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Product comparison · 2 nas & storage servers

Lenovo NAS px4-300d Pro 12TB vs QNAP TS-220 + 2X ST2000VX000

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  • 30specifications compared
  • 19differ
  • 11identical
  • 71known for one product only

Key differences

  • Total installed storage capacity
    • 12 TB
    • 4 TB
  • Number of storage drives installed
    • 4
    • 2
  • Number of storage drives supported
    • 4
    • 2
  • Storage drive capacity
    • 3 TB
    • 2 TB
  • Storage drive interface
    • Serial ATA II
    • Serial ATA, Serial ATA II
  • Storage drive size
    • 3.5"
    • 2.5/3.5"
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, JBOD
  • Processor family
    • Intel Atom®
    • Marvell

Side by side

Differences highlightedShow differences only
101 specifications
A

Lenovo

NAS px4-300d Pro 12TBView product
B

QNAP

TS-220 + 2X ST2000VX000View product
Storage7 differ
Total installed storage capacityDiffers12 TB4 TB
Number of storage drives installedDiffers42
Number of storage drives supportedDiffers42
Storage drive capacityDiffers3 TB2 TB
Storage drive interfaceDiffersSerial ATA IISerial ATA, Serial ATA II
Storage drive sizeDiffers3.5"2.5/3.5"
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 100, 1, JBOD
Hot-swap drive baysYesYes
Maximum supported storage capacityKnown for one8 TB
Supported file systemsKnown for oneext3, ext4, FAT32, HFS+, NTFS
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel Atom®Marvell
Processor modelKnown for oneD525
Processor frequencyDiffers1.8 GHz1.6 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 installed11
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
Memory1 differ
Internal memoryDiffers2 GB0.5 GB
Internal memory typeDDR3DDR3
Flash memoryKnown for one16 MB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
iSCSI supportKnown for oneYes
Compliance industry standardsKnown for oneIEEE 802.3, 802.3u, 802.3ab
Supported network protocolsKnown for oneCIFS/SMB, AFP (v3.3), NFS (v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Fiber ports quantity00
eSATA ports quantityKnown for one2
eSATAKnown for oneYes
Design1 differ
Chassis typeDiffersDesktopTower
Product colourKnown for oneWhite
Number of fansKnown for one1 fan(s)
LED indicatorsKnown for oneeSATA, HDD, LAN, Status, USB
Cable lock slotKnown for oneYes
Softwareidentical
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Operating system installedKnown for oneQNAP Turbo System
Power1 differ
Power supply unit (PSU) capacityDiffers55 W60 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Number of power supply unitsKnown for one1
Power consumption (typical)Known for one17 W
Power consumption (sleep)Known for one9 W
Weight & dimensions4 differ
WidthDiffers257.2 mm102 mm
DepthDiffers176.3 mm225 mm
HeightDiffers222.3 mm168.5 mm
WeightDiffers6.56 kg1.28 kg
Package weightKnown for one2.32 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
Other featuresidentical
Processor ARK IDKnown for one49490
Performanceidentical
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Number of usersKnown for one2048 user(s)
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Security algorithmsKnown for oneHTTPS, SSH, SSL/TLS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 95%

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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