Product comparison · 2 memory modules

Lenovo 16GB (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz Chipkill LP RDIMM vs Lenovo 55Y3715 memory module

Key differences

Internal memory
- 16GB (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz Chipkill LP RDIMM:16 GB
- 55Y3715 memory module:1 GB
Memory layout (modules x size)
- 16GB (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz Chipkill LP RDIMM:1 x 16 GB
- 55Y3715 memory module:1 x 1 GB
Memory form factor
- 16GB (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz Chipkill LP RDIMM:240-pin DIMM
- 55Y3715 memory module:SO-DIMM
ECC
- 16GB (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz Chipkill LP RDIMM:Yes
- 55Y3715 memory module:No
Memory clock speed
- 16GB (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz Chipkill LP RDIMM:1066 MHz
- 55Y3715 memory module:1333 MHz
Memory voltage
- 16GB (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz Chipkill LP RDIMM:1.35 V
- 55Y3715 memory module:1.5 V

Differences highlightedShow differences only

Comparison of 16GB (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz Chipkill LP RDIMM, 55Y3715
17 specifications	A Lenovo 16GB (1x16GB, 4Rx4, 1.35V) PC3L-8500 CL7 ECC DDR3 1066MHz Chipkill LP RDIMM View product	B Lenovo 55Y3715 memory module Model 55Y3715 View product
Features6 differ
Internal memoryDiffers	16 GB	1 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 1 GB
Internal memory type	DDR3	DDR3
Memory form factorDiffers	240-pin DIMM	SO-DIMM
ECCDiffers	Yes	No
CAS latencyKnown for one	7	Unknown — not stated by the source
Memory clock speedDiffers	1066 MHz	1333 MHz
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory rankingKnown for one	4	Unknown — not stated by the source
Memory voltageDiffers	1.35 V	1.5 V
Component forKnown for one	Unknown — not stated by the source	Laptop
BacklightKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 95 °C	Unknown — not stated by the source
Softwareidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	DIMM	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.