Product comparison · 2 memory modules

XPG AX4S2666316G18-SBF memory module vs XPG AX4S266638G16-SBF memory module

Key differences

Internal memory
- AX4S2666316G18-SBF memory module:16 GB
- AX4S266638G16-SBF memory module:8 GB
Memory layout (modules x size)
- AX4S2666316G18-SBF memory module:1 x 16 GB
- AX4S266638G16-SBF memory module:1 x 8 GB
CAS latency
- AX4S2666316G18-SBF memory module:15
- AX4S266638G16-SBF memory module:16

Differences highlightedShow differences only

Comparison of AX4S2666316G18-SBF, AX4S266638G16-SBF
17 specifications	A XPG AX4S2666316G18-SBF memory module Model AX4S2666316G18-SBF View product	B XPG AX4S266638G16-SBF memory module Model AX4S266638G16-SBF View product
Features3 differ
Internal memoryDiffers	16 GB	8 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 8 GB
Internal memory type	DDR4	DDR4
Component for	Laptop	Laptop
Memory form factor	260-pin SO-DIMM	260-pin SO-DIMM
CAS latencyDiffers	15	16
Memory clock speed	2666 MHz	2666 MHz
Memory voltage	1.2 V	1.2 V
Intel Extreme Memory Profile (XMP)Known for one	Yes	Unknown — not stated by the source
Intel Extreme Memory Profile (XMP) versionKnown for one	2.0	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C	-55 - 100 °C
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	33 mm
DepthKnown for one	Unknown — not stated by the source	69.5 mm
HeightKnown for one	Unknown — not stated by the source	7.5 mm
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Tray

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.