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Product comparison · 2 nas & storage servers

QNAP ES1686DC-2123IT-64G/160TB-EXOSS NAS/storage server Rack (3U) vs TerraMaster U12-612 96TB 12x8TB Seagate Exos 12 Bay NAS Rackmount

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  • 51specifications compared
  • 24differ
  • 27identical
  • 40known for one product only

Key differences

The QNAP ES1686DC-2123IT-64G/160TB-EXOSS NAS/storage server Rack (3U) has 4 more storage drives installed than the TerraMaster U12-612 96TB 12x8TB Seagate Exos 12 Bay NAS Rackmount (16 vs 12). The QNAP ES1686DC-2123IT-64G/160TB-EXOSS NAS/storage server Rack (3U) has 4 more storage drives supported than the TerraMaster U12-612 96TB 12x8TB Seagate Exos 12 Bay NAS Rackmount (16 vs 12). The QNAP ES1686DC-2123IT-64G/160TB-EXOSS NAS/storage server Rack (3U) has 56 GB more internal memory than the TerraMaster U12-612 96TB 12x8TB Seagate Exos 12 Bay NAS Rackmount (64 GB vs 8 GB). RAID levels: 0, 1, 5, 6, 10, 50, 60 on the QNAP ES1686DC-2123IT-64G/160TB-EXOSS NAS/storage server Rack (3U), 1, 5, 6, 10 on the TerraMaster U12-612 96TB 12x8TB Seagate Exos 12 Bay NAS Rackmount. Supported file systems: ZFS on the QNAP ES1686DC-2123IT-64G/160TB-EXOSS NAS/storage server Rack (3U), FAT32, HFS+, NTFS, ext3, ext4 on the TerraMaster U12-612 96TB 12x8TB Seagate Exos 12 Bay NAS Rackmount.

  • Number of storage drives installed
    • 16
    • 12
  • Number of storage drives supported
    • 16
    • 12
  • RAID levels
    • 0, 1, 5, 6, 10, 50, 60
    • 1, 5, 6, 10
  • Internal memory
    • 64 GB
    • 8 GB
  • Memory slots
    • 8
    • 4
  • Ethernet LAN data rates
    • 10,100,1000,10000 Mbit/s
    • 10,100,1000 Mbit/s
  • Ethernet LAN (RJ-45) ports
    • 3
    • 4
  • USB 2.0 ports quantity
    • 0
    • 4

Side by side

Differences highlightedShow differences only
91 specifications
A

QNAP

ES1686DC-2123IT-64G/160TB-EXOSS NAS/storage server Rack (3U)

Model ES1686DC-2123IT-64G/160TB-EXOSS

View product
B

TerraMaster

U12-612 96TB 12x8TB Seagate Exos 12 Bay NAS RackmountView product
Storage5 differ
Number of storage drives installedDiffers1612
Number of storage drives supportedDiffers1612
Supported storage drive interfacesDiffersSerial ATA, Serial ATA II, Serial ATA III, Serial Attached SCSI (SAS)Serial ATA
Number of M.2 (M & B) slotsKnown for one2
RAID levelsDiffers0, 1, 5, 6, 10, 50, 601, 5, 6, 10
Supported file systemsDiffersZFSFAT32, HFS+, NTFS, ext3, ext4
Online RAID migrationKnown for oneYes
Processoridentical
Processor frequencyKnown for one2.2 GHz
Memory2 differ
Internal memoryDiffers64 GB8 GB
Internal memory typeKnown for oneDDR4
Maximum RAM supportedKnown for one512 GB
Memory form factorKnown for oneRDIMM/LRDIMM
Memory slotsDiffers84
Flash memoryKnown for one4000 MB
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000,10000 Mbit/s10,100,1000 Mbit/s
Ethernet LAN data rate supported (max)Known for one10000 Mbit/s
Wi-FiKnown for oneNo
Quality of Service (QoS) supportKnown for oneYes
Jumbo frames supportKnown for oneYes
Link aggregationKnown for oneYes
Supported network protocolsDiffersTCP/IP, CIFS/SMB2/SMB3, NFS v3/NFS v4, FTP, FTPS, TFTP, HTTP, HTTPS, SSH, iSCSI, SNMP, SMTP, SMSCCIFS/SAMBA, NFS, FTP, TFTP, HTTPS, SSH, iSCSI, SNMP, SMTP
Dynamic DNS (DDNS)Known for oneYes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers34
USB 2.0 ports quantityDiffers04
Fiber ports quantityKnown for one4
Fiber optic connectorKnown for oneSFP+
Thunderbolt ports quantityKnown for one2
VGA (D-Sub) ports quantityKnown for one1
HDMI ports quantityKnown for one1
Design3 differ
Chassis typeDiffersRack (3U)Rack (2U)
Product colourDiffersBlack, GreyBlack, Metallic
Fan diameterDiffers6 cm8.3 cm
LED indicatorsKnown for oneError, Power, Status, System
Fan diameter 2Known for one8.3 cm
Performance2 differ
Device classDiffersSmall & Medium BusinessLarge Enterprise Business
Backup featuresKnown for oneCloud, iSCSI LUN
Noise levelKnown for one55.8 dB
Web-based managementKnown for oneYes
Browser supportedDiffersGoogle Chrome, Microsoft Internet Explorer, Mozilla Firefox, Apple SafariGoogle Chrome 48, Microsoft Internet Explorer 9, Mozilla Firefox 30,Apple Safari 4.5 or later version
Built-in FTP serverKnown for oneYes
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Security algorithmsKnown for one256-bit AES, FIPS 140-2, HTTPS, SNMP, SNMPv3, SSH, SSL/TLS
Third-party supportKnown for oneYes
Share folderKnown for one512
Universal Plug and Play (UPnP)Known for oneYes
Software1 differ
Windows operating systems supportedDiffersWindows 10, Windows 7Yes
Server operating systems supportedKnown for oneWindows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
Power3 differ
Power supply unit (PSU) capacityDiffers770 W550 W
Number of power supply unitsKnown for one1
Redundant power supply (RPS) supportKnown for oneYes
Power consumption (typical)Differs500.87 W180 W
AC input voltageDiffers90 - 264 V100 - 240 V
Fan voltageKnown for one12 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions3 differ
WidthDiffers483.1 mm664 mm
DepthDiffers630.6 mm88 mm
HeightDiffers132 mm440 mm
WeightKnown for one25.8 kg
Packaging contentidentical
Number of screwsKnown for one128
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Other featuresidentical
Compliance certificatesKnown for oneRoHS
Digital Living Network Alliance (DLNA) certifiedKnown 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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