Product comparison · 2 nas & storage servers

EMC DD620 NAS Rack (2U) vs EMC VMAX 10K

13specifications compared
9differ
4identical
20known for one product only

Key differences

Total installed storage capacity
- DD620 NAS Rack (2U):7 TB
- VMAX 10K:2 TB
Number of storage drives supported
- DD620 NAS Rack (2U):12
- VMAX 10K:1560
Storage drive capacity
- DD620 NAS Rack (2U):1 TB
- VMAX 10K:2 TB
Chassis type
- DD620 NAS Rack (2U):Rack (2U)
- VMAX 10K:Tower
Type
- DD620 NAS Rack (2U):NAS
- VMAX 10K:SAN
Device class
- DD620 NAS Rack (2U):Small & Medium Business
- VMAX 10K:Large Enterprise Business
Width
- DD620 NAS Rack (2U):483 mm
- VMAX 10K:610 mm
Depth
- DD620 NAS Rack (2U):559 mm
- VMAX 10K:1067 mm

Side by side

Differences highlightedShow differences only

Comparison of DD620, VMAX 10K
33 specifications	A EMC DD620 NAS Rack (2U) Model DD620 View product	B EMC VMAX 10K View product
Storage3 differ
Total installed storage capacityDiffers	7 TB	2 TB
Number of storage drives installedKnown for one	7	Unknown — not stated by the source
Number of storage drives supportedDiffers	12	1560
Storage drive capacityDiffers	1 TB	2 TB
Installed storage drive typeKnown for one	Unknown — not stated by the source	HDD
Storage drive interfaceKnown for one	Unknown — not stated by the source	Serial Attached SCSI (SAS)
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	Serial Attached SCSI (SAS)
Storage drive sizes supportedKnown for one	Unknown — not stated by the source	2.5,3.5"
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Maximum supported storage capacityKnown for one	Unknown — not stated by the source	1500 TB
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Supported network protocolsKnown for one	FTP, SSH, LACP, IP	Unknown — not stated by the source
iSCSI supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	2	Unknown — not stated by the source
USB portKnown for one	No	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Rack (2U)	Tower
Performance2 differ
TypeDiffers	NAS	SAN
Device classDiffers	Small & Medium Business	Large Enterprise Business
Backup functionKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Bundled softwareKnown for one	Data Domain Boost Software	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	483 mm	610 mm
DepthDiffers	559 mm	1067 mm
HeightDiffers	89 mm	1905 mm
WeightKnown for one	25.8 kg	Unknown — not stated by the source
Processoridentical
Processor familyKnown for one	Unknown — not stated by the source	Intel® Xeon®
Processor frequencyKnown for one	Unknown — not stated by the source	2.8 GHz
Processor coresKnown for one	Unknown — not stated by the source	6

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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