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Product comparison · 2 nas & storage servers

Lenovo NAS px4-300r 0TB Diskless vs QNAP TS-220 + 2X ST2000VX000

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  • 27specifications compared
  • 16differ
  • 11identical
  • 70known for one product only

Key differences

  • Number of storage drives supported
    • 4
    • 2
  • 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® Celeron®
    • Marvell
  • Processor frequency
    • 2.2 GHz
    • 1.6 GHz
  • Internal memory
    • 2 GB
    • 0.5 GB
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1

Side by side

Differences highlightedShow differences only
97 specifications
A

Lenovo

NAS px4-300r 0TB DisklessView product
B

QNAP

TS-220 + 2X ST2000VX000View product
Storage4 differ
Number of storage drives supportedDiffers42
Storage drive interfaceDiffersSerial ATA IISerial ATA, Serial ATA II
Storage drive sizeDiffers3.5"2.5/3.5"
HDD speedKnown for one7200 RPM
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 100, 1, JBOD
Hot-swap drive baysYesYes
Total installed storage capacityKnown for one4 TB
Number of storage drives installedKnown for one2
Storage drive capacityKnown for one2 TB
Maximum supported storage capacityKnown for one8 TB
Supported file systemsKnown for oneext3, ext4, FAT32, HFS+, NTFS
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel® Celeron®Marvell
Processor modelKnown for oneE1500
Processor frequencyDiffers2.2 GHz1.6 GHz
Processor coresKnown for one2
Processor threadsKnown for one2
Processor cacheKnown for one0.512 MB
L2 cacheKnown for one0.5 MB
Bus typeKnown for oneFSB
CPU multiplier (bus/core ratio)Known for one11
FSB ParityKnown for oneNo
Number of processors installed11
Processing Die sizeKnown for one77 mm²
Processor cache typeKnown for oneL2
Processor codenameKnown for oneConroe
Processor front side busKnown for one800 MHz
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one37.5 x 37.5 mm
Processor socketKnown for oneLGA 775 (Socket T)
TcaseKnown for one73.3 °C
Thermal Design Power (TDP)Known for one65 W
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 quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Fiber ports quantity00
eSATA ports quantityKnown for one2
eSATAKnown for oneYes
Design1 differ
Chassis typeDiffersRack (1U)Tower
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) capacityDiffers150 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
WidthDiffers508 mm102 mm
DepthDiffers430 mm225 mm
HeightDiffers43.7 mm168.5 mm
WeightDiffers7.8 kg1.28 kg
Package weightKnown for one2.32 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 Demand Based SwitchingKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
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 oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Number of Processing Die TransistorsKnown for one105 M
Thermal Monitoring TechnologiesKnown for oneYes
Other featuresidentical
Processor ARK IDKnown for one35100
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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