Product comparison · 2 nas & storage servers

Buffalo TeraStation WS5600D 24TB vs Buffalo WS5400D 4TB

87specifications compared
21differ
66identical
10known for one product only

Key differences

Total installed storage capacity
- TeraStation WS5600D 24TB:24 TB
- WS5400D 4TB:4 TB
Number of storage drives installed
- TeraStation WS5600D 24TB:6
- WS5400D 4TB:4
Number of storage drives supported
- TeraStation WS5600D 24TB:6
- WS5400D 4TB:4
Storage drive capacity
- TeraStation WS5600D 24TB:4 TB
- WS5400D 4TB:1 TB
Maximum supported storage capacity
- TeraStation WS5600D 24TB:24 TB
- WS5400D 4TB:16 TB
RAID levels
- TeraStation WS5600D 24TB:0, 1, 5, JBOD
- WS5400D 4TB:0, 1, JBOD
Processor model
- TeraStation WS5600D 24TB:D2700
- WS5400D 4TB:D2550
Processor frequency
- TeraStation WS5600D 24TB:2.13 GHz
- WS5400D 4TB:1.86 GHz

Side by side

Differences highlightedShow differences only

Comparison of TeraStation WS5600D 24TB, WS5400D 4TB
97 specifications	A Buffalo TeraStation WS5600D 24TB View product	B Buffalo WS5400D 4TB View product
Storage6 differ
Storage drives installed	Yes	Yes
Total installed storage capacityDiffers	24 TB	4 TB
Number of storage drives installedDiffers	6	4
Number of storage drives supportedDiffers	6	4
Installed storage drive type	HDD	HDD
Supported storage drive types	HDD	HDD
Storage drive capacityDiffers	4 TB	1 TB
Storage drive interface	Serial ATA II	Serial ATA II
Storage drive size	3.5"	3.5"
Maximum supported storage capacityDiffers	24 TB	16 TB
RAID support	Yes	Yes
RAID levelsDiffers	0, 1, 5, JBOD	0, 1, JBOD
Hot-swap drive bays	Yes	Yes
Processor5 differ
Processor manufacturer	Intel	Intel
Processor family	Intel Atom®	Intel Atom®
Processor modelDiffers	D2700	D2550
Processor frequencyDiffers	2.13 GHz	1.86 GHz
Processor cores	2	2
Processor threads	4	4
Processor cache	1 MB	1 MB
L2 cache	1 MB	1 MB
Bus type	DMI	DMI
ECC supported by processor	No	No
Physical Address Extension (PAE)	36 bit	36 bit
Processor cache type	L2	L2
Processor codeDiffers	SR0D9	SR0VY
Processor codename	Cedarview	Cedarview
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor package size	22 X 22 mm	22 X 22 mm
Processor socket	BGA 559	BGA 559
SteppingDiffers	B2	B3
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)	10 W	10 W
TjunctionDiffers	100 °C	100 C
Maximum internal memory supported by processor	4 GB	4 GB
Memory bandwidth supported by processor (max)	6.4 GB/s	6.4 GB/s
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3	DDR3
Maximum RAM supported	4 GB	4 GB
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
Supported network protocols	TCP/IP	TCP/IP
Ports & interfaces1 differ
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 quantityDiffers	3	2
Fiber ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
Graphicsidentical
On-board graphics card base frequency	640 MHz	640 MHz
Number of displays supported (on-board graphics)	2	2
Design1 differ
Chassis typeDiffers	Tower	Mini Tower
Cooling type	Active	Active
Product colour	Black	Black
Built-in display	Yes	Yes
Display type	LCD	LCD
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Performanceidentical
Type	Storage server	Storage server
Device class	Home & Home Office	Home & Home Office
Backup function	Yes	Yes
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Built-in BitTorrent client	Yes	Yes
Powerful backup NovaBACKUP Professional	Yes	Yes
Reset button	Yes	Yes
Number of usersKnown for one	Unknown — not stated by the source	50 user(s)
Softwareidentical
Operating system installed	Windows Storage Server 2012	Windows Storage Server 2012
Windows operating systems supported	Yes	Yes
Operating system versionKnown for one	Unknown — not stated by the source	R2
Power1 differ
Power supply location	Built-in	Built-in
Power consumption (typical)Differs	120 W	96 W
AC input voltage	100-240 V	100-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers	170 mm	231 mm
DepthDiffers	230 mm	216 mm
HeightDiffers	300 mm	170 mm
WeightDiffers	10 kg	8 kg
Processor special features1 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	No	No
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable Technology	Yes	Yes
Intel ME Firmware VersionKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Turbo Boost Technology	No	No
Maximum number of PCI Express lanes	4	4
Physical Address Extension (PAE)	Yes	Yes
Memory channels supported by processor	Single	Single
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	5 - 40 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Other features1 differ
Processor ARK IDDiffers	59683	65470

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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