Product comparison · 2 memory modules

Lenovo 49Y1565-RFB memory module vs Origin Storage 4GB Memory Module - 2Rx8 DDR3 UDIMM 1333MHz VLP ECC

6specifications compared
2differ
4identical
17known for one product only

Key differences

Internal memory
- 49Y1565-RFB memory module:16 GB
- 4GB Memory Module - 2Rx8 DDR3 UDIMM 1333MHz VLP ECC:4 GB
Buffered memory type
- 49Y1565-RFB memory module:Registered (buffered)
- 4GB Memory Module - 2Rx8 DDR3 UDIMM 1333MHz VLP ECC:Unregistered (unbuffered)

Side by side

Differences highlightedShow differences only

Comparison of 49Y1565-RFB, OM4G31333U2RX8E135M
23 specifications	A Lenovo 49Y1565-RFB memory module Model 49Y1565-RFB View product	B Origin Storage 4GB Memory Module - 2Rx8 DDR3 UDIMM 1333MHz VLP ECC Model OM4G31333U2RX8E135M View product
Features2 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	11
Memory clock speed	1333 MHz	1333 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingKnown for one	Unknown — not stated by the source	2
Memory voltageKnown for one	Unknown — not stated by the source	1.35 V
BacklightKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 95 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
DepthKnown for one	Unknown — not stated by the source	3.8 mm
HeightKnown for one	Unknown — not stated by the source	30.4 mm
WeightKnown for one	Unknown — not stated by the source	100 g

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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