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Product comparison · 2 nas & storage servers

D-Link DNS-345 NAS/storage server Tower vs QNAP TS-459 Pro II TurboNAS

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  • 23specifications compared
  • 12differ
  • 11identical
  • 77known for one product only

Key differences

  • Storage drive size
    • 3.5"
    • 2.5/3.5"
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, 5, 6, 10
  • USB 2.0 ports quantity
    • 1
    • 4
  • Power consumption (typical)
    • 53 W
    • 35 W
  • Power consumption (sleep)
    • 13.5 W
    • 19 W
  • Weight
    • 2.7 kg
    • 3.65 kg
  • Operating relative humidity (H-H)
    • 5 - 90%
    • 0 - 95%
  • Dimensions (WxDxH)
    • 128 x 200 x 178 mm
    • 180 x 235 x 177 mm

Side by side

Differences highlightedShow differences only
100 specifications
A

D-Link

DNS-345 NAS/storage server Tower

Model DNS-345

View product
B

QNAP

TS-459 Pro II TurboNASView product
Storage3 differ
Storage drive sizeDiffers3.5"2.5/3.5"
RAID levelsDiffers0, 1, 5, 100, 1, 5, 6, 10
Hot-swap drive baysKnown for oneYes
Supported file systemsDiffersext4, FAT16, FAT32, NTFSext3, ext4, FAT32, HFS+, NTFS
Maximum supported storage capacityKnown for one12 TB
Processoridentical
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel Atom®
Processor modelKnown for oneD525
Processor frequencyKnown for one1.8 GHz
Processor coresKnown for one2
Processor threadsKnown for one4
Processor cacheKnown for one1 MB
L2 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 one32 bit
Processing Die sizeKnown for one87 mm²
Processor cache typeKnown for oneL2
Processor codeKnown for oneSLBXC
Processor codenameKnown for onePineview
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one22 x 22 mm
Processor socketKnown for oneBGA 559
SteppingKnown for oneB0
Thermal Design Power (TDP)Known for one13 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
Conflict-Free processorKnown for oneNo
Memoryidentical
Internal memoryKnown for one1 GB
Internal memory typeKnown for oneDDR3
Maximum RAM supportedKnown for one3 GB
Flash memoryKnown for one512 MB
Network2 differ
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
iSCSI supportKnown for oneYes
Compliance industry standardsDiffersIEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3adIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Cabling technologyKnown for one10/100/1000Base-T(X)
Maximum data transfer rateKnown for one1000 Mbit/s
Supported network protocolsDiffersTCP/IPTCP/IP, FTP, HTTP, HTTPS, CIFS/SMB, AFP, NFS, Telnet, SSH
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
VGA (D-Sub) ports quantityKnown for one1
eSATA ports quantityKnown for one2
eSATAKnown for oneYes
Designidentical
Number of fansKnown for one1 fan(s)
LED indicatorsKnown for oneHDD, LAN, Power, Yes
Performanceidentical
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Noise levelKnown for one36.8 dB
Management protocolsKnown for oneSNMP
Reset buttonKnown for oneYes
Security algorithmsKnown for one256-bit AES, HTTPS, SSL/TLS
Web-based managementKnown for oneYes
Softwareidentical
Operating system installedKnown for oneLinux
Power2 differ
Power consumption (typical)Differs53 W35 W
Power consumption (sleep)Differs13.5 W19 W
Output powerKnown for one250 W
Weight & dimensions1 differ
WeightDiffers2.7 kg3.65 kg
Processor special featuresidentical
Embedded options availableKnown for oneYes
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® AES New Instructions (Intel® AES-NI)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 one176 M
Thermal Monitoring TechnologiesKnown for oneNo
Memory channels supported by processorKnown for oneSingle
Operational conditions1 differ
Operating relative humidity (H-H)Differs5 - 90%0 - 95%
Storage temperature (T-T)Known for one-20 - 70 °C
Other features2 differ
Compatible operating systemsKnown for oneWindows 2000 (32/64-bit) Windows XP (32/64-bit) Windows Vista (32/64-bit) Windows 7 (32/64-bit) Windows Server 2003 Windows Server2008 Mac OS X Linux Unix
Dimensions (WxDxH)Differs128 x 200 x 178 mm180 x 235 x 177 mm
FanKnown for one90mm
Link/Act LEDKnown for oneYes
Power LEDKnown for oneYes
Power requirementsDiffersDC 19 V, 4.74 A100 - 240V, 50/60Hz
Processor ARK IDKnown for one49490
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Package dimensions (WxDxH)Known for one242 x 278 x 255 mm
CertificationKnown for oneCE, FCC, IC, C-Tick, DLNA

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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