Product comparison · 2 memory modules

2-Power 2P-Z4Y86AT memory module vs Samsung M393A4K40BB2-CTD6Q memory module

Key differences

Internal memory
- 2P-Z4Y86AT memory module:16 GB
- M393A4K40BB2-CTD6Q memory module:32 GB
Component for
- 2P-Z4Y86AT memory module:Laptop
- M393A4K40BB2-CTD6Q memory module:PC/Server
Memory form factor
- 2P-Z4Y86AT memory module:260-pin SO-DIMM
- M393A4K40BB2-CTD6Q memory module:288-pin DIMM
ECC
- 2P-Z4Y86AT memory module:No
- M393A4K40BB2-CTD6Q memory module:Yes
Memory clock speed
- 2P-Z4Y86AT memory module:2400 MHz
- M393A4K40BB2-CTD6Q memory module:2666 MHz

Differences highlightedShow differences only

Comparison of 2P-Z4Y86AT, M393A4K40BB2-CTD6Q
18 specifications	A 2-Power 2P-Z4Y86AT memory module Model 2P-Z4Y86AT View product	B Samsung M393A4K40BB2-CTD6Q memory module Model M393A4K40BB2-CTD6Q View product
Features5 differ
Internal memoryDiffers	16 GB	32 GB
Memory layout (modules x size)Known for one	1 x 16 GB	Unknown — not stated by the source
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	260-pin SO-DIMM	288-pin DIMM
ECCDiffers	No	Yes
CAS latencyKnown for one	17	Unknown — not stated by the source
Memory clock speedDiffers	2400 MHz	2666 MHz
Memory rankingKnown for one	2	Unknown — not stated by the source
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.2 V
Weight & dimensionsidentical
WidthKnown for one	30 mm	Unknown — not stated by the source
DepthKnown for one	69 mm	Unknown — not stated by the source
HeightKnown for one	2 mm	Unknown — not stated by the source
WeightKnown for one	10 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	53 mm	Unknown — not stated by the source
Package depthKnown for one	275 mm	Unknown — not stated by the source
Package heightKnown for one	15 mm	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.