Product comparison · 2 nas & storage servers

EMC DD620 NAS Rack (2U) vs QNAP TS-470 Pro 2x1TB

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  • 21specifications compared
  • 11differ
  • 10identical
  • 115known for one product only

Key differences

  • Total installed storage capacity
    • DD620 NAS Rack (2U):7 TB
    • TS-470 Pro 2x1TB:2 TB
  • Number of storage drives installed
    • DD620 NAS Rack (2U):7
    • TS-470 Pro 2x1TB:2
  • Number of storage drives supported
    • DD620 NAS Rack (2U):12
    • TS-470 Pro 2x1TB:4
  • Supported storage drive types
    • DD620 NAS Rack (2U):HDD
    • TS-470 Pro 2x1TB:HDD & SSD
  • Supported network protocols
    • DD620 NAS Rack (2U):FTP, SSH, LACP, IP
    • TS-470 Pro 2x1TB:TCP/IP
  • Chassis type
    • DD620 NAS Rack (2U):Rack (2U)
    • TS-470 Pro 2x1TB:Tower
  • Device class
    • DD620 NAS Rack (2U):Small & Medium Business
    • TS-470 Pro 2x1TB:Home & Home Office
  • Width
    • DD620 NAS Rack (2U):483 mm
    • TS-470 Pro 2x1TB:180 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of DD620, TS-470 Pro 2x1TB
136 specifications
Storage4 differ
Storage drives installedYesYes
Total installed storage capacityDiffers7 TB2 TB
Number of storage drives installedDiffers72
Number of storage drives supportedDiffers124
Installed storage drive typeKnown for oneUnknown — not stated by the sourceHDD
Supported storage drive typesDiffersHDDHDD & SSD
Storage drive capacity1 TB1 TB
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA, Serial ATA II, Serial ATA III
Storage drive sizeKnown for oneUnknown — not stated by the source2.5/3.5"
Maximum supported storage capacityKnown for oneUnknown — not stated by the source16 TB
RAID supportYesYes
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 5, 6, 10, JBOD
Hot-swap drive baysKnown for oneUnknown — not stated by the sourceYes
Supported file systemsKnown for oneUnknown — not stated by the sourceext3, ext4, FAT32, HFS+, NTFS
Processoridentical
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor familyKnown for oneUnknown — not stated by the sourceIntel® Core™ i3
Processor generationKnown for oneUnknown — not stated by the source3rd gen Intel® Core™ i3
Processor modelKnown for oneUnknown — not stated by the sourcei3-3220
Processor frequencyKnown for oneUnknown — not stated by the source3.3 GHz
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source4
Processor cacheKnown for oneUnknown — not stated by the source3 MB
L3 cacheKnown for oneUnknown — not stated by the source3 MB
Bus typeKnown for oneUnknown — not stated by the sourceDMI
CPU configuration (max)Known for oneUnknown — not stated by the source1
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source33
ECC supported by processorKnown for oneUnknown — not stated by the sourceYes
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
Processor cache typeKnown for oneUnknown — not stated by the sourceSmart Cache
Processor codenameKnown for oneUnknown — not stated by the sourceIvy Bridge
Processor lithographyKnown for oneUnknown — not stated by the source22 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 37.5 mm
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i3-3200 Desktop Series
Processor socketKnown for oneUnknown — not stated by the sourceLGA 1155 (Socket H2)
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
TcaseKnown for oneUnknown — not stated by the source65.3 °C
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source55 W
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® HD Graphics 2500
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source32 GB
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source25.6 GB/s
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Memoryidentical
Internal memoryKnown for oneUnknown — not stated by the source2 GB
Internal memory typeKnown for oneUnknown — not stated by the sourceDDR3
Flash memoryKnown for oneUnknown — not stated by the source512 MB
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
iSCSI supportKnown for oneUnknown — not stated by the sourceYes
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Supported network protocolsDiffersFTP, SSH, LACP, IPTCP/IP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source2
Fiber ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source2
HDMI ports quantityKnown for oneUnknown — not stated by the source1
USB portKnown for oneNoUnknown — not stated by the source
Graphicsidentical
On-board graphics card IDKnown for oneUnknown — not stated by the source0x152
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source650 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1050 MHz
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source3
Design1 differ
Chassis typeDiffersRack (2U)Tower
Cooling typeKnown for oneUnknown — not stated by the sourceActive
Product colourBlackBlack
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
Fan diameterKnown for oneUnknown — not stated by the source9 cm
Drive bay lockingKnown for oneUnknown — not stated by the sourceYes
LED indicatorsKnown for oneUnknown — not stated by the sourceHDD, LAN, Status, USB
Built-in displayKnown for oneUnknown — not stated by the sourceYes
Display typeKnown for oneUnknown — not stated by the sourceLCD
Performance1 differ
TypeNASNAS
Device classDiffersSmall & Medium BusinessHome & Home Office
Backup functionYesYes
Backup featuresKnown for oneUnknown — not stated by the sourceCloud
Multilingual supportKnown for oneUnknown — not stated by the sourceYes
Number of usersKnown for oneUnknown — not stated by the source4000 user(s)
On/off switchKnown for oneUnknown — not stated by the sourceYes
Reset buttonKnown for oneUnknown — not stated by the sourceYes
Security algorithmsKnown for oneUnknown — not stated by the source256-bit AES, FIPS 140-2, HTTPS
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceLinux
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 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, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Server operating systems supportedKnown for oneUnknown — not stated by the sourceWindows Server 2003, Windows Server 2008 R2, Windows Server 2012
Bundled softwareKnown for oneData Domain Boost SoftwareUnknown — not stated by the source
Poweridentical
Power supply unit (PSU) capacityKnown for oneUnknown — not stated by the source250 W
Number of power supply unitsKnown for oneUnknown — not stated by the source1
Power consumption (typical)Known for oneUnknown — not stated by the source40 W
Power consumption (sleep)Known for oneUnknown — not stated by the source22.8 W
Power consumption (off)Known for oneUnknown — not stated by the source1 W
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 & dimensions4 differ
WidthDiffers483 mm180 mm
DepthDiffers559 mm235 mm
HeightDiffers89 mm177 mm
WeightDiffers25.8 kg4.56 kg
Package weightKnown for oneUnknown — not stated by the source5.7 kg
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
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Secure Key Technology 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 sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown 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 sourceYes
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Thermal solution specificationKnown for oneUnknown — not stated by the sourcePCG 2011C
Memory channels supported by processorKnown for oneUnknown — not stated by the sourceDual
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 35 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Other featuresidentical
Processor ARK IDKnown for oneUnknown — not stated by the source65693

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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