00Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one1.00Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one0.00Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneNoUnknown — not stated by the source
Intel Smart Connect Technology versionKnown for one0.00Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one0.00Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00Unknown — 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 oneYesUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneYesUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)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® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYesUnknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNoUnknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for oneYesUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Insider™Known for oneNoUnknown — not stated by the source
Intel® OS GuardKnown for oneNoUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Secure KeyKnown for oneYesUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneNoUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — 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 one6Unknown — not stated by the source
Number of execution unitsKnown for one12Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
UARTKnown for oneYesUnknown — not stated by the source
Memory channels supported by processorKnown for oneDualUnknown — not stated by the source
Memory types supported by processorKnown for oneDDR3L, LPDDR3-SDRAM, LPDDR4-SDRAMUnknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs0 - 95%5 - 95%
Other featuresidentical
Processor ARK IDKnown for one95594Unknown — not stated by the source

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.

More nas & storage servers comparisons

All nas & storage servers comparisons