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Product comparison · 2 nas & storage servers

Buffalo 12TB TeraStation Pro 6 vs QNAP TS-EC879U-RP NAS/storage server Rack (2U) Intel® Xeon® E3 Family E3-1225

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  • 29specifications compared
  • 19differ
  • 10identical
  • 92known for one product only

Key differences

  • Total installed storage capacity
    • 12 TB
    • 0 TB
  • Number of storage drives installed
    • 6
    • 0
  • Number of storage drives supported
    • 6
    • 8
  • Storage drive capacity
    • 2 TB
    • 0 GB
  • RAID levels
    • 0, 1, 5, JBOD
    • 0, 1, 5, 6, 10, JBOD
  • Processor family
    • Intel Atom®
    • Intel® Xeon® E3 Family
  • Processor frequency
    • 1.66 GHz
    • 3.1 GHz
  • Ethernet LAN (RJ-45) ports
    • 2
    • 4

Side by side

Differences highlightedShow differences only
121 specifications
A

Buffalo

12TB TeraStation Pro 6View product
B

QNAP

TS-EC879U-RP NAS/storage server Rack (2U) Intel® Xeon® E3 Family E3-1225

Model TS-EC879U-RP

View product
Storage6 differ
Total installed storage capacityDiffers12 TB0 TB
Number of storage drives installedDiffers60
Number of storage drives supportedDiffers68
Storage drive capacityDiffers2 TB0 GB
Storage drive interfaceDiffersSerial ATASerial ATA II, Serial ATA III
Storage drive sizeKnown for one2.5/3.5"
Maximum supported storage capacityKnown for one24 TB
RAID levelsDiffers0, 1, 5, JBOD0, 1, 5, 6, 10, JBOD
Supported file systemsKnown for oneext3, ext4, FAT32, HFS+, NTFS
Drive device, transfer rateKnown for one3000 MB/s
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel Atom®Intel® Xeon® E3 Family
Processor modelKnown for oneE3-1225
Processor frequencyDiffers1.66 GHz3.1 GHz
Processor boost frequencyKnown for one3.4 GHz
Processor coresKnown for one4
Processor threadsKnown for one4
Processor cacheKnown for one6 MB
Bus typeKnown for oneDMI
CPU configuration (max)Known for one1
CPU multiplier (bus/core ratio)Known for one31
ECC supported by processorKnown for oneYes
PCI Express slots versionKnown for one2.0
Processor cache typeKnown for oneSmart Cache
Processor codeKnown for oneSR00G
Processor codenameKnown for oneSandy Bridge
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one37.5 x 37.5 mm
Processor socketKnown for oneLGA 1155 (Socket H2)
SteppingKnown for oneD2
System bus rateKnown for one5 GT/s
TcaseKnown for one72.6 °C
Thermal Design Power (TDP)Known for one95 W
On-board graphics card modelKnown for oneIntel® HD Graphics P3000
Maximum internal memory supported by processorKnown for one32 GB
Memory bandwidth supported by processor (max)Known for one21 GB/s
Memoryidentical
Internal memoryKnown for one4 GB
Flash memoryKnown for one512 MB
Network2 differ
Wi-FiKnown for oneNo
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Compliance industry standardsDiffersIEEE802.3ab/IEEE802.3u/IEEE802.3IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Supported network protocolsDiffersTCP/IPTCP/IP (IPv4, IPv6), CIFS/SMB, AFP, NFS(v3), FTP, FTPES, TFTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP, SMTP, SMSC, UPnP
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers24
USB 2.0 ports quantityDiffers24
VGA (D-Sub) ports quantityKnown for one1
eSATA ports quantityKnown for one2
eSATAKnown for oneYes
Graphicsidentical
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1350 MHz
Number of displays supported (on-board graphics)Known for one2
Design1 differ
Chassis typeKnown for oneRack (2U)
Product colourKnown for oneBlack
Number of fansKnown for one3 fan(s)
LED indicatorsDiffersPower, YesHDD, LAN, Status
Performance1 differ
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Number of usersKnown for one4096 user(s)
Noise levelKnown for one54.6 dB
Security algorithmsDiffersHTTPS256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Management protocolsKnown for oneHTTP/HTTPS
Web-based managementKnown for oneYes
Softwareidentical
Operating system installedKnown for oneQNAP Storage Manager
Operating system versionKnown for one3.5
Poweridentical
Power supply unit (PSU) capacityKnown for one300 W
Power consumption (typical)Known for one132 W
Power consumption (sleep)Known for one68 W
Weight & dimensions1 differ
WeightDiffers9.79 kg12.5 kg
Package weightKnown for one20.8 kg
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Processor special featuresidentical
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Maximum number of PCI Express lanesKnown for one20
Thermal Monitoring TechnologiesKnown for oneYes
Memory channels supported by processorKnown for oneDual
Memory types supported by processorKnown for oneDDR3-SDRAM
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 90%
Other features3 differ
Compatible operating systemsDiffersWindows 7 (32-bit/64-bit) Windows Vista (32-bit/64-bit) Windows XP Windows 2000 Windows Server 2008 Windows Server 2003Microsoft Windows XP, Vista (32/64-bit), Windows 7 (32/64-bit), Server 2003/2008 R2, Apple Mac OS X, Linux, UNIX
Dimensions (WxDxH)Differs299 x 231 x 215 mm439 x 520 x 88 mm
FanKnown for one6cm
Power requirementsDiffers100-240V 50/60HzAC 100-240V@47-63Hz
Processor ARK IDKnown for one52270
Expansion slotsKnown for one2
Link/Act LEDKnown for oneYes
Power LEDKnown for oneYes
Integrated file serving (NAS)Known for oneYes

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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