Product comparison · 2 nas & storage servers

QNAP TS-469U-RP + 4x 4TBWDRED vs QNAP TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220

63specifications compared
23differ
40identical
82known for one product only

Key differences

Number of storage drives installed
- TS-469U-RP + 4x 4TBWDRED:4
- TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220:8
Number of storage drives supported
- TS-469U-RP + 4x 4TBWDRED:4
- TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220:8
Storage drive capacity
- TS-469U-RP + 4x 4TBWDRED:4 TB
- TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220:2 TB
Processor family
- TS-469U-RP + 4x 4TBWDRED:Intel Atom®
- TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220:Intel® Core™ i3
Processor frequency
- TS-469U-RP + 4x 4TBWDRED:2.13 GHz
- TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220:3.3 GHz
Internal memory
- TS-469U-RP + 4x 4TBWDRED:1 GB
- TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220:4 GB
Maximum RAM supported
- TS-469U-RP + 4x 4TBWDRED:3 GB
- TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220:16 GB
Ethernet LAN (RJ-45) ports
- TS-469U-RP + 4x 4TBWDRED:4
- TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220:2

Side by side

Differences highlightedShow differences only

Comparison of TS-469U-RP + 4x 4TBWDRED, TS-879U
145 specifications	A QNAP TS-469U-RP + 4x 4TBWDRED View product	B QNAP TS-879U NAS Rack (2U) Intel® Core™ i3 i3-3220 Model TS-879U View product
Storage4 differ
Storage drives installed	Yes	Yes
Total installed storage capacity	16 TB	16 TB
Number of storage drives installedDiffers	4	8
Number of storage drives supportedDiffers	4	8
Installed storage drive type	HDD	HDD
Supported storage drive types	HDD & SSD	HDD & SSD
Storage drive capacityDiffers	4 TB	2 TB
Storage drive interfaceDiffers	Serial ATA II, Serial ATA III	Serial ATA III
Storage drive size	2.5/3.5"	2.5/3.5"
RAID support	Yes	Yes
RAID levels	0, 1, 5, 6, 10, JBOD	0, 1, 5, 6, 10, JBOD
Hot-swap drive bays	Yes	Yes
Supported file systemsKnown for one	Unknown — not stated by the source	ext3, ext4, FAT32, HFS+, NTFS
Processor2 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	Intel Atom®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	3rd gen Intel® Core™ i3
Processor modelKnown for one	Unknown — not stated by the source	i3-3220
Processor frequencyDiffers	2.13 GHz	3.3 GHz
Processor cores	2	2
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor cacheKnown for one	Unknown — not stated by the source	3 MB
L3 cacheKnown for one	Unknown — not stated by the source	3 MB
Bus typeKnown for one	Unknown — not stated by the source	DMI
CPU configuration (max)Known for one	Unknown — not stated by the source	1
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	33
ECC supported by processorKnown for one	Unknown — not stated by the source	Yes
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
Processor codenameKnown for one	Unknown — not stated by the source	Ivy Bridge
Processor lithographyKnown for one	Unknown — not stated by the source	22 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i3-3200 Desktop Series
Processor socketKnown for one	Unknown — not stated by the source	LGA 1155 (Socket H2)
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
TcaseKnown for one	Unknown — not stated by the source	65.3 °C
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	55 W
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics 2500
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	32 GB
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	25.6 GB/s
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Memory2 differ
Internal memoryDiffers	1 GB	4 GB
Internal memory type	DDR3	DDR3
Maximum RAM supportedDiffers	3 GB	16 GB
Flash memoryKnown for one	Unknown — not stated by the source	512 MB
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 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 protocols	CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC	CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers	4	2
USB 2.0 ports quantityDiffers	5	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Fiber ports quantity	0	0
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
eSATA ports quantity	2	2
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Graphicsidentical
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x152
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	650 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1050 MHz
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	3
Design3 differ
Chassis typeDiffers	Rack (1U)	Rack (2U)
Cooling type	Active	Active
Product colour	Black	Black
Number of fans	2 fan(s)	2 fan(s)
Fan diameterDiffers	4 cm	7 cm
Drive bay lockingKnown for one	Unknown — not stated by the source	Yes
LED indicatorsDiffers	HDD, LAN, Status, USB	eSATA, HDD, LAN, Status
Built-in displayKnown for one	Unknown — not stated by the source	Yes
Display typeKnown for one	Unknown — not stated by the source	LCD
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
Performance1 differ
Type	NAS	NAS
Device class	Small & Medium Business	Small & Medium Business
Backup function	Yes	Yes
Backup featuresKnown for one	Unknown — not stated by the source	Cloud, iSCSI LUN
Buzzer	Yes	Yes
Multilingual support	Yes	Yes
Number of users	4096 user(s)	4096 user(s)
Noise levelKnown for one	Unknown — not stated by the source	47.5 dB
Noise level (idle)Known for one	Unknown — not stated by the source	45.8 dB
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
On/off switch	Yes	Yes
Reset button	Yes	Yes
Security algorithmsDiffers	HTTPS, SSH, SSL/TLS	256-bit AES, FIPS 140-2, HTTPS, SSH
Software3 differ
Operating system installedDiffers	QNAP Turbo NAS System	Linux
Windows operating systems supportedDiffers	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Linux operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Server operating systems supportedDiffers	Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012
Operating system versionKnown for one	3.7	Unknown — not stated by the source
Other operating systems supportedKnown for one	Android	Unknown — not stated by the source
Power3 differ
Power supply location	Built-in	Built-in
Power supply unit (PSU) capacityDiffers	250 W	300 W
Number of power supply unitsDiffers	1	2
AC input voltage	100-240 V	100-240 V
AC input frequencyDiffers	50 - 60 Hz	47/63 Hz
Fan voltage	12 V	12 V
Power consumption (off)Known for one	1 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	439 mm	482 mm
DepthDiffers	499 mm	534 mm
HeightDiffers	44 mm	89 mm
Processor special featuresidentical
Embedded options availableKnown for one	Unknown — not stated by the source	Yes
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2011C
Memory channels supported by processorKnown for one	Unknown — not stated by the source	Dual
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Other featuresidentical
Processor ARK IDKnown for one	Unknown — not stated by the source	65693
Packaging contentidentical
External power adapterKnown for one	No	Unknown — not stated by the source
Cables includedKnown for one	AC, LAN (RJ-45)	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	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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