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Product comparison · 2 nas & storage servers

Buffalo LinkStation Pro Duo Diskless vs QNAP TS-1679U-RP 16TB UltraStar

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  • 21specifications compared
  • 17differ
  • 4identical
  • 114known for one product only

Key differences

The QNAP TS-1679U-RP 16TB UltraStar has 16 TB more total installed storage capacity than the Buffalo LinkStation Pro Duo Diskless (16 TB vs 0 TB). The QNAP TS-1679U-RP 16TB UltraStar has 14 more storage drives supported than the Buffalo LinkStation Pro Duo Diskless (16 vs 2). The QNAP TS-1679U-RP 16TB UltraStar has 56 TB more maximum supported storage capacity than the Buffalo LinkStation Pro Duo Diskless (64 TB vs 8 TB). RAID levels: 1 on the Buffalo LinkStation Pro Duo Diskless, 0, 1, 5, 6, 10, JBOD on the QNAP TS-1679U-RP 16TB UltraStar. Chassis type: Desktop on the Buffalo LinkStation Pro Duo Diskless, Rack (3U) on the QNAP TS-1679U-RP 16TB UltraStar.

  • Total installed storage capacity
    • 0 TB
    • 16 TB
  • Number of storage drives supported
    • 2
    • 16
  • Maximum supported storage capacity
    • 8 TB
    • 64 TB
  • RAID levels
    • 1
    • 0, 1, 5, 6, 10, JBOD
  • Ethernet LAN (RJ-45) ports
    • 1
    • 4
  • USB 2.0 ports quantity
    • 1
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 0
    • 2
  • Chassis type
    • Desktop
    • Rack (3U)

Side by side

Differences highlightedShow differences only
135 specifications
A

Buffalo

LinkStation Pro Duo DisklessView product
B

QNAP

TS-1679U-RP 16TB UltraStarView product
Storage5 differ
Total installed storage capacityDiffers0 TB16 TB
Number of storage drives supportedDiffers216
Storage drive interfaceDiffersSerial ATA, Serial ATA IISerial ATA, Serial ATA II, Serial ATA III
Storage drive sizeKnown for one2.5/3.5"
Maximum supported storage capacityDiffers8 TB64 TB
RAID levelsDiffers10, 1, 5, 6, 10, JBOD
Hot-swap drive baysKnown for oneYes
Supported file systemsKnown for oneext3, ext4, FAT32, HFS+, NTFS
Number of storage drives installedKnown for one0
Storage drive capacityKnown for one4 GB
RAID supportKnown for oneYes
Processoridentical
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Core™ i3
Processor generationKnown for one2nd gen Intel® Core™ i3
Processor modelKnown for onei3-2120
Processor frequencyKnown for one3.3 GHz
Processor coresKnown for one2
Processor threadsKnown for one4
Processor cacheKnown for one3 MB
Bus typeKnown for oneDMI
CPU configuration (max)Known for one1
CPU multiplier (bus/core ratio)Known for one33
Compatible processor seriesKnown for oneIntel® Core™ i3
Number of processors installedKnown for one1
PCI Express slots versionKnown for one2.0
Processor cache typeKnown for oneSmart Cache
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)
System bus rateKnown for one5 GT/s
TcaseKnown for one69.1 °C
Thermal Design Power (TDP)Known for one65 W
On-board graphics card modelKnown for oneIntel® HD Graphics 2000
Maximum internal memory supported by processorKnown for one32 GB
Memory bandwidth supported by processor (max)Known for one21 GB/s
Conflict-Free processorKnown for oneNo
Memoryidentical
Internal memoryKnown for one4 GB
Internal memory typeKnown for oneDDR3
Maximum RAM supportedKnown for one16 GB
Flash memoryKnown for one512 MB
Network1 differ
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 standardsKnown for oneIEEE 802.3, 802.3u, 802.3ab
Cabling technologyKnown for one10/100/1000Base-T(X)
Maximum data transfer rateKnown for one1000 Mbit/s
Supported network protocolsDiffersTCP/IPTCP/IP (IPv4, IPv6), CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC, UPnP
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers14
USB 2.0 ports quantityDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
VGA (D-Sub) ports quantityKnown for one1
eSATA ports quantityKnown for one2
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
eSATAKnown for oneYes
USB 1.1 ports quantityKnown for one0
Graphicsidentical
On-board graphics card IDKnown for one0x102
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Number of displays supported (on-board graphics)Known for one2
Design2 differ
Chassis typeDiffersDesktopRack (3U)
Product colourDiffersBlackBlack, Silver
Number of fansKnown for one3 fan(s)
LED indicatorsKnown for oneHDD, LAN, Status
Performance1 differ
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Number of usersKnown for one4096 user(s)
Noise levelKnown for one55.13 dB
Management protocolsDiffersHTTP/HTTPSSNMP
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, 802.1x RADIUS, HTTPS, SSH, SSL/TLS
Power1 differ
Redundant power supply (RPS) supportKnown for oneYes
Power consumption (typical)Differs48 W229 W
Power consumption (sleep)Known for one89 W
Output powerKnown for one600 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers86 mm442.4 mm
DepthDiffers129 mm528.3 mm
HeightDiffers205 mm130 mm
WeightDiffers2.31 kg20.2 kg
Package weightKnown for one24.8 kg
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 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 oneNo
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 oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Maximum number of PCI Express lanesKnown for one16
Thermal Monitoring TechnologiesKnown for oneYes
Memory channels supported by processorKnown for oneDual
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 90%
Other featuresidentical
Compatible operating systemsKnown for oneWindows XP, Vista, Windows 7 (32/64-bit), Windows Server 2003/2008 R2, Apple Mac OS X, Linux, UNIX
FanKnown for one60 mm
Networking featuresKnown for oneGigabit Ethernet
Power LEDKnown for oneYes
Power requirementsKnown for oneAC 100-240V, 50/60Hz
Processor ARK IDKnown for one53426
Softwareidentical
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown 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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