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Product comparison · 2 nas & storage servers

Buffalo TeraStation 5400 vs QNAP TS-EC1679U-RP NAS/storage server Rack (3U) Intel® Xeon® E3 Family E3-1225

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  • 61specifications compared
  • 42differ
  • 19identical
  • 95known for one product only

Key differences

  • Total installed storage capacity
    • 4 TB
    • 0 TB
  • Number of storage drives installed
    • 4
    • 0
  • Number of storage drives supported
    • 4
    • 16
  • Storage drive capacity
    • 1 TB
    • 0 GB
  • Maximum supported storage capacity
    • 16 TB
    • 64 TB
  • Processor family
    • Intel Atom®
    • Intel® Xeon® E3 Family
  • Processor model
    • D2550
    • E3-1225
  • Processor frequency
    • 1.86 GHz
    • 3.1 GHz

Side by side

Differences highlightedShow differences only
156 specifications
A

Buffalo

TeraStation 5400View product
B

QNAP

TS-EC1679U-RP NAS/storage server Rack (3U) Intel® Xeon® E3 Family E3-1225

Model TS-EC1679U-RP

View product
Storage6 differ
Total installed storage capacityDiffers4 TB0 TB
Number of storage drives installedDiffers40
Number of storage drives supportedDiffers416
Storage drive capacityDiffers1 TB0 GB
Storage drive interfaceDiffersSerial ATASerial ATA II, Serial ATA III
Storage drive sizeKnown for one2.5/3.5"
Maximum supported storage capacityDiffers16 TB64 TB
Supported file systemsKnown for oneext3, ext4, FAT32, HFS+, NTFS
Storage drives installedKnown for oneYes
Installed storage drive typeKnown for oneHDD
Supported storage drive typesKnown for oneHDD
RAID supportKnown for oneYes
Drive device, transfer rateKnown for one375 MB/s
Processor15 differ
Processor familyDiffersIntel Atom®Intel® Xeon® E3 Family
Processor modelDiffersD2550E3-1225
Processor frequencyDiffers1.86 GHz3.1 GHz
Processor boost frequencyKnown for one3.4 GHz
Processor coresDiffers24
Processor cacheDiffers1 MB6 MB
L3 cacheKnown for one6 MB
CPU configuration (max)Known for one1
CPU multiplier (bus/core ratio)Known for one31
ECC supported by processorDiffersNoYes
PCI Express slots versionKnown for one2.0
Processor cache typeDiffersL2Smart Cache
Processor codeDiffersSR0VYSR00G
Processor codenameDiffersCedarviewSandy Bridge
Processor package sizeDiffers22 X 22 mm37.5 x 37.5 mm
Processor socketDiffersBGA 559LGA 1155 (Socket H2)
SteppingDiffersB3D2
System bus rateKnown for one5 GT/s
TcaseKnown for one72.6 °C
Thermal Design Power (TDP)Differs10 W95 W
On-board graphics card modelKnown for oneIntel® HD Graphics P3000
Maximum internal memory supported by processorDiffers4 GB32 GB
Memory bandwidth supported by processor (max)Differs6.4 GB/s21 GB/s
L2 cacheKnown for one1 MB
Physical Address Extension (PAE)Known for one36 bit
TjunctionKnown for one100 C
Conflict-Free processorKnown for oneNo
Memory1 differ
Internal memoryDiffers2 GB4 GB
Maximum RAM supportedKnown for one16 GB
Flash memoryKnown for one512 MB
Network2 differ
Wi-FiKnown for oneNo
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Compliance industry standardsDiffersIEEE802.3ab, IEEE802.3u, IEEE802.3IEEE 802.3ad
Cabling technologyKnown for one10/100/1000Base-T(X)
Supported network protocolsDiffersTCP/IP, CIFS/SMB, AFP, HTTP/HTTPS, FTP/SFTP, NFS, LDAP, NTP, RTSPCIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers24
USB 2.0 ports quantityDiffers24
eSATA ports quantityKnown for one2
WAN connectionKnown for oneEthernet (RJ-45)
eSATAKnown for oneYes
Fiber ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantityKnown for one0
RS-232 portsKnown for one1
External mini-SAS portsKnown for one0
FireWire 400Known for oneNo
FireWire 800Known for oneNo
Graphics1 differ
On-board graphics card base frequencyDiffers640 MHz850 MHz
On-board graphics card dynamic frequency (max)Known for one1350 MHz
Design1 differ
Chassis typeKnown for oneRack (3U)
Number of fansKnown for one3 fan(s)
LED indicatorsDiffersYeseSATA, HDD, LAN, Status
Display typeKnown for oneLCD
Performanceidentical
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Number of usersKnown for one4096 user(s)
Noise levelKnown for one54.73 dB
Web-based managementKnown for oneYes
Access Control List (ACL)Known for oneYes
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Security algorithmsKnown for one256-bit AES, FIPS 140-2, SSH, SSL/TLS
TypeKnown for oneStorage server
Device classKnown for oneSmall & Medium Business
Backup functionKnown for oneYes
Management protocolsKnown for oneHTTP, HTTPS
Built-in BitTorrent clientKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
Softwareidentical
Operating system installedKnown for oneQNAP Turbo NAS System
Operating system versionKnown for one3.7
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 Vista Business, Windows Vista Business x64, Windows Vi
Mac operating systems supportedKnown for oneMac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion
Server operating systems supportedKnown for oneWindows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64
Power1 differ
Power supply unit (PSU) capacityKnown for one600 W
Number of power supply unitsKnown for one2
Redundant power supply (RPS) supportKnown for oneYes
Power consumption (typical)Differs96 W229 W
Power consumption (sleep)Known for one89.1 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers170 mm442.4 mm
DepthDiffers230 mm528.3 mm
HeightDiffers215 mm130 mm
WeightDiffers8 kg18.4 kg
Package weightKnown for one25.9 kg
Processor special features7 differ
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel Demand Based SwitchingKnown 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)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
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)DiffersYesNo
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 TechnologyDiffersNo2.0
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Maximum number of PCI Express lanesDiffers420
Thermal Monitoring TechnologiesKnown for oneYes
Memory channels supported by processorDiffersSingleDual
Physical Address Extension (PAE)Known for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Storage relative humidity (H-H)Known for one0 - 90%
Operating relative humidity (H-H)Known for one20 - 80%
Other features1 differ
Compatible operating systemsKnown for oneWindows XP, Vista, 7, Server 2003/2008 R2 Apple Mac OS X Linux & UNIX
Data transfer rateKnown for one6 Gbit/s
FanKnown for one60mm
Networking featuresKnown for oneGigabit Ethernet
Power requirementsKnown for one100-240V
Processor ARK IDDiffers6547052270
Digital Living Network Alliance (DLNA) certifiedKnown 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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