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Product comparison · 2 nas & storage servers

QNAP TS-863XU-4G/48TB-EXOS 8 Bay NAS vs QNAP TVS-1582TU-I7 NAS Rack (2U)

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  • 75specifications compared
  • 28differ
  • 47identical
  • 67known for one product only

Key differences

The QNAP TVS-1582TU-I7 NAS Rack (2U) has 7 more storage drives supported than the QNAP TS-863XU-4G/48TB-EXOS 8 Bay NAS (15 vs 8). The QNAP TVS-1582TU-I7 NAS Rack (2U) has 1.6 GHz more processor frequency than the QNAP TS-863XU-4G/48TB-EXOS 8 Bay NAS (3.6 GHz vs 2 GHz). The QNAP TVS-1582TU-I7 NAS Rack (2U) has 28 GB more internal memory than the QNAP TS-863XU-4G/48TB-EXOS 8 Bay NAS (32 GB vs 4 GB). Supported storage drive interfaces: Serial ATA III on the QNAP TS-863XU-4G/48TB-EXOS 8 Bay NAS, Serial ATA II, Serial ATA III on the QNAP TVS-1582TU-I7 NAS Rack (2U). RAID levels: 0, 1, 5, 6, 10, 50, 60, JBOD on the QNAP TS-863XU-4G/48TB-EXOS 8 Bay NAS, 0, 1, 5, 6, 10, JBOD on the QNAP TVS-1582TU-I7 NAS Rack (2U).

  • Number of storage drives supported
    • 8
    • 15
  • RAID levels
    • 0, 1, 5, 6, 10, 50, 60, JBOD
    • 0, 1, 5, 6, 10, JBOD
  • Processor frequency
    • 2 GHz
    • 3.6 GHz
  • Internal memory
    • 4 GB
    • 32 GB
  • Internal memory type
    • DDR3L
    • DDR4
  • Maximum RAM supported
    • 16 GB
    • 64 GB
  • Memory slots
    • 2
    • 4
  • Ethernet LAN (RJ-45) ports
    • 5
    • 4

Side by side

Differences highlightedShow differences only
142 specifications
A

QNAP

TS-863XU-4G/48TB-EXOS 8 Bay NASView product
B

QNAP

TVS-1582TU-I7 NAS Rack (2U)

Model TVS-1582TU-I7

View product
Storage3 differ
Total installed storage capacityKnown for one54 TB
Number of storage drives supportedDiffers815
Supported storage drive interfacesDiffersSerial ATA IIISerial ATA II, Serial ATA III
RAID levelsDiffers0, 1, 5, 6, 10, 50, 60, JBOD0, 1, 5, 6, 10, JBOD
Processor1 differ
Processor frequencyDiffers2 GHz3.6 GHz
Processor boost frequencyKnown for one4.2 GHz
Processor cacheKnown for one8 MB
Bus typeKnown for oneDMI3
CPU configuration (max)Known for one1
ECC supported by processorKnown for oneNo
PCI Express configurationsKnown for one1x16, 1x8+2x4, 2x8
PCI Express slots versionKnown for one3.0
Processor cache typeKnown for oneSmart Cache
Processor codeKnown for oneSR338
Processor lithographyKnown for one14 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one37.5 x 37.5 mm
ScalabilityKnown for one1S
SteppingKnown for oneB0
System bus rateKnown for one8 GT/s
Thermal Design Power (TDP)Known for one65 W
TjunctionKnown for one100 °C
Maximum internal memory supported by processorKnown for one64 GB
Conflict-Free processorKnown for oneYes
Memory4 differ
Internal memoryDiffers4 GB32 GB
Internal memory typeDiffersDDR3LDDR4
Maximum RAM supportedDiffers16 GB64 GB
Memory slotsDiffers24
Memory form factorKnown for oneSO-DIMM
Network1 differ
DHCP clientKnown for oneYes
Dynamic DNS (DDNS)Known for oneYes
Supported network protocolsDiffersPPTP, L2TP/IPSec, OpenVPN VPNTCP/IP, IPv4, IPv6
WLAN adapter supportedKnown for oneYes
Copper ethernet cabling technologyKnown for one10GBASE-T, 1000BASE-T
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers54
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
Fiber ports quantityDiffers02
Fiber optic connectorKnown for oneSFP+
HDMI ports quantityKnown for one1
Thunderbolt 3 ports quantityKnown for one4
Graphicsidentical
On-board graphics card IDKnown for one0x5912
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
Maximum on-board graphics card memoryKnown for one64 GB
Number of displays supported (on-board graphics)Known for one3
Design3 differ
Number of fansDiffers2 fan(s)4 fan(s)
Fan diameterDiffers7 cm6 cm
LED indicatorsDiffersHDD, LAN, USBHDD, SSD, Status
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performance2 differ
Noise levelDiffers35 dB53.9 dB
Browser supportedDiffersSafari 7+, Chrome, Internet Explorer 10+, FirefoxInternet Explorer 10+, Chrome, Safari 7+, Firefox
Universal Plug and Play (UPnP)Known for oneYes
Software4 differ
Operating system versionDiffers4.3.44.3
Windows operating systems supportedDiffersWindows 10, Windows 7, Windows 8Windows 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 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 H
Mac operating systems supportedDiffersMac 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 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MavericksMac 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 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Power3 differ
Power supply unit (PSU) capacityDiffers250 W450 W
Number of power supply unitsDiffers12
Redundant power supply (RPS) supportKnown for oneYes
AC input voltageDiffers100 - 240 V90-264 V
Fan voltageKnown for one12 V
Weight & dimensions3 differ
WidthDiffers482 mm442.5 mm
DepthDiffers534 mm530.5 mm
HeightDiffers89 mm88 mm
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel TSX-NIKnown for oneYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® OS GuardKnown for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Maximum number of PCI Express lanesKnown for one16
Thermal Monitoring TechnologiesKnown for oneYes
Thermal solution specificationKnown for onePCG 2015C
Memory channels supported by processorKnown for oneDual
Memory types supported by processorKnown for oneDDR3L, DDR4-SDRAM
Memory voltage supported by processorKnown for one1.35 V

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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