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Product comparison · 2 nas & storage servers

QNAP TS-1679U-RP 48TB UltraStar vs QNAP TS-EC879U-RP 1.92TB

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  • 118specifications compared
  • 39differ
  • 79identical
  • 18known for one product only

Key differences

  • Total installed storage capacity
    • 48 TB
    • 1.92 TB
  • Number of storage drives supported
    • 16
    • 8
  • Maximum supported storage capacity
    • 64 TB
    • 32 TB
  • Processor family
    • Intel® Core™ i3
    • Intel® Xeon® E3 Family
  • Processor model
    • i3-2120
    • E3-1225
  • Processor frequency
    • 3.3 GHz
    • 3.1 GHz
  • Processor cores
    • 2
    • 4
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
136 specifications
A

QNAP

TS-1679U-RP 48TB UltraStarView product
B

QNAP

TS-EC879U-RP 1.92TBView product
Storage4 differ
Total installed storage capacityDiffers48 TB1.92 TB
Number of storage drives supportedDiffers168
Storage drive interfaceDiffersSerial ATA, Serial ATA II, Serial ATA IIISerial ATA II, Serial ATA III
Storage drive size2.5/3.5"2.5/3.5"
Maximum supported storage capacityDiffers64 TB32 TB
RAID levels0, 1, 5, 6, 10, JBOD0, 1, 5, 6, 10, JBOD
Hot-swap drive baysYesYes
Supported file systemsext3, ext4, FAT32, HFS+, NTFSext3, ext4, FAT32, HFS+, NTFS
Processor10 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i3Intel® Xeon® E3 Family
Processor generationKnown for one2nd gen Intel® Core™ i3
Processor modelDiffersi3-2120E3-1225
Processor frequencyDiffers3.3 GHz3.1 GHz
Processor coresDiffers24
Processor threads44
Processor cacheDiffers3 MB6 MB
Bus typeDMIDMI
CPU configuration (max)11
CPU multiplier (bus/core ratio)Differs3331
Compatible processor seriesDiffersIntel® Core™ i3Intel® Xeon®
Number of processors installed11
PCI Express slots version2.02.0
Processor cache typeSmart CacheSmart Cache
Processor codenameSandy BridgeSandy Bridge
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
System bus rate5 GT/s5 GT/s
TcaseDiffers69.1 °C72.6 °C
Thermal Design Power (TDP)Differs65 W95 W
On-board graphics card modelDiffersIntel® HD Graphics 2000Intel® HD Graphics P3000
Maximum internal memory supported by processor32 GB32 GB
Memory bandwidth supported by processor (max)21 GB/s21 GB/s
Conflict-Free processorKnown for oneNo
Processor boost frequencyKnown for one3.4 GHz
ECC supported by processorKnown for oneYes
Processor codeKnown for oneSR00G
SteppingKnown for oneD2
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDDR3DDR3
Maximum RAM supportedDiffers16 GB8 GB
Flash memory512 MB512 MB
Network2 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
DHCP clientYesYes
DHCP serverYesYes
Jumbo frames supportYesYes
iSCSI supportYesYes
Wake-on-LAN readyYesYes
Compliance industry standardsDiffersIEEE 802.3, 802.3u, 802.3abIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Cabling technology10/100/1000Base-T(X)10/100/1000BASE-T(X)
Maximum data transfer rate1000 Mbit/s1000 Mbit/s
Supported network protocolsDiffersTCP/IP (IPv4, IPv6), CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC, UPnPTCP/IP (IPv4, IPv6), CIFS/SMB, AFP, NFS(v3), FTP, FTPES, TFTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP, SMTP, SMSC, UPnP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Fiber ports quantity00
VGA (D-Sub) ports quantity11
eSATA ports quantity22
HDMI ports quantity00
Serial ports quantity00
RS-232 ports00
External mini-SAS ports00
FireWire 400NoNo
FireWire 800NoNo
PS/2 ports quantity00
eSATAYesYes
USB 1.1 ports quantityKnown for one0
Graphics1 differ
On-board graphics card IDKnown for one0x102
On-board graphics card base frequency850 MHz850 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1350 MHz
Number of displays supported (on-board graphics)22
Design2 differ
Chassis typeDiffersRack (3U)Rack (2U)
Product colourBlack, SilverBlack, Silver
Number of fans3 fan(s)3 fan(s)
LED indicatorsDiffersHDD, LAN, StatuseSATA, LAN, Status
Performance2 differ
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Number of users4096 user(s)4096 user(s)
Noise levelDiffers55.13 dB54.6 dB
Management protocolsSNMPSNMP
Web-based managementKnown for oneYes
Access Control List (ACL)YesYes
On/off switchYesYes
Reset buttonYesYes
Security algorithmsDiffers256-bit AES, 802.1x RADIUS, HTTPS, SSH, SSL/TLS256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Power3 differ
Redundant power supply (RPS) supportKnown for oneYes
Power consumption (typical)Differs229 W132 W
Power consumption (sleep)Differs89 W68 W
Output powerDiffers600 W300 W
Weight & dimensions5 differ
WidthDiffers442.4 mm439 mm
DepthDiffers528.3 mm520 mm
HeightDiffers130 mm88 mm
WeightDiffers20.2 kg12.5 kg
Package weightDiffers24.8 kg20.8 kg
Processor special features6 differ
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Dual Display Capable TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Wireless Display (Intel® WiDi)NoNo
Maximum number of PCI Express lanesDiffers1620
Thermal Monitoring TechnologiesYesYes
Memory channels supported by processorDualDual
Intel Demand Based SwitchingKnown for oneYes
Intel® Smart CacheKnown for oneYes
Memory types supported by processorKnown for oneDDR3-SDRAM
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Other features3 differ
Compatible operating systemsDiffersWindows XP, Vista, Windows 7 (32/64-bit), Windows Server 2003/2008 R2, Apple Mac OS X, Linux, UNIXMicrosoft Windows XP, Vista (32/64-bit), Windows 7 (32/64-bit), Server 2003/2008 R2, Mac OS X, Linux, UNIX
Fan60 mm60 mm
Networking featuresGigabit EthernetGigabit Ethernet
Power LEDKnown for oneYes
Power requirementsDiffersAC 100-240V, 50/60HzAC 100-240V, 47/63Hz
Processor ARK IDDiffers5342652270
Packaging contentidentical
Cables includedKnown for oneAC, LAN (RJ-45)

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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