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Product comparison · 2 nas & storage servers

QNAP TS-h1655XeU-RP-8G vs QNAP TS-H2477AXU-RP-R7-32G

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  • 75specifications compared
  • 31differ
  • 44identical
  • 26known for one product only

Key differences

  • Number of storage drives supported
    • 16
    • 24
  • Storage drive sizes supported
    • 2.5,3.5,E1.S,M.2
    • 2.5,3.5"
  • Processor manufacturer
    • Intel
    • AMD
  • Processor family
    • Intel Atom®
    • AMD Ryzen™ 7
  • Processor model
    • C5125
    • 7745
  • Processor threads
    • 8
    • 16
  • Internal memory
    • 8 GB
    • 32 GB
  • Internal memory type
    • DDR4
    • DDR5

Side by side

Differences highlightedShow differences only
101 specifications
A

QNAP

TS-h1655XeU-RP-8G

Model TS-H1655XEU-RP

View product
B

QNAP

TS-H2477AXU-RP-R7-32G

Model TS-h2477AXU-RP

View product
Storage5 differ
Storage drives installedNoNo
Total installed storage capacity0 TB0 TB
Number of storage drives installed00
Number of storage drives supportedDiffers1624
Installed storage drive typeNoNo
Supported storage drive typesHDD & SSDHDD & SSD
Storage drive capacityKnown for one0 GB
Supported storage drive interfacesDiffersM.2, Serial ATA IIIM.2, Serial ATA II, Serial ATA III
Storage drive sizes supportedDiffers2.5,3.5,E1.S,M.22.5,3.5"
Number of system drives supportedKnown for one2
Number of M.2 (M & B) slotsKnown for one2
RAID supportYesYes
RAID levelsDiffers0, 1, 1+0, 5, 6, 10, 50, 60, JBOD0, 1, 5, 6, 10, 50, 60, JBOD
Online RAID migrationYesYes
Online RAID expansionYesYes
RAID rebuildYesYes
Hot-swap drive baysYesYes
Supported file systemsDiffersFAT32, HFS+, NTFS, exFAT, ext3, ext4FAT32, HFS+, NTFS, exFAT, ext2, ext3, ext4
Bad block scanYesYes
Disk roamingYesYes
Processor4 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel Atom®AMD Ryzen™ 7
Processor generationKnown for oneAMD Ryzen PRO 7000 Series
Processor modelDiffersC51257745
Processor boost frequencyKnown for one5.3 GHz
Processor cores88
Processor threadsDiffers816
Number of processors supported11
On-board graphics card modelKnown for oneAMD Radeon Graphics
Processor frequencyKnown for one2.8 GHz
Processor cacheKnown for one9 MB
Memory6 differ
Internal memoryDiffers8 GB32 GB
Internal memory typeDiffersDDR4DDR5
Maximum RAM supportedDiffers64 GB192 GB
ECCKnown for oneNo
Memory form factorDiffersSO-DIMMUDIMM
Memory slotsDiffers24
Flash memoryDiffers4096 MB5000 MB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000,2500,10000 Mbit/s10,100,1000,2500,10000 Mbit/s
Ethernet LAN data rate supported (max)Known for one10000 Mbit/s
DHCP serverYesYes
iSCSI supportYesYes
Dynamic DNS (DDNS)YesYes
Supported network protocolsKnown for oneIPv4, IPv6
Link aggregationKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers34
USB portYesYes
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
PCI Express x4 (Gen 3.x) slotsKnown for one2
Design3 differ
Chassis typeDiffersRack (3U)Rack (4U)
Cooling typeActiveActive
Product colourBlack, GreyBlack, Grey
Number of fans3 fan(s)3 fan(s)
Fan diameterDiffers8 cm6 cm
LED indicatorsDiffersYesPower, Status
Performanceidentical
TypeStorage serverStorage server
Device classSmall & Medium BusinessSmall & Medium Business
Backup functionYesYes
Backup featuresCloud, USB drive, iSCSI LUNCloud, USB drive, iSCSI LUN
BuzzerYesYes
Multilingual supportYesYes
Number of usersKnown for one4096 user(s)
Remote administrationKnown for onePPTP, L2TP/IPSec, OpenVPN, WireGuard, QBelt
Web-based managementYesYes
Built-in FTP serverKnown for oneYes
Disk scanYesYes
On/off switchYesYes
Password authenticationYesYes
Reset buttonKnown for oneYes
S.M.A.R.T. supportYesYes
Share folderKnown for oneYes
System logYesYes
Universal Plug and Play (UPnP)Known for oneYes
Software2 differ
Operating system installedDiffersQuTS heroQNAP QTS
Operating system versionDiffersh5.2.65.2.6
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Power1 differ
Power supply locationBuilt-inBuilt-in
Power supply unit (PSU) capacityDiffers300 W550 W
Number of power supply units22
Redundant power supply (RPS) supportYesYes
AC input voltage100 - 240 V100 - 240 V
Power consumption (typical)Known for one121.7 W
Power consumption (HDD standby)Known for one112.42 W
Weight & dimensions7 differ
WidthDiffers432 mm432.4 mm
DepthDiffers296 mm511.7 mm
HeightDiffers133 mm177.3 mm
Package widthDiffers581 mm600 mm
Package depthDiffers293 mm940 mm
Package heightDiffers595 mm420 mm
Package weightDiffers16 kg27.7 kg
Packaging content1 differ
Cables includedAC, LAN (RJ-45)AC, LAN (RJ-45)
Number of screwsDiffers84168
Package typeBoxBox
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Storage temperature (T-T)-20 - 70 °C-20 - 70 °C
Other features1 differ
Warranty periodDiffers3 year(s)5 year(s)

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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