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Product comparison · 2 nas & storage servers

EMC X410 NAS Rack (4U) Intel® Xeon® vs QNAP HS-251-2G NAS Compact Intel® Celeron®

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  • 29specifications compared
  • 20differ
  • 9identical
  • 48known for one product only

Key differences

  • Storage drives installed
    • Yes
    • No
  • Total installed storage capacity
    • 69.6 TB
    • 0 TB
  • Number of storage drives supported
    • 36
    • 2
  • Installed storage drive type
    • HDD+SSD
    • No
  • Storage drive size
    • 3.5"
    • 2.5/3.5"
  • Processor family
    • Intel® Xeon®
    • Intel® Celeron®
  • Processor cores
    • 8
    • 2
  • Internal memory
    • 64 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
77 specifications
A

EMC

X410 NAS Rack (4U) Intel® Xeon®

Model X410

View product
B

QNAP

HS-251-2G NAS Compact Intel® Celeron®

Model HS-251-2G

View product
Storage6 differ
Storage drives installedDiffersYesNo
Total installed storage capacityDiffers69.6 TB0 TB
Number of storage drives installedKnown for one0
Number of storage drives supportedDiffers362
Installed storage drive typeDiffersHDD+SSDNo
Supported storage drive typesHDD & SSDHDD & SSD
Storage drive interfaceDiffersSerial ATA IIISerial ATA II, Serial ATA III
Storage drive sizeDiffers3.5"2.5/3.5"
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, JBOD
Hot-swap drive baysKnown for oneYes
Supported file systemsKnown for oneext3, ext4, FAT32, HFS+, NTFS
HDD speedKnown for one7200 RPM
Processor2 differ
Processor familyDiffersIntel® Xeon®Intel® Celeron®
Processor frequencyKnown for one2.41 GHz
Processor coresDiffers82
Memory1 differ
Internal memoryDiffers64 GB2 GB
Internal memory typeKnown for oneDDR3L
Flash memoryKnown for one512 MB
Maximum RAM supportedKnown for one256 GB
Network2 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000,10000 Mbit/s10,100,1000 Mbit/s
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
iSCSI supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Supported network protocolsDiffersNFSv3 (UDP/TCP), SMBv1, HTTP, FTP, NDMP, SNMP, LDAP, ADS, NIS, HDFSCIFS/SMB,AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Wi-FiKnown for oneNo
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Fiber ports quantityDiffers20
HDMI ports quantityKnown for one1
USB portKnown for oneNo
Design2 differ
Chassis typeDiffersRack (4U)Compact
Cooling typeDiffersActivePassive
Product colourBlackBlack
LED indicatorsKnown for oneYes
Built-in displayKnown for oneNo
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performanceidentical
TypeNASNAS
Device classKnown for oneHome & Home Office
Backup functionKnown for oneYes
Backup featuresKnown for oneCloud
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Built-in optical driveKnown for oneNo
Card reader integratedKnown for oneNo
Management protocolsKnown for oneSNMP
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, FIPS 140-2, HTTPS, SSH, SSL/TLS
Softwareidentical
Operating system installedKnown for oneQNAP Turbo System
Operating system versionKnown for one4.1
Windows operating systems supportedYesYes
Linux operating systems supportedYesYes
Mac operating systems supportedYesYes
Poweridentical
AC input voltageKnown for one100-240 V
Power supply locationKnown for oneBuilt-in
Power supply unit (PSU) capacityKnown for one1100 W
Number of power supply unitsKnown for one2
Redundant power supply (RPS) supportKnown for oneYes
Weight & dimensions3 differ
WidthDiffers480 mm302 mm
DepthDiffers724 mm220 mm
HeightDiffers177 mm41.3 mm
WeightKnown for one1.56 kg
Packaging contentidentical
External power adapterKnown for oneYes
Cables includedKnown for oneLAN (RJ-45)
Quick installation guideKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs10 - 35 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Power managementKnown 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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