Product comparison · 2 memory modules

Hypertec HYMSA5504G-LV memory module vs Lenovo 49Y1438 memory module

Key differences

Internal memory
- HYMSA5504G-LV memory module:4 GB
- 49Y1438 memory module:2 GB
Memory layout (modules x size)
- HYMSA5504G-LV memory module:1 x 4 GB
- 49Y1438 memory module:1 x 2 GB
Component for
- HYMSA5504G-LV memory module:Laptop
- 49Y1438 memory module:PC/Server
Memory form factor
- HYMSA5504G-LV memory module:204-pin SO-DIMM
- 49Y1438 memory module:240-pin DIMM
ECC
- HYMSA5504G-LV memory module:No
- 49Y1438 memory module:Yes
Memory clock speed
- HYMSA5504G-LV memory module:1660 MHz
- 49Y1438 memory module:1333 MHz
Buffered memory type
- HYMSA5504G-LV memory module:Unregistered (unbuffered)
- 49Y1438 memory module:Registered (buffered)

Differences highlightedShow differences only

Comparison of HYMSA5504G-LV, 49Y1438
10 specifications	A Hypertec HYMSA5504G-LV memory module Model HYMSA5504G-LV View product	B Lenovo 49Y1438 memory module Model 49Y1438 View product
Features7 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 2 GB
Internal memory type	DDR3	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory clock speedDiffers	1660 MHz	1333 MHz
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageKnown for one	1.35 V	Unknown — not stated by the source
CAS latencyKnown for one	Unknown — not stated by the source	9

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.