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Product comparison · 2 nas & storage servers

Acer Aspire easyStore H340-L vs Buffalo TeraStation Duo - 4TB

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  • 11specifications compared
  • 10differ
  • 1identical
  • 83known for one product only

Key differences

  • Total installed storage capacity
    • 1.28 TB
    • 4 TB
  • Storage drive capacity
    • 640 GB
    • 2 TB
  • Storage drive interface
    • Serial ATA
    • Serial ATA II
  • Processor family
    • Intel Atom®
    • Marvell
  • Processor frequency
    • 1.6 GHz
    • 0.8 GHz
  • Internal memory
    • 2 GB
    • 0.5 GB
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • USB 2.0 ports quantity
    • 5
    • 2

Side by side

Differences highlightedShow differences only
94 specifications
A

Acer

Aspire easyStore H340-LView product
B

Buffalo

TeraStation Duo - 4TBView product
Storage3 differ
Total installed storage capacityDiffers1.28 TB4 TB
Number of storage drives installed22
Storage drive capacityDiffers640 GB2 TB
Storage drive interfaceDiffersSerial ATASerial ATA II
Storage drive sizeKnown for one3.5"
Storage drives installedKnown for oneYes
Number of storage drives supportedKnown for one2
Installed storage drive typeKnown for oneHDD
Supported storage drive typesKnown for oneHDD
Maximum supported storage capacityKnown for one4 TB
RAID supportKnown for oneYes
RAID levelsKnown for one1, JBOD
Hot-swap drive baysKnown for oneYes
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel Atom®Marvell
Processor modelKnown for one230
Processor frequencyDiffers1.6 GHz0.8 GHz
Processor coresKnown for one1
Processor threadsKnown for one2
Processor cacheKnown for one0.512 MB
Bus typeKnown for oneFSB
CPU multiplier (bus/core ratio)Known for one12
FSB ParityKnown for oneNo
Motherboard chipsetKnown for oneIntel® 945GC Express
Processing Die sizeKnown for one26 mm²
Processor cache typeKnown for oneL2
Processor codeKnown for oneSLB6Z
Processor front side busKnown for one533 MHz
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one22 x 22 mm
Processor socketKnown for oneBGA 437
SteppingKnown for oneC0
TcaseKnown for one85.2 °C
Thermal Design Power (TDP)Known for one4 W
Memory1 differ
Internal memoryDiffers2 GB0.5 GB
Flash memoryKnown for one256 MB
Internal memory typeKnown for oneDDR2
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers52
eSATAKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Fiber ports quantityKnown for one0
Serial ports quantityKnown for one1
RS-232 portsKnown for one1
Software1 differ
Operating system installedDiffersWindows Home ServerLinux
Windows operating systems supportedKnown for oneWindows 2000, Windows 2000 Professional, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Hom
Mac operating systems supportedKnown for oneMac OS X 10.3 Panther, Mac 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
Poweridentical
Power supply unit (PSU) capacityKnown for one200 W
Power supply locationKnown for oneBuilt-in
Power consumption (typical)Known for one47 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions1 differ
WeightDiffers5.1 kg4.5 kg
WidthKnown for one170 mm
DepthKnown for one230 mm
HeightKnown for one170 mm
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneNo
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneNo
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Number of Processing Die TransistorsKnown for one47 M
Thermal Monitoring TechnologiesKnown for oneNo
Other featuresidentical
Dimensions (WxDxH)Known for one200 x 180 x 212 mm
Networking featuresKnown for oneGigabit Ethernet
Power requirementsKnown for one100-240 V AC
Processor ARK IDKnown for one35635
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Wi-FiKnown for oneNo
Compliance industry standardsKnown for oneIEEE802.3ab, IEEE802.3u, IEEE802.3
Maximum data transfer rateKnown for one65 Mbit/s
Supported network protocolsKnown for oneSMB/CIFS, AFP, FTP/FTPS, SFTP, HTTP/HTTPS, NFS, TCP/IP, NTP
Designidentical
Cooling typeKnown for oneActive
Product colourKnown for oneBlack
Performanceidentical
TypeKnown for oneStorage server
Device classKnown for oneHome & Home Office
Backup functionKnown for oneYes
Management protocolsKnown for oneHTTP
Built-in BitTorrent clientKnown for oneYes
On/off switchKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%

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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