Product comparison · 2 nas & storage servers

QNAP TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop vs QNAP TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop

126specifications compared
43differ
83identical
61known for one product only

Key differences

The QNAP TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop has 1.7 GHz more processor frequency than the QNAP TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop (3.4 GHz vs 1.7 GHz). The QNAP TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop has 0.5 GHz more processor boost frequency than the QNAP TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop (3.8 GHz vs 3.3 GHz). The QNAP TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop has 3 MB more processor cache than the QNAP TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop (9 MB vs 6 MB). Only the QNAP TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop has embedded options available. Only the QNAP TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop has Intel Stable Image Platform Program (SIPP).

RAID levels
- TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop:0, 1, 5, 6, 10, 50, 60, JBOD
- TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop:0, 1, 5, 6, 10, JBOD
Processor frequency
- TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop:1.7 GHz
- TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop:3.4 GHz
Processor boost frequency
- TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop:3.3 GHz
- TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop:3.8 GHz
Processor cache
- TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop:9 MB
- TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop:6 MB
Processor code
- TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop:SR3X6
- TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop:SR335
Stepping
- TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop:U0
- TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop:B0
Thermal Design Power (TDP)
- TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop:35 W
- TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop:65 W
Maximum RAM supported
- TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop:32 GB
- TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop:64 GB

Side by side

Differences highlightedShow differences only

Comparison of TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop, TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop
187 specifications	A QNAP TVS-872XT-i5-16G 32TB 8x4TB Seagate IronWolf 8 Bay NAS Desktop View product	B QNAP TVS-882BR-i5-16G 112TB 8x14TB Seagate IronWolf 8 Bay NAS Desktop View product
Storage3 differ
Storage drives installed	Yes	Yes
Number of storage drives installedKnown for one	Unknown — not stated by the source	8
Number of storage drives supported	8	8
Installed storage drive type	HDD	HDD
Supported storage drive types	HDD & SSD	HDD & SSD
Supported storage drive interfacesDiffers	Serial ATA III	Serial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supported	2.5,3.5"	2.5,3.5"
Number of M.2 (M & B) slots	2	2
RAID support	Yes	Yes
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60, JBOD	0, 1, 5, 6, 10, JBOD
Supported file systemsDiffers	FAT32, HFS+, NTFS, ext3, ext4	FAT32, HFS+, NTFS, exFAT, ext3, ext4
Online RAID migrationKnown for one	Yes	Unknown — not stated by the source
Online RAID expansionKnown for one	Yes	Unknown — not stated by the source
RAID rebuildKnown for one	Yes	Unknown — not stated by the source
Hot-swap drive baysKnown for one	Yes	Unknown — not stated by the source
Bad block scanKnown for one	Yes	Unknown — not stated by the source
Processor6 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyKnown for one	Unknown — not stated by the source	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	7th gen Intel® Core™ i5
Processor modelKnown for one	Unknown — not stated by the source	i5-7500
Processor frequencyDiffers	1.7 GHz	3.4 GHz
Processor boost frequencyDiffers	3.3 GHz	3.8 GHz
Processor coresKnown for one	Unknown — not stated by the source	4
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor cacheDiffers	9 MB	6 MB
Bus type	DMI3	DMI3
CPU configuration (max)	1	1
ECC supported by processor	No	No
PCI Express configurations	1x16, 1x8+2x4, 2x8	1x16, 1x8+2x4, 2x8
PCI Express slots version	3.0	3.0
Processor cache type	Smart Cache	Smart Cache
Processor codeDiffers	SR3X6	SR335
Processor codenameKnown for one	Unknown — not stated by the source	Kaby Lake
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i5-7500 Desktop Series
Processor socketKnown for one	Unknown — not stated by the source	LGA 1151 (Socket H4)
Scalability	1S	1S
SteppingDiffers	U0	B0
System bus rate	8 GT/s	8 GT/s
Thermal Design Power (TDP)Differs	35 W	65 W
Tjunction	100 °C	100 °C
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics 630
Maximum internal memory supported by processor	64 GB	64 GB
Conflict-Free processor	Yes	Yes
Configurable TDP-down frequencyKnown for one	1.2 GHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	41.6 GB/s	Unknown — not stated by the source
Memory3 differ
Internal memory	16 GB	16 GB
Internal memory type	DDR4	DDR4
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Maximum RAM supportedDiffers	32 GB	64 GB
Memory slotsDiffers	2	4
Flash memoryDiffers	4000 MB	512 MB
Network2 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000,10000 Mbit/s	10,100,1000 Mbit/s
Wi-Fi	No	No
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Wake-on-LAN ready	Yes	Yes
Supported network protocolsDiffers	TCP/IP, IPv4, IPv6	CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ethernet LAN data rate supported (max)Known for one	10000 Mbit/s	Unknown — not stated by the source
Dynamic DNS (DDNS)Known for one	Yes	Unknown — not stated by the source
WLAN adapter supportedKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces7 differ
Ethernet LAN (RJ-45) portsDiffers	3	4
USB port	Yes	Yes
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers	2	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	2	0
Fiber ports quantity	0	0
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityDiffers	1	3
Serial ports quantityKnown for one	Unknown — not stated by the source	0
RS-232 portsKnown for one	Unknown — not stated by the source	0
Thunderbolt 3 ports quantityDiffers	2	0
6.35 mm (1⁄4-inch) inputKnown for one	Unknown — not stated by the source	0
External mini-SAS portsKnown for one	Unknown — not stated by the source	0
Thunderbolt 2 ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
PCI Express x4 (Gen 3.x) slotsDiffers	1	2
PCI Express x8 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
3.5 mm (1/8-inch) outKnown for one	Yes	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Graphics2 differ
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12.0
On-board graphics card IDDiffers	0x3E92	5912
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1100 MHz
Maximum on-board graphics card memory	64 GB	64 GB
Number of displays supported (on-board graphics)	3	3
Design3 differ
Chassis typeDiffers	Tower	Desktop
Cooling type	Active	Active
Product colour	Black	Black
Number of fans	4 fan(s)	4 fan(s)
LED indicatorsDiffers	HDD, LAN, USB	Yes
Built-in display	Yes	Yes
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	1	2
Fan diameterKnown for one	12 cm	Unknown — not stated by the source
Fan diameter 2Known for one	6 cm	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Performance2 differ
Type	NAS	NAS
Device class	Small & Medium Business	Small & Medium Business
Backup function	Yes	Yes
Backup features	Cloud, iSCSI LUN	Cloud, iSCSI LUN
Multilingual support	Yes	Yes
Noise levelKnown for one	Unknown — not stated by the source	21.6 dB
Web-based management	Yes	Yes
Access Control List (ACL)	Yes	Yes
Browser supportedDiffers	Apple Safari 7+, Google Chrome, Microsoft Internet Explorer 10+, Mozilla Firefox	Microsoft Internet Explorer 10+, Google Chrome, Apple Safari 7+, Mozilla Firefox
Built-in FTP server	Yes	Yes
Built-in iTunes server	Yes	Yes
Hot spare	Yes	Yes
S.M.A.R.T. support	Yes	Yes
Security algorithmsDiffers	256-bit AES, FIPS 140-2, HTTPS, SNMPv3, SSH, SSL/TLS	256-bit AES, FIPS 140-2, HTTPS, SNMP, SNMPv3, SSH, SSL/TLS
BuzzerKnown for one	Yes	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Reset buttonKnown for one	Yes	Unknown — not stated by the source
Share folderKnown for one	CIFS/SMB	Unknown — not stated by the source
System logKnown for one	Yes	Unknown — not stated by the source
USB copy functionKnown for one	Yes	Unknown — not stated by the source
Universal Plug and Play (UPnP)Known for one	Yes	Unknown — not stated by the source
Software4 differ
Operating system installedKnown for one	Unknown — not stated by the source	QNAP Turbo System
Operating system versionDiffers	4.4.0	4.3
Windows operating systems supportedDiffers	Windows 10, Windows 7, Windows 8	Windows 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,
Linux operating systems supported	Yes	Yes
Mac operating systems supportedDiffers	Mac 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 10.14 Mojave, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Mac 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 supportedDiffers	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Power1 differ
Power supply location	Built-in	Built-in
Power supply unit (PSU) capacity	250 W	250 W
Number of power supply units	1	1
AC input voltageDiffers	100 - 240 V	100-240 V
Output currentKnown for one	Unknown — not stated by the source	3 A
Fan voltageKnown for one	12 V	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	329.3 mm	369.9 mm
DepthDiffers	279.6 mm	319.8 mm
HeightDiffers	188.2 mm	234.6 mm
WeightKnown for one	7.06 kg	Unknown — not stated by the source
Packaging contentidentical
Cables included	AC, LAN (RJ-45)	AC, LAN (RJ-45)
Quick installation guide	Yes	Yes
Number of screwsKnown for one	Unknown — not stated by the source	26
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Processor special features7 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Maximum number of PCI Express lanes	16	16
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationDiffers	PCG 2015A	PCG 2015C
Memory channels supported by processor	Dual	Dual
Memory types supported by processorDiffers	DDR4-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
Other featuresidentical
Digital Living Network Alliance (DLNA) certified	Yes	Yes
Processor ARK IDKnown for one	Unknown — not stated by the source	97123
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84714100	Unknown — 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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