Product comparison · 2 internal solid state drives

Origin Storage 800GB H/S SSD TS RD450/RD650EMLC SAS vs Origin Storage 800GB H/S SSD TS RD550/RD650MLC SATA End

8specifications compared
4differ
4identical
4known for one product only

Key differences

The Origin Storage 800GB H/S SSD TS RD550/RD650MLC SATA End has 1" more SSD form factor than the Origin Storage 800GB H/S SSD TS RD450/RD650EMLC SAS (3.5" vs 2.5"). Interface: SAS on the Origin Storage 800GB H/S SSD TS RD450/RD650EMLC SAS, Serial ATA III on the Origin Storage 800GB H/S SSD TS RD550/RD650MLC SATA End. Memory type: eMLC on the Origin Storage 800GB H/S SSD TS RD450/RD650EMLC SAS, MLC on the Origin Storage 800GB H/S SSD TS RD550/RD650MLC SATA End. Compatible products: IBM TS RD450/RD650 on the Origin Storage 800GB H/S SSD TS RD450/RD650EMLC SAS, IBM/Lenovo TS RD550/RD650 on the Origin Storage 800GB H/S SSD TS RD550/RD650MLC SATA End.

SSD form factor
- 800GB H/S SSD TS RD450/RD650EMLC SAS:2.5"
- 800GB H/S SSD TS RD550/RD650MLC SATA End:3.5"
Interface
- 800GB H/S SSD TS RD450/RD650EMLC SAS:SAS
- 800GB H/S SSD TS RD550/RD650MLC SATA End:Serial ATA III
Memory type
- 800GB H/S SSD TS RD450/RD650EMLC SAS:eMLC
- 800GB H/S SSD TS RD550/RD650MLC SATA End:MLC
Compatible products
- 800GB H/S SSD TS RD450/RD650EMLC SAS:IBM TS RD450/RD650
- 800GB H/S SSD TS RD550/RD650MLC SATA End:IBM/Lenovo TS RD550/RD650

Side by side

Differences highlightedShow differences only

Comparison of IBM-800EMLCSAS-S14, IBM-800MLC-S15
12 specifications	A Origin Storage 800GB H/S SSD TS RD450/RD650EMLC SAS Model IBM-800EMLCSAS-S14 View product	B Origin Storage 800GB H/S SSD TS RD550/RD650MLC SATA End Model IBM-800MLC-S15 View product
Features3 differ
SSD capacity	800 GB	800 GB
SSD form factorDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
NVMeKnown for one	Unknown — not stated by the source	No
Memory typeDiffers	eMLC	MLC
Component for	Server/workstation	Server/workstation
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read speedKnown for one	Unknown — not stated by the source	500 MB/s
Write speedKnown for one	Unknown — not stated by the source	460 MB/s
Hot-swap	Yes	Yes
Other features1 differ
Internal	Yes	Yes
Compatible productsDiffers	IBM TS RD450/RD650	IBM/Lenovo TS RD550/RD650

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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