Product comparison · 2 nas & storage servers

Buffalo TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB vs QNAP TS-453mini NAS Intel® Celeron®

37specifications compared
20differ
17identical
74known for one product only

Key differences

Storage drives installed
- TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB:Yes
- TS-453mini NAS Intel® Celeron®:No
Total installed storage capacity
- TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB:16 TB
- TS-453mini NAS Intel® Celeron®:0 TB
Number of storage drives installed
- TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB:4
- TS-453mini NAS Intel® Celeron®:0
Supported storage drive types
- TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB:HDD
- TS-453mini NAS Intel® Celeron®:HDD & SSD
Storage drive capacity
- TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB:4 TB
- TS-453mini NAS Intel® Celeron®:0 GB
Storage drive interface
- TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB:Serial ATA
- TS-453mini NAS Intel® Celeron®:Serial ATA III
RAID levels
- TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB:1, 5, JBOD
- TS-453mini NAS Intel® Celeron®:0, 1, 5, 6, 10, JBOD
Processor family
- TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB:Intel Atom®
- TS-453mini NAS Intel® Celeron®:Intel® Celeron®

Side by side

Differences highlightedShow differences only

Comparison of TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB, TS-453mini
111 specifications	A Buffalo TeraStation 5400RRS2 Windows Storage Server 2012 R2 16TB View product	B QNAP TS-453mini NAS Intel® Celeron® Model TS-453mini View product
Storage7 differ
Storage drives installedDiffers	Yes	No
Total installed storage capacityDiffers	16 TB	0 TB
Number of storage drives installedDiffers	4	0
Number of storage drives supported	4	4
Installed storage drive typeKnown for one	HDD	Unknown — not stated by the source
Supported storage drive typesDiffers	HDD	HDD & SSD
Storage drive capacityDiffers	4 TB	0 GB
Storage drive interfaceDiffers	Serial ATA	Serial ATA III
Maximum supported storage capacityKnown for one	16 TB	Unknown — not stated by the source
RAID support	Yes	Yes
RAID levelsDiffers	1, 5, JBOD	0, 1, 5, 6, 10, JBOD
Hot-swap drive bays	Yes	Yes
Storage drive sizeKnown for one	Unknown — not stated by the source	2.5/3.5"
Processor3 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyDiffers	Intel Atom®	Intel® Celeron®
Processor modelKnown for one	D2700	Unknown — not stated by the source
Processor frequencyDiffers	2.13 GHz	2 GHz
Processor coresDiffers	2	4
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
L2 cacheKnown for one	1 MB	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor codeKnown for one	SR0D9	Unknown — not stated by the source
Processor codenameKnown for one	Cedarview	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor package sizeKnown for one	22 X 22 mm	Unknown — not stated by the source
Processor socketKnown for one	BGA 559	Unknown — not stated by the source
SteppingKnown for one	B2	Unknown — not stated by the source
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	10 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	4 GB	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	6.4 GB/s	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR3	DDR3L
Maximum RAM supportedKnown for one	Unknown — not stated by the source	8 GB
Memory slotsKnown for one	Unknown — not stated by the source	2
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
iSCSI support	Yes	Yes
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Data link protocolsKnown for one	CIFS/SMB, NFS	Unknown — not stated by the source
Supported network protocolsKnown for one	TCP/IP, CIFS/SMB, DFS, NFS, LDAP, NTP	Unknown — not stated by the source
DHCP clientKnown for one	Unknown — not stated by the source	Yes
DHCP serverKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
Fiber ports quantity	0	0
Serial ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Graphicsidentical
On-board graphics card base frequencyKnown for one	640 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
Design1 differ
Chassis typeKnown for one	Rack (1U)	Unknown — not stated by the source
Cooling type	Active	Active
Product colourDiffers	Black, Grey	Black
LED indicators	Yes	Yes
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Built-in displayKnown for one	Unknown — not stated by the source	No
Performance1 differ
TypeDiffers	Storage server	NAS
Backup function	Yes	Yes
On/off switch	Yes	Yes
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows Storage Server 2012 R2	QNAP Turbo System
Windows operating systems supportedKnown for one	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	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64	Unknown — not stated by the source
Operating system versionKnown for one	Unknown — not stated by the source	4.1.2
Poweridentical
Power supply location	Built-in	Built-in
Power consumption (max)Known for one	100 W	Unknown — not stated by the source
AC input voltage	100-240 V	100-240 V
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power supply unit (PSU) capacityKnown for one	Unknown — not stated by the source	90 W
Power consumption (typical)Known for one	Unknown — not stated by the source	30.23 W
Power consumption (sleep)Known for one	Unknown — not stated by the source	1.04 W
Weight & dimensions3 differ
WidthDiffers	429.5 mm	151 mm
DepthDiffers	430 mm	200 mm
HeightDiffers	44.3 mm	210 mm
WeightKnown for one	Unknown — not stated by the source	2 kg
Package weightKnown for one	Unknown — not stated by the source	3.4 kg
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	4	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Single	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Home Networking (by Intel)Known for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 40 °C	0 - 35 °C
Operating relative humidity (H-H)Differs	20 - 80%	5 - 95%
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
Power managementKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDKnown for one	59683	Unknown — not stated by the source
Packaging contentidentical
External power adapterKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, LAN (RJ-45)
Quick installation guideKnown for one	Unknown — not stated by the source	Yes

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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