Product comparison · 2 nas & storage servers

QNAP TS-1655 NAS Tower Intel Atom® C5125 vs QNAP TVS-h874X NAS Tower Intel® Core™ i9

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  • 93specifications compared
  • 35differ
  • 58identical
  • 29known for one product only

Key differences

  • Number of storage drives supported
    • TS-1655 NAS Tower Intel Atom® C5125:16
    • TVS-h874X NAS Tower Intel® Core™ i9:8
  • Processor family
    • TS-1655 NAS Tower Intel Atom® C5125:Intel Atom®
    • TVS-h874X NAS Tower Intel® Core™ i9:Intel® Core™ i9
  • Processor cores
    • TS-1655 NAS Tower Intel Atom® C5125:8
    • TVS-h874X NAS Tower Intel® Core™ i9:16
  • Processor threads
    • TS-1655 NAS Tower Intel Atom® C5125:8
    • TVS-h874X NAS Tower Intel® Core™ i9:24
  • Internal memory
    • TS-1655 NAS Tower Intel Atom® C5125:8 GB
    • TVS-h874X NAS Tower Intel® Core™ i9:64 GB
  • Maximum RAM supported
    • TS-1655 NAS Tower Intel Atom® C5125:128 GB
    • TVS-h874X NAS Tower Intel® Core™ i9:64 GB
  • Memory form factor
    • TS-1655 NAS Tower Intel Atom® C5125:UDIMM
    • TVS-h874X NAS Tower Intel® Core™ i9:SO-DIMM
  • Memory slots
    • TS-1655 NAS Tower Intel Atom® C5125:4
    • TVS-h874X NAS Tower Intel® Core™ i9:2

Side by side

Differences highlightedShow differences only (on)
Comparison of TS-1655, TVS-h874X
122 specifications
Storage2 differ
Number of storage drives supportedDiffers168
Online RAID migrationKnown for oneYesUnknown — not stated by the source
Supported file systemsDiffersFAT32, HFS+, NTFS, exFAT, ext3, ext4FAT32, HFS+, NTFS, ZFS, exFAT, ext3, ext4
Bad block scanKnown for oneYesUnknown — not stated by the source
Processor3 differ
Processor familyDiffersIntel Atom®Intel® Core™ i9
Processor modelKnown for oneC5125Unknown — not stated by the source
Processor frequencyKnown for one2.8 GHzUnknown — not stated by the source
Processor coresDiffers816
Processor threadsDiffers824
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel UHD Graphics 770
Memory4 differ
Internal memoryDiffers8 GB64 GB
Maximum RAM supportedDiffers128 GB64 GB
ECCKnown for oneYesUnknown — not stated by the source
Memory form factorDiffersUDIMMSO-DIMM
Memory slotsDiffers42
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000,2500 Mbit/s10,100,1000,2500,10000 Mbit/s
DHCP clientKnown for oneYesUnknown — not stated by the source
Ethernet LAN data rate supported (max)Known for oneUnknown — not stated by the source10000 Mbit/s
Supported network protocolsKnown for oneUnknown — not stated by the sourceIPv4, IPv6
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one4Unknown — not stated by the source
Concurrent connectionsDiffers7003500
PCI Express x4 (Gen 3.x) slotsKnown for one3Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantityKnown for oneUnknown — not stated by the source1
HDMI versionKnown for oneUnknown — not stated by the source1.4b
PCI Express x16 (Gen 4.x) slotsKnown for oneUnknown — not stated by the source1
Design4 differ
Number of fansDiffers5 fan(s)3 fan(s)
Fan diameterDiffers9.2 cm12 cm
Fan diameter 2Differs9.7 cm6 cm
Drive bay lockingKnown for oneYesUnknown — not stated by the source
LED indicatorsDiffersHDD, LAN, M.2, Power, SSD, Status, USBHDD, LAN, M.2, Status, USB
Display typeKnown for oneUnknown — not stated by the sourceLCD
Performance4 differ
Backup featuresDiffersCloud, USB drive, iSCSI LUNUSB drive, iSCSI LUN
Number of usersKnown for one4096 user(s)Unknown — not stated by the source
Management protocolsDiffersSNMP V2/V3SNMP V2, V3
Share folder access right managementKnown for oneYesUnknown — not stated by the source
Password authenticationKnown for oneYesUnknown — not stated by the source
Security algorithmsDiffers256-bit AES, FIPS 140-2, HTTPS, SSH, TLS256-bit AES, FIPS 140-2, SSH, TLS
Share folderDiffersCIFS/SMB, AFP, NFS, FTPThick, Thin
Software5 differ
Operating system installedDiffersQNAP Turbo SystemQuTS hero
Operating system versionDiffers5.0.1h5.0.0
Windows operating systems supportedDiffersWindows 10, Windows 11, Windows 7, Windows 8Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Ent
Linux operating systems supportedDiffersYesCentOS 7.0, SuSE Linux 12.0, SuSE Linux 12.3, SuSE Linux 15, Ubuntu 14.04
Mac operating systems supportedDiffersYesMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Other operating systems supportedKnown for oneUnknown — not stated by the sourceIBM AIX 7.1, IBM AIX 7.2, Solaris 10
Power2 differ
Power supply unit (PSU) capacityDiffers550 W350 W
Power consumption (typical)Differs104.65 W96.247 W
Power consumption (HDD standby)Known for one94.957 WUnknown — not stated by the source
Fan voltageKnown for one12 VUnknown — not stated by the source
Power consumption (sleep)Known for oneUnknown — not stated by the source72.331 W
Weight & dimensions7 differ
WidthDiffers369.6 mm329.3 mm
DepthDiffers319.8 mm280.8 mm
HeightDiffers294.3 mm188.2 mm
Package widthDiffers440 mm295 mm
Package depthDiffers469 mm390 mm
Package heightDiffers493 mm417 mm
Package weightDiffers16.7 kg8.99 kg
WeightKnown for oneUnknown — not stated by the source7.06 kg
Packaging content1 differ
Number of screwsDiffers7256
Quick installation guideKnown for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Other featuresidentical
Fibre ChannelKnown for oneUnknown — not stated by the sourceYes

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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