Product comparison · 2 nas & storage servers

Buffalo TeraStation 4800D vs Lenovo EMC px4-300d 0TB Diskless

68specifications compared
20differ
48identical
39known for one product only

Key differences

Number of storage drives supported
- TeraStation 4800D:8
- EMC px4-300d 0TB Diskless:4
Processor model
- TeraStation 4800D:D2700
- EMC px4-300d 0TB Diskless:D525
Processor frequency
- TeraStation 4800D:2.13 GHz
- EMC px4-300d 0TB Diskless:1.8 GHz
Physical Address Extension (PAE)
- TeraStation 4800D:36 bit
- EMC px4-300d 0TB Diskless:32 bit
Processor code
- TeraStation 4800D:SR0D9
- EMC px4-300d 0TB Diskless:SLBXC
Processor codename
- TeraStation 4800D:Cedarview
- EMC px4-300d 0TB Diskless:Pineview
Processor lithography
- TeraStation 4800D:32 nm
- EMC px4-300d 0TB Diskless:45 nm
Stepping
- TeraStation 4800D:B2
- EMC px4-300d 0TB Diskless:B0

Side by side

Differences highlightedShow differences only

Comparison of TeraStation 4800D, EMC px4-300d 0TB Diskless
107 specifications	A Buffalo TeraStation 4800D View product	B Lenovo EMC px4-300d 0TB Diskless View product
Storage2 differ
Number of storage drives supportedDiffers	8	4
Installed storage drive typeKnown for one	No	Unknown — not stated by the source
Maximum supported storage capacityKnown for one	32 TB	Unknown — not stated by the source
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 51, 60, 61, JBOD	0, 1, 5, 10
Storage drive sizeKnown for one	Unknown — not stated by the source	3.5"
Processor8 differ
Processor modelDiffers	D2700	D525
Processor frequencyDiffers	2.13 GHz	1.8 GHz
Physical Address Extension (PAE)Differs	36 bit	32 bit
Processor codeDiffers	SR0D9	SLBXC
Processor codenameDiffers	Cedarview	Pineview
Processor lithographyDiffers	32 nm	45 nm
SteppingDiffers	B2	B0
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	10 W	13 W
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processing Die sizeKnown for one	Unknown — not stated by the source	87 mm²
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Networkidentical
DHCP clientKnown for one	No	Unknown — not stated by the source
DHCP serverKnown for one	No	Unknown — not stated by the source
Supported network protocolsKnown for one	TCP/IP	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	1
Serial ports quantityKnown for one	1	Unknown — not stated by the source
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
Design2 differ
Chassis typeDiffers	Mini Tower	Desktop
Product colourDiffers	Black	Black, Silver
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	Unknown — not stated by the source	LCD
Performanceidentical
Device classKnown for one	Small & Medium Business	Unknown — not stated by the source
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Powerful backup NovaBACKUP ProfessionalKnown for one	Yes	Unknown — not stated by the source
Backup featuresKnown for one	Unknown — not stated by the source	iSCSI LUN
Noise levelKnown for one	Unknown — not stated by the source	30.6 dB
Softwareidentical
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power supply locationKnown for one	Built-in	Unknown — not stated by the source
Power consumption (typical)Known for one	110 W	Unknown — not stated by the source
Power supply unit (PSU) capacityKnown for one	Unknown — not stated by the source	55 W
Weight & dimensions4 differ
WidthDiffers	170 mm	257.2 mm
DepthDiffers	216 mm	176.3 mm
HeightDiffers	231 mm	222.3 mm
WeightDiffers	6.9 kg	5.26 kg
Processor special features1 differ
Embedded options availableDiffers	No	Yes
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® High Definition Audio (Intel® HD Audio)Known for one	Yes	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 types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Idle StatesKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown 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
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	176 M
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 85%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C
Other features1 differ
Processor ARK IDDiffers	59683	49490

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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