Product comparison · 2 memory modules

Kingston Technology System Specific Memory KTA-MP1066QR/8G memory module vs Kingston Technology System Specific Memory KTL-TCM58B/4G memory module

Key differences

Internal memory
- System Specific Memory KTA-MP1066QR/8G memory module:8 GB
- System Specific Memory KTL-TCM58B/4G memory module:4 GB
Memory layout (modules x size)
- System Specific Memory KTA-MP1066QR/8G memory module:1 x 8 GB
- System Specific Memory KTL-TCM58B/4G memory module:1 x 4 GB
CAS latency
- System Specific Memory KTA-MP1066QR/8G memory module:7
- System Specific Memory KTL-TCM58B/4G memory module:9
Memory bus
- System Specific Memory KTA-MP1066QR/8G memory module:72 bit
- System Specific Memory KTL-TCM58B/4G memory module:64 bit
Buffered memory type
- System Specific Memory KTA-MP1066QR/8G memory module:Registered (buffered)
- System Specific Memory KTL-TCM58B/4G memory module:Unregistered (unbuffered)
Module configuration
- System Specific Memory KTA-MP1066QR/8G memory module:1G X 72
- System Specific Memory KTL-TCM58B/4G memory module:512M X 64

Differences highlightedShow differences only

Comparison of KTA-MP1066QR/8G, KTL-TCM58B/4G
19 specifications	A Kingston Technology System Specific Memory KTA-MP1066QR/8G memory module Model KTA-MP1066QR/8G View product	B Kingston Technology System Specific Memory KTL-TCM58B/4G memory module Model KTL-TCM58B/4G View product
Features6 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 4 GB
CAS latencyDiffers	7	9
Memory busDiffers	72 bit	64 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingKnown for one	4	Unknown — not stated by the source
Module configurationDiffers	1G X 72	512M X 64
Other featuresidentical
Chips organisationKnown for one	X8	Unknown — not stated by the source
Bus clock rateKnown for one	1066 MHz	Unknown — not stated by the source
Error indicationKnown for one	ECC	Unknown — not stated by the source
Form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Internal memoryKnown for one	8192 MB	Unknown — not stated by the source
Memory layoutKnown for one	1 x 8192 MB	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.