Product comparison · 2 nas & storage servers

QNAP TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD) vs QNAP TVS-882ST3 NAS Tower Intel® Core™ i7 i7-6700HQ

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  • 126specifications compared
  • 52differ
  • 74identical
  • 58known for one product only

Key differences

  • Storage drives installed
    • TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD):Yes
    • TVS-882ST3 NAS Tower Intel® Core™ i7 i7-6700HQ:No
  • Total installed storage capacity
    • TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD):24 TB
    • TVS-882ST3 NAS Tower Intel® Core™ i7 i7-6700HQ:0 TB
  • Number of storage drives installed
    • TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD):12
    • TVS-882ST3 NAS Tower Intel® Core™ i7 i7-6700HQ:0
  • Number of storage drives supported
    • TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD):22
    • TVS-882ST3 NAS Tower Intel® Core™ i7 i7-6700HQ:8
  • Installed storage drive type
    • TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD):HDD
    • TVS-882ST3 NAS Tower Intel® Core™ i7 i7-6700HQ:No
  • Storage drive capacity
    • TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD):2 TB
    • TVS-882ST3 NAS Tower Intel® Core™ i7 i7-6700HQ:0 GB
  • Storage drive interface
    • TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD):M.2, Serial ATA III
    • TVS-882ST3 NAS Tower Intel® Core™ i7 i7-6700HQ:Serial ATA III
  • Storage drive size
    • TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD):2.5/3.5"
    • TVS-882ST3 NAS Tower Intel® Core™ i7 i7-6700HQ:2.5"

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Differences highlightedShow differences only (on)
Comparison of TS-1685-D1521-32G 24TB (12 x 2TB Seagate IronWolf HDD), TVS-882ST3
184 specifications
Storage8 differ
Storage drives installedDiffersYesNo
Total installed storage capacityDiffers24 TB0 TB
Number of storage drives installedDiffers120
Number of storage drives supportedDiffers228
Installed storage drive typeDiffersHDDNo
Storage drive capacityDiffers2 TB0 GB
Storage drive interfaceDiffersM.2, Serial ATA IIISerial ATA III
Storage drive sizeDiffers2.5/3.5"2.5"
Online RAID migrationKnown for oneUnknown — not stated by the sourceYes
Online RAID expansionKnown for oneUnknown — not stated by the sourceYes
Hot-swap drive baysKnown for oneUnknown — not stated by the sourceYes
Processor14 differ
Processor familyDiffersIntel® Xeon® DIntel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source6th gen Intel® Core™ i7
Processor modelDiffersD-1521i7-6700HQ
Processor frequencyDiffers2.4 GHz2.6 GHz
Processor boost frequencyDiffers2.7 GHz3.5 GHz
Bus typeKnown for oneUnknown — not stated by the sourceDMI3
ECC supported by processorDiffersYesNo
PCI Express configurationsDiffers1x16, 1x4, 1x81x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.0, 3.03.0
Processor codeDiffersSR2DFSR2FQ
Processor codenameDiffersBroadwellSkylake
Processor package sizeDiffers37.5 x 37.5 mm42 x 28 mm
Processor seriesDiffersIntel Xeon D-1500Intel Core i7-6700 Mobile series
Processor socketDiffersBGA 1667BGA 1440
SteppingDiffersV2R0
System bus rateKnown for oneUnknown — not stated by the source8 GT/s
TjunctionKnown for oneUnknown — not stated by the source100 °C
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® HD Graphics 530
Maximum internal memory supported by processorDiffers128 GB64 GB
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source34.1 GB/s
ScalabilityKnown for one1SUnknown — not stated by the source
Memory3 differ
Internal memoryDiffers32 GB8 GB
Maximum RAM supportedDiffers128 GB32 GB
Memory slotsDiffers42
Memory form factorKnown for oneDIMMUnknown — not stated by the source
Network1 differ
Supported network protocolsDiffersTCP/IP, IPv4 & IPv6TCP/IP, IPv4, IPv6
Jumbo frames supportKnown for oneYesUnknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers64
USB portKnown for oneUnknown — not stated by the sourceYes
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers31
HDMI ports quantityKnown for oneUnknown — not stated by the source1
3.5 mm (1/8-inch) outKnown for oneUnknown — not stated by the sourceYes
Audio in/outKnown for oneUnknown — not stated by the sourceYes
PCI Express x4 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x8 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
Graphicsidentical
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source12.0
On-board graphics card IDKnown for oneUnknown — not stated by the source0x191B
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.4
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source350 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1050 MHz
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.7 GB
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source3
Design4 differ
Chassis typeDiffersDesktopTower
Number of fansDiffers5 fan(s)1 fan(s)
Fan diameterKnown for oneUnknown — not stated by the source12 cm
LED indicatorsDiffersStatusHDD, Power, USB
Display typeDiffersLCDLCM
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Performance4 differ
Noise levelDiffers22.5 dB15.2 dB
Browser supportedDiffersMicrosoft Internet Explorer 10+, Google Chrome, Apple Safari 7+, Mozilla FirefoxInternet Explorer 10+, Chrome, Safari 7+, Firefox
Security algorithmsDiffers256-bit AES, HTTPS, SSH256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Share folderDiffersCIFS/SMBCIFS, AFP, FTP, WebDAV
Built-in BitTorrent clientKnown for oneYesUnknown — not stated by the source
Built-in UPnP AV media serverKnown for oneYesUnknown — not stated by the source
Disk scanKnown for oneYesUnknown — not stated by the source
Password authenticationKnown for oneYesUnknown — not stated by the source
Remotely operatedKnown for oneYesUnknown — not stated by the source
Software2 differ
Mac operating systems supportedDiffersMac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MaMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedDiffersWindows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Power4 differ
Power supply unit (PSU) capacityDiffers250 W240 W
Number of power supply unitsKnown for oneUnknown — not stated by the source1
Power consumption (typical)Differs127 W43.43 W
Power consumption (sleep)Differs61.36 W26.36 W
AC input frequencyDiffers50 - 60 Hz47/63 Hz
Output currentKnown for one3 AUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers369.9 mm180 mm
DepthDiffers319.8 mm235 mm
HeightDiffers303.8 mm177 mm
WeightKnown for oneUnknown — not stated by the source3.97 kg
Packaging content1 differ
Number of screwsDiffers1632
Processor special features4 differ
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source14 nm
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceNo
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source0.00
Intel TSX-NIDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceYes
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
Maximum number of PCI Express lanesDiffers3216
Memory types supported by processorDiffersDDR3-SDRAM, DDR4-SDRAMDDR3L-SDRAM, LPDDR3-SDRAM, DDR4-SDRAM
UARTKnown for oneYesUnknown — not stated by the source
Other features1 differ
Processor ARK IDDiffers9120288967
Digital Living Network Alliance (DLNA) certifiedKnown for oneYesUnknown — not stated by the source
Expansion slotsKnown for one1: PCIe Gen.3 x8 2: PCIe Gen.2 x4 3: PCIe Gen.3 x8Unknown — not stated by the source
I/O portsKnown for one1 x 3.5 mmUnknown — not stated by the source

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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