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Product comparison · 2 nas & storage servers

QNAP TDS-H2489FU-R2-4314-512G NAS/storage server Rack (2U) Intel Xeon Silver vs QNAP TS-h1655XeU-RP-8G

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  • 65specifications compared
  • 39differ
  • 26identical
  • 36known for one product only

Key differences

The QNAP TDS-H2489FU-R2-4314-512G NAS/storage server Rack (2U) Intel Xeon Silver has 8 more storage drives supported than the QNAP TS-h1655XeU-RP-8G (24 vs 16). The QNAP TS-h1655XeU-RP-8G has 0.4 GHz more processor frequency than the QNAP TDS-H2489FU-R2-4314-512G NAS/storage server Rack (2U) Intel Xeon Silver (2.8 GHz vs 2.4 GHz). The QNAP TDS-H2489FU-R2-4314-512G NAS/storage server Rack (2U) Intel Xeon Silver has 8 more processor cores than the QNAP TS-h1655XeU-RP-8G (16 vs 8). Supported storage drive types: SSD on the QNAP TDS-H2489FU-R2-4314-512G NAS/storage server Rack (2U) Intel Xeon Silver, HDD & SSD on the QNAP TS-h1655XeU-RP-8G. Supported storage drive interfaces: Serial ATA III, U.2 on the QNAP TDS-H2489FU-R2-4314-512G NAS/storage server Rack (2U) Intel Xeon Silver, M.2, Serial ATA III on the QNAP TS-h1655XeU-RP-8G.

  • Number of storage drives supported
    • 24
    • 16
  • Supported storage drive types
    • SSD
    • HDD & SSD
  • Supported storage drive interfaces
    • Serial ATA III, U.2
    • M.2, Serial ATA III
  • Storage drive sizes supported
    • 2.5,U.2
    • 2.5,3.5,E1.S,M.2
  • Processor family
    • Intel Xeon Silver
    • Intel Atom®
  • Processor model
    • 4314
    • C5125
  • Processor frequency
    • 2.4 GHz
    • 2.8 GHz
  • Processor cores
    • 16
    • 8

Side by side

Differences highlightedShow differences only
101 specifications
A

QNAP

TDS-H2489FU-R2-4314-512G NAS/storage server Rack (2U) Intel Xeon Silver

Model TDS-H2489FU-R2-4314-512G

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B

QNAP

TS-h1655XeU-RP-8G

Model TS-H1655XEU-RP

View product
Storage5 differ
Storage drives installedNoNo
Total installed storage capacityKnown for one0 TB
Number of storage drives installedKnown for one0
Number of storage drives supportedDiffers2416
Installed storage drive typeNoNo
Supported storage drive typesDiffersSSDHDD & SSD
Supported storage drive interfacesDiffersSerial ATA III, U.2M.2, Serial ATA III
Storage drive sizes supportedDiffers2.5,U.22.5,3.5,E1.S,M.2
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, 50, 60, JBOD0, 1, 1+0, 5, 6, 10, 50, 60, JBOD
Online RAID migrationYesYes
Online RAID expansionYesYes
RAID rebuildYesYes
Hot-swap drive baysYesYes
Supported file systemsKnown for oneFAT32, HFS+, NTFS, exFAT, ext3, ext4
Bad block scanKnown for oneYes
Disk roamingKnown for oneYes
Number of M.2 (M & B) slotsKnown for one2
Processor7 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Xeon SilverIntel Atom®
Processor modelDiffers4314C5125
Processor frequencyDiffers2.4 GHz2.8 GHz
Processor coresDiffers168
Processor threadsDiffers328
Processor cacheDiffers24 MB9 MB
Number of processors supportedDiffers21
Processor generationKnown for one3rd Generation Intel® Xeon® Scalable
Processor boost frequencyKnown for one3.4 GHz
Memory5 differ
Internal memoryDiffers512 GB8 GB
Internal memory typeDDR4DDR4
Maximum RAM supportedDiffers1 TB64 GB
Memory form factorDiffersRDIMMSO-DIMM
Memory slotsDiffers322
Flash memoryDiffers5000 MB4096 MB
ECCKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000,2500,25000 Mbit/s10,100,1000,2500,10000 Mbit/s
DHCP serverYesYes
iSCSI supportYesYes
Dynamic DNS (DDNS)YesYes
Link aggregationKnown for oneYes
DHCP clientKnown for oneYes
Jumbo frames supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers63
USB portYesYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
PCI Express x4 (Gen 3.x) slotsKnown for one2
PCI Express x8 (Gen 4.x) slotsKnown for one2
PCI Express x16 (Gen 4.x) slotsKnown for one2
Design3 differ
Chassis typeDiffersRack (2U)Rack (3U)
Cooling typeActiveActive
Product colourKnown for oneBlack, Grey
Number of fansDiffers6 fan(s)3 fan(s)
Fan diameterDiffers6 cm8 cm
LED indicatorsYesYes
Performance3 differ
TypeDiffersNASStorage server
Device classDiffersLarge Enterprise BusinessSmall & Medium Business
Backup functionYesYes
Backup featuresDiffersCloud, iSCSI LUNCloud, USB drive, iSCSI LUN
BuzzerYesYes
Multilingual supportKnown for oneYes
Web-based managementYesYes
Disk scanKnown for oneYes
On/off switchKnown for oneYes
Password authenticationKnown for oneYes
S.M.A.R.T. supportKnown for oneYes
System logYesYes
Universal Plug and Play (UPnP)Known for oneYes
SnapshotKnown for oneYes
Access Control List (ACL)Known for oneYes
Built-in FTP serverKnown for oneYes
Hot spareKnown for oneYes
Software1 differ
Operating system installedDiffersQNAP QTSQuTS hero
Operating system versionKnown for oneh5.2.6
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Power3 differ
Power supply locationBuilt-inBuilt-in
Power supply unit (PSU) capacityDiffers1200 W300 W
Number of power supply units22
Redundant power supply (RPS) supportYesYes
Power consumption (typical)Differs467.59 W121.7 W
Power consumption (HDD standby)Known for one112.42 W
AC input voltageDiffers100-240 V100 - 240 V
Weight & dimensions7 differ
WidthDiffers446.2 mm432 mm
DepthDiffers713.2 mm296 mm
HeightDiffers88.3 mm133 mm
Package widthDiffers611 mm581 mm
Package depthDiffers262 mm293 mm
Package heightDiffers960 mm595 mm
Package weightDiffers27.7 kg16 kg
WeightKnown for one22.8 kg
Packaging contentidentical
Cables includedKnown for oneAC, LAN (RJ-45)
Number of screwsKnown for one84
Package typeBoxBox
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Storage temperature (T-T)-20 - 70 °C-20 - 70 °C
Storage relative humidity (H-H)Known for one5 - 95%
Other features1 differ
Warranty periodDiffers5 year(s)3 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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