Product comparison · 2 memory modules

Integral 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO vs Kingston Technology KSM64R52BD8-32MH memory module

9specifications compared
7differ
2identical
17known for one product only

Key differences

The Kingston Technology KSM64R52BD8-32MH memory module has 30 more CAS latency than the Integral 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO (52 vs 22). The Integral 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO has 0.1 V more memory voltage than the Kingston Technology KSM64R52BD8-32MH memory module (1.2 V vs 1.1 V). Only the Kingston Technology KSM64R52BD8-32MH memory module has ECC. Internal memory type: DDR4 on the Integral 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO, DDR5 on the Kingston Technology KSM64R52BD8-32MH memory module. Component for: Laptop on the Integral 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO, PC on the Kingston Technology KSM64R52BD8-32MH memory module.

Internal memory type
- 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO:DDR4
- KSM64R52BD8-32MH memory module:DDR5
Component for
- 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO:Laptop
- KSM64R52BD8-32MH memory module:PC
Memory form factor
- 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO:260-pin SO-DIMM
- KSM64R52BD8-32MH memory module:288-pin DIMM
ECC
- 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO:No
- KSM64R52BD8-32MH memory module:Yes
CAS latency
- 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO:22
- KSM64R52BD8-32MH memory module:52
Buffered memory type
- 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO:Unregistered (unbuffered)
- KSM64R52BD8-32MH memory module:Registered (buffered)
Memory voltage
- 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO:1.2 V
- KSM64R52BD8-32MH memory module:1.1 V

Side by side

Differences highlightedShow differences only

Comparison of 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO, KSM64R52BD8-32MH
26 specifications	A Integral 32GB LAPTOP RAM MODULE DDR4 3200MHz SODIMM EQV. TO 5M30Z71755 FOR LENOVO View product	B Kingston Technology KSM64R52BD8-32MH memory module Model KSM64R52BD8-32MH View product
Features7 differ
Internal memory	32 GB	32 GB
Memory layout (modules x size)	1 x 32 GB	1 x 32 GB
Internal memory typeDiffers	DDR4	DDR5
Memory data transfer rateKnown for one	Unknown — not stated by the source	6400 MT/s
Component forDiffers	Laptop	PC
Memory form factorDiffers	260-pin SO-DIMM	288-pin DIMM
ECCDiffers	No	Yes
On-Die ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyDiffers	22	52
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageDiffers	1.2 V	1.1 V
Row cycle timeKnown for one	Unknown — not stated by the source	48 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	295 ns
Row active timeKnown for one	Unknown — not stated by the source	32 ns
Row Precharge Time (TRP)Known for one	Unknown — not stated by the source	16
Programming power voltage (VPP)Known for one	Unknown — not stated by the source	1.8 V
Memory clock speedKnown for one	3200 MHz	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
Module configurationKnown for one	4096M x 64	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 95 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-55 - 100 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	2Rx8
Doesn't containKnown for one	Unknown — not stated by the source	Halogen
Weight & dimensionsidentical
WidthKnown for one	69.7 mm	Unknown — not stated by the source
HeightKnown for one	30 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.

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