Product comparison · 2 memory modules

Kingston Technology ValueRAM KVR13LR9D8/4ED memory module vs Kingston Technology ValueRAM KVR13LR9S8/2ED memory module

Key differences

CAS latency
- ValueRAM KVR13LR9D8/4ED memory module:9
- ValueRAM KVR13LR9S8/2ED memory module:11
Memory ranking
- ValueRAM KVR13LR9D8/4ED memory module:2
- ValueRAM KVR13LR9S8/2ED memory module:1
Memory voltage
- ValueRAM KVR13LR9D8/4ED memory module:1.35 V
- ValueRAM KVR13LR9S8/2ED memory module:1.5 V
Module configuration
- ValueRAM KVR13LR9D8/4ED memory module:512M X 72
- ValueRAM KVR13LR9S8/2ED memory module:256M X 72
Internal memory
- ValueRAM KVR13LR9D8/4ED memory module:4096 MB
- ValueRAM KVR13LR9S8/2ED memory module:2048 MB
Memory layout
- ValueRAM KVR13LR9D8/4ED memory module:1 x 4096 MB
- ValueRAM KVR13LR9S8/2ED memory module:1 x 2048 MB

Differences highlightedShow differences only

Comparison of KVR13LR9D8/4ED, KVR13LR9S8/2ED
17 specifications	A Kingston Technology ValueRAM KVR13LR9D8/4ED memory module Model KVR13LR9D8/4ED View product	B Kingston Technology ValueRAM KVR13LR9S8/2ED memory module Model KVR13LR9S8/2ED View product
Features4 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	9	11
Memory bus	72 bit	72 bit
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory rankingDiffers	2	1
Memory voltageDiffers	1.35 V	1.5 V
Module configurationDiffers	512M X 72	256M X 72
Lead plating	Gold	Gold
Other features2 differ
Chips organisation	X8	X8
Bus clock rate	1333 MHz	1333 MHz
Error indication	ECC	ECC
Internal memoryDiffers	4096 MB	2048 MB
Memory layoutDiffers	1 x 4096 MB	1 x 2048 MB

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.