Product comparison · 2 memory modules

2-Power 1GB DDR2 667MHz SoDIMM Memory vs Dell SNPKN2NMC/4G memory module

Key differences

Internal memory
- 1GB DDR2 667MHz SoDIMM Memory:1 GB
- SNPKN2NMC/4G memory module:4 GB
Memory layout (modules x size)
- 1GB DDR2 667MHz SoDIMM Memory:1 x 1 GB
- SNPKN2NMC/4G memory module:1 x 4 GB
Internal memory type
- 1GB DDR2 667MHz SoDIMM Memory:DDR2
- SNPKN2NMC/4G memory module:DDR4
Component for
- 1GB DDR2 667MHz SoDIMM Memory:Laptop
- SNPKN2NMC/4G memory module:PC/Server
Memory form factor
- 1GB DDR2 667MHz SoDIMM Memory:200-pin SO-DIMM
- SNPKN2NMC/4G memory module:260-pin SO-DIMM
Memory clock speed
- 1GB DDR2 667MHz SoDIMM Memory:667 MHz
- SNPKN2NMC/4G memory module:2666 MHz

Differences highlightedShow differences only

Comparison of MEM4201A-533, SNPKN2NMC/4G
13 specifications	A 2-Power 1GB DDR2 667MHz SoDIMM Memory Model MEM4201A-533 View product	B Dell SNPKN2NMC/4G memory module Model SNPKN2NMC/4G View product
Features6 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 4 GB
Internal memory typeDiffers	DDR2	DDR4
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	200-pin SO-DIMM	260-pin SO-DIMM
ECC	No	No
Memory clock speedDiffers	667 MHz	2666 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory ranking	1	1
Memory voltageKnown for one	Unknown — not stated by the source	1.2 V
Compatible productsKnown for one	Unknown — not stated by the source	- Latitude E5570 - OptiPlex 7440 AIO - Latitude E7270 - Latitude E5270 - OptiPlex 7040 Micro - Latitude E7470 - Inspiron 15 5000 (5568) 2-in-1 - Inspiron 13 5000 (5368) 2-in-1 - Latitude 12 Rugged Extreme 7214 - Latitude 7414 - Latitude 5414 - OptiPlex 3046 MFF - Latitude 3379 2-in-1 - Inspiron 15 5
CAS latencyKnown for one	5	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	10 g	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.