Product comparison · 2 memory modules

Fujitsu S26391-F1582-L400 memory module vs Hypertec Z4Y85AA-HY memory module

7specifications compared
3differ
4identical
5known for one product only

Key differences

Internal memory
- S26391-F1582-L400 memory module:4 GB
- Z4Y85AA-HY memory module:8 GB
Memory layout (modules x size)
- S26391-F1582-L400 memory module:1 x 4 GB
- Z4Y85AA-HY memory module:1 x 8 GB
Memory clock speed
- S26391-F1582-L400 memory module:2133 MHz
- Z4Y85AA-HY memory module:2400 MHz

Side by side

Differences highlightedShow differences only

Comparison of S26391-F1582-L400, Z4Y85AA-HY
12 specifications	A Fujitsu S26391-F1582-L400 memory module Model S26391-F1582-L400 View product	B Hypertec Z4Y85AA-HY memory module Model Z4Y85AA-HY View product
Features3 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 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
ECCKnown for one	No	Unknown — not stated by the source
Memory clock speedDiffers	2133 MHz	2400 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory voltageKnown for one	1.2 V	Unknown — not stated by the source
Compatible productsKnown for one	Fujitsu LIFEBOOK S937	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	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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