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Product comparison · 2 nas & storage servers

QNAP TS-121 + 2TBWDRED vs QNAP TS-669L + 6x 1TBWDRED

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  • 63specifications compared
  • 23differ
  • 40identical
  • 15known for one product only

Key differences

The QNAP TS-669L + 6x 1TBWDRED has 4 TB more total installed storage capacity than the QNAP TS-121 + 2TBWDRED (6 TB vs 2 TB). The QNAP TS-669L + 6x 1TBWDRED has 5 more storage drives installed than the QNAP TS-121 + 2TBWDRED (6 vs 1). The QNAP TS-669L + 6x 1TBWDRED has 5 more storage drives supported than the QNAP TS-121 + 2TBWDRED (6 vs 1). Storage drive interface: Serial ATA, Serial ATA II on the QNAP TS-121 + 2TBWDRED, Serial ATA II on the QNAP TS-669L + 6x 1TBWDRED. RAID levels: 1 on the QNAP TS-121 + 2TBWDRED, 0, 1, 5, 6, 10 on the QNAP TS-669L + 6x 1TBWDRED.

  • Total installed storage capacity
    • 2 TB
    • 6 TB
  • Number of storage drives installed
    • 1
    • 6
  • Number of storage drives supported
    • 1
    • 6
  • Storage drive capacity
    • 2 TB
    • 1 TB
  • Storage drive interface
    • Serial ATA, Serial ATA II
    • Serial ATA II
  • RAID levels
    • 1
    • 0, 1, 5, 6, 10
  • Processor family
    • Marvell
    • Intel Atom®
  • Processor frequency
    • 2 GHz
    • 2.13 GHz

Side by side

Differences highlightedShow differences only
78 specifications
A

QNAP

TS-121 + 2TBWDREDView product
B

QNAP

TS-669L + 6x 1TBWDREDView product
Storage6 differ
Total installed storage capacityDiffers2 TB6 TB
Number of storage drives installedDiffers16
Number of storage drives supportedDiffers16
Storage drive capacityDiffers2 TB1 TB
Storage drive interfaceDiffersSerial ATA, Serial ATA IISerial ATA II
RAID levelsDiffers10, 1, 5, 6, 10
Maximum supported storage capacityKnown for one4 TB
Processor2 differ
Processor familyDiffersMarvellIntel Atom®
Processor frequencyDiffers2 GHz2.13 GHz
Processor coresKnown for one2
Memory1 differ
Maximum RAM supportedKnown for one3 GB
Flash memoryDiffers16 MB512 MB
Network1 differ
Jumbo frames supportKnown for oneYes
Supported network protocolsDiffersCIFS/SMB, AFP (v3.3), NFS (v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSCCIFS/SMB, AFP , NFS, FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers15
VGA (D-Sub) ports quantityKnown for one1
eSATA ports quantityDiffers12
Design4 differ
Product colourDiffersBlackBlack, Metallic
Number of fansDiffers1 fan(s)2 fan(s)
Fan diameterDiffers5 cm9 cm
LED indicatorsDiffersHDD, LAN, Status, USBeSATA, HDD, LAN, Power, Status, USB
Performance1 differ
Number of usersDiffers2048 user(s)4096 user(s)
Noise levelKnown for one25.5 dB
Noise level (idle)Known for one18.3 dB
Security algorithmsKnown for oneHTTPS, SSH, SSL/TLS
BuzzerKnown for oneYes
Reset buttonKnown for oneYes
Softwareidentical
Operating system installedKnown for oneQNAP Turbo System
Operating system versionKnown for one4.0
Power2 differ
Power supply locationDiffersExternalBuilt-in
Power supply unit (PSU) capacityDiffers36 W250 W
Power consumption (off)Known for one1 W
Power consumption (typical)Known for one7 W
Power consumption (sleep)Known for one4 W
Weight & dimensions3 differ
WidthDiffers67 mm257 mm
DepthDiffers216 mm235 mm
HeightDiffers150 mm178 mm

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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