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Product comparison · 2 nas & storage servers

Fujitsu Q802 Bundle 4x 2TB Seagate HDD vs QNAP TS-420, 4x2TB, 2xD-Link DCS-930L

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  • 57specifications compared
  • 21differ
  • 36identical
  • 68known for one product only

Key differences

  • Supported storage drive types
    • HDD & SSD
    • HDD
  • Storage drive capacity
    • 8 TB
    • 2 TB
  • Storage drive interface
    • Serial ATA III
    • Serial ATA, Serial ATA II
  • Maximum supported storage capacity
    • 12 TB
    • 16 TB
  • Processor family
    • Intel Atom®
    • Marvell
  • Processor frequency
    • 2.13 GHz
    • 1.6 GHz
  • Internal memory
    • 1 GB
    • 0.5 GB
  • Flash memory
    • 512 MB
    • 16 MB

Side by side

Differences highlightedShow differences only
125 specifications
A

Fujitsu

Q802 Bundle 4x 2TB Seagate HDDView product
B

QNAP

TS-420, 4x2TB, 2xD-Link DCS-930LView product
Storage6 differ
Storage drives installedYesYes
Total installed storage capacity8 TB8 TB
Number of storage drives installed44
Number of storage drives supported44
Installed storage drive typeHDDHDD
Supported storage drive typesDiffersHDD & SSDHDD
Storage drive capacityDiffers8 TB2 TB
Storage drive interfaceDiffersSerial ATA IIISerial ATA, Serial ATA II
Maximum supported storage capacityDiffers12 TB16 TB
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, 5, 5+0, 5+1, 6, 10, JBOD
Hot-swap drive baysYesYes
Supported file systemsDiffersext3, FAT32, HFS+, NTFSext3, ext4, FAT32, HFS+, NTFS
Storage drive sizeKnown for one2.5/3.5"
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel Atom®Marvell
Processor modelKnown for oneD2700
Processor frequencyDiffers2.13 GHz1.6 GHz
Processor coresKnown for one2
Processor threadsKnown for one4
Processor cacheKnown for one1 MB
L2 cacheKnown for one1 MB
Bus typeKnown for oneDMI
ECC supported by processorKnown for oneNo
Physical Address Extension (PAE)Known for one36 bit
Processor cache typeKnown for oneL2
Processor codeKnown for oneSR0D9
Processor codenameKnown for oneCedarview
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one22 X 22 mm
Processor socketKnown for oneBGA 559
SteppingKnown for oneB2
System bus rateKnown for one2.5 GT/s
Thermal Design Power (TDP)Known for one10 W
TjunctionKnown for one100 °C
Maximum internal memory supported by processorKnown for one4 GB
Memory bandwidth supported by processor (max)Known for one6.4 GB/s
Memory2 differ
Internal memoryDiffers1 GB0.5 GB
Internal memory typeDDR3DDR3
Memory slotsKnown for one2
Flash memoryDiffers512 MB16 MB
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
Wi-Fi standardsKnown for oneNot supported
DHCP clientYesYes
DHCP serverYesYes
Jumbo frames supportYesYes
iSCSI supportYesYes
Data link protocolsKnown for oneFTP, SQLite, MySQL, UPnP/DLNA, Twonky Media, iTunes
Supported network protocolsDiffersTCP/IP (IPv4 /IPv6), CIFS/SMB, AFP/Netatalk2.2, NFS v3, HTTP, HTTPS, FTP, SFTP, DDNS, NTP, Telnet, SSH, iSCSI, SNMP, WebDAV, BonjourTCP/ IP
Wake-on-LAN readyKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers52
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Fiber ports quantity00
VGA (D-Sub) ports quantityKnown for one1
eSATA ports quantity22
HDMI ports quantityKnown for one1
Graphicsidentical
On-board graphics card base frequencyKnown for one640 MHz
Number of displays supported (on-board graphics)Known for one2
Design2 differ
Chassis typeDiffersDesktopTower
Cooling typeActiveActive
Product colourBlackBlack
Number of fans1 fan(s)1 fan(s)
Fan diameter9 cm9 cm
LED indicatorsDiffersYeseSATA, HDD, LAN, Power, Status, USB
Built-in displayKnown for oneYes
Display typeLCDLCD
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performance2 differ
TypeNASNAS
Backup functionYesYes
BuzzerYesYes
Multilingual supportYesYes
Management protocolsDiffersSNMPSNMP (v2/v3)
Web-based managementKnown for oneYes
On/off switchYesYes
Reset buttonYesYes
Security algorithmsDiffers802.1x RADIUS, EAP-TLS, EAP-TTLS, WPA, WPA2SSL/TLS
Number of usersKnown for one4096 user(s)
Access Control List (ACL)Known for oneYes
Power3 differ
Power supply unit (PSU) capacityDiffers250 W120 W
Number of power supply unitsKnown for one1
Power consumption (typical)Differs43 W31 W
Power consumption (sleep)Differs25 W13 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power supply locationKnown for oneExternal
Weight & dimensions2 differ
Width180 mm180 mm
Depth235 mm235 mm
Height177 mm177 mm
WeightDiffers3.65 kg3 kg
Package weightDiffers4.65 kg4.66 kg
Packaging contentidentical
Cables includedKnown for oneAC
Quick start guideKnown for oneYes
External power adapterKnown for oneYes
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneNo
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel ME Firmware VersionKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Maximum number of PCI Express lanesKnown for one4
Physical Address Extension (PAE)Known for oneYes
Memory channels supported by processorKnown for oneSingle
Memory types supported by processorKnown for oneDDR3-SDRAM
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Known for one5 - 95%
Other featuresidentical
Compatible operating systemsKnown for oneMicrosoft Windows XP, Microsoft Windows 7 (32/64 bit), Windows Vista, Windows Server 2008 R2, Windows Server 2003 Mac OS X Linux, UNIX
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Processor ARK IDKnown for one59683
Softwareidentical
Operating system installedKnown for oneQNAP Turbo NAS System
Operating system versionKnown for one4.0
Windows operating systems supportedKnown for oneWindows 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 oneYes
Mac operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2003, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012

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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