Product comparison · 2 nas & storage servers

D-Link 2-Bay Professional Network Video Recorder vs QNAP TS-879 Pro 10Gb, 8x 2 TB

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  • 17specifications compared
  • 15differ
  • 2identical
  • 99known for one product only

Key differences

  • RAID levels
    • 2-Bay Professional Network Video Recorder:0, 1, JBOD
    • TS-879 Pro 10Gb, 8x 2 TB:0, 1, 5, 6, 10, JBOD
  • Internal memory
    • 2-Bay Professional Network Video Recorder:0.125 GB
    • TS-879 Pro 10Gb, 8x 2 TB:2 GB
  • Internal memory type
    • 2-Bay Professional Network Video Recorder:DDR
    • TS-879 Pro 10Gb, 8x 2 TB:DDR3
  • Maximum data transfer rate
    • 2-Bay Professional Network Video Recorder:1000 Mbit/s
    • TS-879 Pro 10Gb, 8x 2 TB:10000 Mbit/s
  • Ethernet LAN (RJ-45) ports
    • 2-Bay Professional Network Video Recorder:1
    • TS-879 Pro 10Gb, 8x 2 TB:2
  • USB 2.0 ports quantity
    • 2-Bay Professional Network Video Recorder:1
    • TS-879 Pro 10Gb, 8x 2 TB:4
  • Power consumption (typical)
    • 2-Bay Professional Network Video Recorder:23.5 W
    • TS-879 Pro 10Gb, 8x 2 TB:101 W
  • Width
    • 2-Bay Professional Network Video Recorder:198 mm
    • TS-879 Pro 10Gb, 8x 2 TB:327 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of 2-Bay Professional Network Video Recorder, TS-879 Pro 10Gb, 8x 2 TB
116 specifications
Storage1 differ
Total installed storage capacityKnown for oneUnknown — not stated by the source16 TB
Number of storage drives installedKnown for oneUnknown — not stated by the source8
Number of storage drives supportedKnown for oneUnknown — not stated by the source8
Storage drive capacityKnown for oneUnknown — not stated by the source2 TB
Storage drive sizeKnown for oneUnknown — not stated by the source2.5/3.5"
RAID levelsDiffers0, 1, JBOD0, 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
Storage drive interfaceKnown for oneSerial ATA, Serial ATA IIUnknown — not stated by the source
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 source2nd gen Intel® Core™ i3
Processor modelKnown for oneUnknown — not stated by the sourcei3-2120
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
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
Number of processors installedKnown for oneUnknown — not stated by the source1
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 sourceSandy Bridge
Processor lithographyKnown for oneUnknown — not stated by the source32 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 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 source69.1 °C
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source65 W
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® HD Graphics 2000
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 source21 GB/s
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Memory2 differ
Internal memoryDiffers0.125 GB2 GB
Internal memory typeDiffersDDRDDR3
Flash memoryKnown for one32 MBUnknown — not stated by the source
Network1 differ
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
Maximum data transfer rateDiffers1000 Mbit/s10000 Mbit/s
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
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source2
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source1
eSATA ports quantityKnown for oneUnknown — not stated by the source2
Graphicsidentical
On-board graphics card IDKnown for oneUnknown — not stated by the source0x102
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source850 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1100 MHz
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source2
Designidentical
Chassis typeKnown for oneUnknown — not stated by the sourceTower
Number of fansKnown for oneUnknown — not stated by the source2 fan(s)
LED indicatorsKnown for oneUnknown — not stated by the sourceHDD, LAN, Status, USB
Display typeKnown for oneUnknown — not stated by the sourceLCD
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Performanceidentical
BuzzerKnown for oneUnknown — not stated by the sourceYes
Multilingual supportKnown for oneUnknown — not stated by the sourceYes
Noise levelKnown for oneUnknown — not stated by the source27.4 dB
Web-based managementKnown for oneUnknown — not stated by the sourceYes
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, HTTPS, SSH, SSL/TLS
Management protocolsKnown for oneIPV4, ARP, TCP, UDP, ICMP, DHCP, NTP, DNS, DDNS, SMTP, HTTP, PPPoE, UPnP, IP filteringUnknown — not stated by the source
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceLinux
Power1 differ
Power supply unit (PSU) capacityKnown for oneUnknown — not stated by the source350 W
Power consumption (typical)Differs23.5 W101 W
Power consumption (sleep)Known for oneUnknown — not stated by the source39 W
Weight & dimensions4 differ
WidthDiffers198 mm327 mm
DepthDiffers104 mm321.2 mm
HeightDiffers132 mm217.5 mm
WeightDiffers1.23 kg8.39 kg
Package weightKnown for oneUnknown — not stated by the source14 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 Dual Display Capable TechnologyKnown 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 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® 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® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Memory channels supported by processorKnown for oneUnknown — not stated by the sourceDual
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 55 °C0 - 40 °C
Operating relative humidity (H-H)Differs5 - 90%0 - 90%
Storage temperature (T-T)Known for one-20 - 70 °CUnknown — not stated by the source
Other features2 differ
Compatible operating systemsKnown for oneUnknown — not stated by the source- Windows XP, Vista, Windows 7 (32/64-bit), Windows Server 2003/2008 R2 - Apple Mac OS X - Linux & UNIX
FanDiffers112 cm, 12V DC
Networking featuresKnown for oneUnknown — not stated by the source10 Gigabit Ethernet
Power LEDKnown for oneUnknown — not stated by the sourceYes
Power requirementsDiffers12V100-240V AC, 50/60Hz
Processor ARK IDKnown for oneUnknown — not stated by the source53426
Power consumption (standby)Known for one7.2 WUnknown — not stated by the source
Power supply typeKnown for oneDCUnknown — 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.

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