Product comparison · 2 internal solid state drives

Origin Storage 256GB MLC SSD Lat E5570 vs Origin Storage 480GB SAS Enterprise SSD EMLC 3 DWPD 2.5 inc. Caddy

17specifications compared
7differ
10identical
20known for one product only

Key differences

SSD capacity
- 256GB MLC SSD Lat E5570:256 GB
- 480GB SAS Enterprise SSD EMLC 3 DWPD 2.5 inc. Caddy:480 GB
Interface
- 256GB MLC SSD Lat E5570:Serial ATA III
- 480GB SAS Enterprise SSD EMLC 3 DWPD 2.5 inc. Caddy:SAS
Memory type
- 256GB MLC SSD Lat E5570:MLC
- 480GB SAS Enterprise SSD EMLC 3 DWPD 2.5 inc. Caddy:eMLC
Component for
- 256GB MLC SSD Lat E5570:Laptop
- 480GB SAS Enterprise SSD EMLC 3 DWPD 2.5 inc. Caddy:Server/workstation
Read speed
- 256GB MLC SSD Lat E5570:520 MB/s
- 480GB SAS Enterprise SSD EMLC 3 DWPD 2.5 inc. Caddy:1900 MB/s
Write speed
- 256GB MLC SSD Lat E5570:400 MB/s
- 480GB SAS Enterprise SSD EMLC 3 DWPD 2.5 inc. Caddy:850 MB/s
Compatible products
- 256GB MLC SSD Lat E5570:Dell Notebook
- 480GB SAS Enterprise SSD EMLC 3 DWPD 2.5 inc. Caddy:Dell Server

Side by side

Differences highlightedShow differences only

Comparison of DELL-256MLCSED-NB77D, DELL-480ESAS/3W-S12
37 specifications	A Origin Storage 256GB MLC SSD Lat E5570 Model DELL-256MLCSED-NB77D View product	B Origin Storage 480GB SAS Enterprise SSD EMLC 3 DWPD 2.5 inc. Caddy Model DELL-480ESAS/3W-S12 View product
Features6 differ
SSD capacityDiffers	256 GB	480 GB
SSD form factor	2.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
NVMe	No	No
Memory typeDiffers	MLC	eMLC
NAND flash typeKnown for one	MLC (Multi Level Cell)	Unknown — not stated by the source
Component forDiffers	Laptop	Server/workstation
Hardware encryption	No	No
Security algorithmsKnown for one	256-bit AES	Unknown — not stated by the source
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Read speedDiffers	520 MB/s	1900 MB/s
Write speedDiffers	400 MB/s	850 MB/s
Random read (4KB)Known for one	100000 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	86000 IOPS	Unknown — not stated by the source
DevSlp (device sleep) supportKnown for one	Yes	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
TRIM supportKnown for one	Yes	Unknown — not stated by the source
Hot-swap	No	No
Native Command Queuing (NCQ)Known for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2400000 h	Unknown — not stated by the source
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensionsidentical
WidthKnown for one	69.8 mm	Unknown — not stated by the source
DepthKnown for one	100.5 mm	Unknown — not stated by the source
HeightKnown for one	7 mm	Unknown — not stated by the source
WeightKnown for one	70 g	Unknown — not stated by the source
Packaging dataidentical
Storage drive adapter included	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Operating vibrationKnown for one	2.17 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	2.17 G	Unknown — not stated by the source
Operating shockKnown for one	1500 G	Unknown — not stated by the source
Non-operating shockKnown for one	1500 G	Unknown — not stated by the source
Other features1 differ
InternalKnown for one	Yes	Unknown — not stated by the source
Compliance certificates	RoHS	RoHS
Compatible productsDiffers	Dell Notebook	Dell Server
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717070	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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