Product comparison · 2 nas & storage servers

QNAP TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount vs Seagate RS818RP+ NAS Rack (1U)

Add a product
  • 59specifications compared
  • 19differ
  • 40identical
  • 92known for one product only

Key differences

  • Processor frequency
    • TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount:1.5 GHz
    • RS818RP+ NAS Rack (1U):2.4 GHz
  • Internal memory
    • TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount:4 GB
    • RS818RP+ NAS Rack (1U):2 GB
  • Internal memory type
    • TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount:DDR3L
    • RS818RP+ NAS Rack (1U):DDR3
  • Maximum RAM supported
    • TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount:8 GB
    • RS818RP+ NAS Rack (1U):16 GB
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount:4
    • RS818RP+ NAS Rack (1U):2
  • Product colour
    • TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount:Black, Grey
    • RS818RP+ NAS Rack (1U):Black
  • Power supply unit (PSU) capacity
    • TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount:250 W
    • RS818RP+ NAS Rack (1U):150 W
  • Width
    • TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount:439 mm
    • RS818RP+ NAS Rack (1U):480 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of TS-453BU-RP-4G 48TB 4x12TB Seagate IronWolf Pro 4 Bay NAS Rackmount, RS818RP+
151 specifications
Storage1 differ
Online RAID migrationKnown for oneYesUnknown — not stated by the source
Online RAID expansionKnown for oneYesUnknown — not stated by the source
Supported file systemsDiffersFAT32, HFS+, NTFS, ext3, ext4BTRFS, Fat, HFS+, NTFS, ext3, ext4
Processor1 differ
Processor frequencyDiffers1.5 GHz2.4 GHz
Processor boost frequencyKnown for one2.3 GHzUnknown — not stated by the source
Processor cacheKnown for one2 MBUnknown — not stated by the source
CPU configuration (max)Known for one1Unknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
PCI Express configurationsKnown for one1x2+2x1, 4x1Unknown — not stated by the source
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
Processor cache typeKnown for oneSmart CacheUnknown — not stated by the source
Processor codeKnown for oneSR2Z9Unknown — not stated by the source
Processor lithographyKnown for one14 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor package sizeKnown for one24 x 31 mmUnknown — not stated by the source
SteppingKnown for oneB1Unknown — not stated by the source
Thermal Design Power (TDP)Known for one10 WUnknown — not stated by the source
TjunctionKnown for one105 °CUnknown — not stated by the source
Maximum internal memory supported by processorKnown for one8 GBUnknown — not stated by the source
Conflict-Free processorKnown for oneYesUnknown — not stated by the source
Memory3 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDiffersDDR3LDDR3
Maximum RAM supportedDiffers8 GB16 GB
Memory form factorKnown for oneSO-DIMMUnknown — not stated by the source
Flash memoryKnown for one4000 MBUnknown — not stated by the source
Network1 differ
DHCP clientKnown for oneYesUnknown — not stated by the source
DHCP serverKnown for oneYesUnknown — not stated by the source
Jumbo frames supportKnown for oneYesUnknown — not stated by the source
Dynamic DNS (DDNS)Known for oneYesUnknown — not stated by the source
Supported network protocolsDiffersIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSCCIFS, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN)
Link aggregationKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
HDMI ports quantityKnown for one1Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source1
Graphicsidentical
On-board graphics card base frequencyKnown for one250 MHzUnknown — not stated by the source
On-board graphics card burst frequencyKnown for one750 MHzUnknown — not stated by the source
Maximum on-board graphics card memoryKnown for one8 GBUnknown — not stated by the source
Number of displays supported (on-board graphics)Known for one3Unknown — not stated by the source
Design1 differ
Product colourDiffersBlack, GreyBlack
LED indicatorsKnown for oneHDD, LAN, Status, USBUnknown — not stated by the source
Performance2 differ
BuzzerKnown for oneYesUnknown — not stated by the source
Noise levelKnown for one36.8 dBUnknown — not stated by the source
Share folder access right managementKnown for oneYesUnknown — not stated by the source
Browser supportedDiffersInternet Explorer 10+, Chrome, Safari 7+, FirefoxChrome, Firefox, Internet Explorer 10, Safari
Built-in FTP serverKnown for oneYesUnknown — not stated by the source
Built-in iTunes serverKnown for oneYesUnknown — not stated by the source
Reset buttonKnown for oneYesUnknown — not stated by the source
Security algorithmsDiffers256-bit AES, FIPS 140-2, HTTPS, SNMP, SNMPv3, SSH, SSL/TLSHTTPS, SSL/TLS
Share folderKnown for oneCIFS/SMBUnknown — not stated by the source
Universal Plug and Play (UPnP)Known for oneYesUnknown — not stated by the source
Number of usersKnown for oneUnknown — not stated by the source2048 user(s)
Software3 differ
Operating system versionKnown for one4.3Unknown — not stated by the source
Windows operating systems supportedDiffersWindows 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 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64,Windows 10, Windows 7
Linux operating systems supportedKnown for oneYesUnknown — not stated by the source
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 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MavericksMac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra
Server operating systems supportedDiffersWindows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2Windows Server 2016
Power1 differ
Power supply unit (PSU) capacityDiffers250 W150 W
Power consumption (typical)Known for one46.3 WUnknown — not stated by the source
Power consumption (sleep)Known for one35.4 WUnknown — not stated by the source
Fan voltageKnown for one12 VUnknown — not stated by the source
AC input voltageKnown for oneUnknown — not stated by the source100-240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Weight & dimensions2 differ
WidthDiffers439 mm480 mm
DepthDiffers499 mm518.6 mm
WeightKnown for one7.63 kgUnknown — not stated by the source
Packaging content1 differ
Cables includedDiffersAC, LAN (RJ-45)AC
Processor special featuresidentical
Embedded options availableKnown for oneNoUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneYesUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Secure BootKnown for oneYesUnknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYesUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneYesUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYesUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYesUnknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNoUnknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for oneYesUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Insider™Known for oneNoUnknown — not stated by the source
Intel® OS GuardKnown for oneNoUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Secure KeyKnown for oneYesUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneNoUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for oneNoUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one6Unknown — not stated by the source
Number of execution unitsKnown for one12Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
UARTKnown for oneYesUnknown — not stated by the source
Memory channels supported by processorKnown for oneDualUnknown — not stated by the source
Memory types supported by processorKnown for oneDDR3L, LPDDR3-SDRAM, LPDDR4-SDRAMUnknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Operating relative humidity (H-H)Differs0 - 95%5 - 95%
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Other featuresidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceFCC A, CE A, BSMI A, EAC, VCCI, CCC, RCM, KC

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.

More nas & storage servers comparisons

All nas & storage servers comparisons