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Product comparison · 2 nas & storage servers

Buffalo 8TB LinkStation Pro Duo vs QNAP TS-469U-RP 12TB

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  • 27specifications compared
  • 24differ
  • 3identical
  • 91known for one product only

Key differences

The QNAP TS-469U-RP 12TB has 4 TB more total installed storage capacity than the Buffalo 8TB LinkStation Pro Duo (12 TB vs 8 TB). The QNAP TS-469U-RP 12TB has 2 more storage drives installed than the Buffalo 8TB LinkStation Pro Duo (4 vs 2). The QNAP TS-469U-RP 12TB has 2 more storage drives supported than the Buffalo 8TB LinkStation Pro Duo (4 vs 2). Only the QNAP TS-469U-RP 12TB has eSATA. Storage drive interface: Serial ATA on the Buffalo 8TB LinkStation Pro Duo, Serial ATA II, Serial ATA III on the QNAP TS-469U-RP 12TB.

  • Total installed storage capacity
    • 8 TB
    • 12 TB
  • Number of storage drives installed
    • 2
    • 4
  • Number of storage drives supported
    • 2
    • 4
  • Storage drive capacity
    • 4 TB
    • 3 TB
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • USB 2.0 ports quantity
    • 1
    • 5
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 0
    • 2
  • VGA (D-Sub) ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
118 specifications
A

Buffalo

8TB LinkStation Pro DuoView product
B

QNAP

TS-469U-RP 12TBView product
Storage5 differ
Total installed storage capacityDiffers8 TB12 TB
Number of storage drives installedDiffers24
Number of storage drives supportedDiffers24
Storage drive capacityDiffers4 TB3 TB
Storage drive interfaceDiffersSerial ATASerial ATA II, Serial ATA III
Storage drive sizeKnown for one2.5/3.5"
Maximum supported storage capacityKnown for one16 TB
RAID levelsKnown for one0, 1, 5, 6, 10, JBOD
Hot-swap drive baysKnown for oneYes
Supported file systemsKnown for oneext3, ext4, FAT32, HFS+, NTFS
Drive device, transfer rateKnown for one74 MB/s
Processoridentical
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel Atom®
Processor modelKnown for oneD2700
Processor frequencyKnown for one2.13 GHz
Processor coresKnown for one2
Processor threadsKnown for one4
Processor cacheKnown for one1 MB
L3 cacheKnown for one1 MB
Bus typeKnown for oneDMI
ECC supported by processorKnown for oneNo
Number of processors installedKnown for one1
Physical Address Extension (PAE)Known for one36 bit
Processor cache typeKnown for oneL2
Processor codeKnown for oneSR0D9
Processor codenameKnown for oneCedarview
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one22 X 22 mm
Processor socketKnown for oneBGA 559
SteppingKnown for oneB2
System bus rateKnown for one2.5 GT/s
Thermal Design Power (TDP)Known for one10 W
TjunctionKnown for one100 °C
Maximum internal memory supported by processorKnown for one4 GB
Memory bandwidth supported by processor (max)Known for one6.4 GB/s
Memoryidentical
Internal memoryKnown for one1 GB
Internal memory typeKnown for oneDDR3
Maximum RAM supportedKnown for one3 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
iSCSI supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Compliance industry standardsDiffersIEEE802.3ab / IEEE02.3u / IEEE802.3IEEE 802.3ad
Cabling technologyKnown for one10/100/1000Base-T(X)
Maximum data transfer rate1000 Mbit/s1000 Mbit/s
Supported network protocolsDiffersTCP/IPCIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfaces6 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers15
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
VGA (D-Sub) ports quantityDiffers01
eSATA ports quantityDiffers02
WAN connectionKnown for oneEthernet (RJ-45)
eSATADiffersNoYes
HDMI ports quantityKnown for one0
Serial ports quantityKnown for one0
RS-232 portsKnown for one0
External mini-SAS portsKnown for one0
FireWire 400Known for oneNo
FireWire 800Known for oneNo
PS/2 ports quantityKnown for one0
Graphicsidentical
On-board graphics card base frequencyKnown for one640 MHz
Number of displays supported (on-board graphics)Known for one2
Design1 differ
Chassis typeKnown for oneRack (1U)
Product colourBlackBlack
Number of fansKnown for one2 fan(s)
LED indicatorsDiffersYesHDD, LAN, Status, USB
Display typeKnown for oneLCD
Performance1 differ
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Number of usersKnown for one4096 user(s)
Web-based managementKnown for oneYes
Access Control List (ACL)Known for oneYes
On/off switchYesYes
Reset buttonKnown for oneYes
Security algorithmsDiffers128-bit AES256-bit AES, SSL/TLS
Management protocolsKnown for oneHTTP, HTTPS
Softwareidentical
Operating system installedKnown for oneQNAP Turbo NAS System
Power1 differ
Power supply unit (PSU) capacityKnown for one300 W
Number of power supply unitsKnown for one1
Redundant power supply (RPS) supportKnown for oneYes
Power consumption (typical)Differs17 W52 W
Power consumption (sleep)Known for one37 W
Weight & dimensions4 differ
WidthDiffers86 mm439 mm
DepthDiffers204 mm499 mm
HeightDiffers127 mm44 mm
WeightDiffers1.7 kg7.63 kg
Package weightKnown for one9.55 kg
Packaging contentidentical
Cables includedKnown for oneAC, LAN (RJ-45)
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneNo
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel ME Firmware VersionKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Maximum number of PCI Express lanesKnown for one4
Physical Address Extension (PAE)Known for oneYes
Memory channels supported by processorKnown for oneSingle
Memory types supported by processorKnown for oneDDR3-SDRAM
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Storage relative humidity (H-H)Known for one0 - 95%
Operating relative humidity (H-H)Known for one20 - 80%
Other features3 differ
Compatible operating systemsDiffersWindows 7 (32 / 64), Windows Vista (32 / 64), Windows XP, Windows 2000, Windows XP Media Center 2004/2005, Windows Server 2003/2008 (32 / 64bits), Mac OS X 10.3.9Windows XP, Vista, 7, Server 2003/2008 R2 Apple Mac OS X Linux & UNIX
Data transfer rateKnown for one6 Gbit/s
FanKnown for one11.5
Networking featuresDiffersGigabit EthernetDual Gigabit Ethernet
Power requirementsDiffersAC 100-240V, 50/60Hz100-240V
Processor ARK IDKnown for one59683
Fibre ChannelKnown for oneNo

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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