Product comparison · 2 memory modules

Kingston Technology System Specific Memory KFJ9900E/4G memory module vs Kingston Technology KTM-SX310Q/16G, 16GB 1066MHz

Key differences

Internal memory
- System Specific Memory KFJ9900E/4G memory module:4 GB
- KTM-SX310Q/16G, 16GB 1066MHz:16 GB
Memory layout (modules x size)
- System Specific Memory KFJ9900E/4G memory module:1 x 4 GB
- KTM-SX310Q/16G, 16GB 1066MHz:1 x 16 GB
CAS latency
- System Specific Memory KFJ9900E/4G memory module:9
- KTM-SX310Q/16G, 16GB 1066MHz:7
Buffered memory type
- System Specific Memory KFJ9900E/4G memory module:Unregistered (unbuffered)
- KTM-SX310Q/16G, 16GB 1066MHz:Registered (buffered)
Chips organisation
- System Specific Memory KFJ9900E/4G memory module:X8
- KTM-SX310Q/16G, 16GB 1066MHz:X4
Bus clock rate
- System Specific Memory KFJ9900E/4G memory module:1333 MHz
- KTM-SX310Q/16G, 16GB 1066MHz:1066 MHz

Differences highlightedShow differences only

Comparison of KFJ9900E/4G, KTM-SX310Q/16G, 16GB 1066MHz
19 specifications	A Kingston Technology System Specific Memory KFJ9900E/4G memory module Model KFJ9900E/4G View product	B Kingston Technology KTM-SX310Q/16G, 16GB 1066MHz View product
Features4 differ
Internal memoryDiffers	4 GB	16 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 16 GB
Internal memory type	DDR3	DDR3
Memory form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
ECC	Yes	Yes
CAS latencyDiffers	9	7
Memory bus	72 bit	72 bit
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageKnown for one	1.5 V	Unknown — not stated by the source
Module configurationKnown for one	512M X 72	Unknown — not stated by the source
Memory type	DDR3	DDR3
Lead plating	Gold	Gold
Other features2 differ
Chips organisationDiffers	X8	X4
CompatibilityKnown for one	S26361-F3335-L515 (Fujitsu); S26361-F3719-L514 (Fujitsu)	Unknown — not stated by the source
Bus clock rateDiffers	1333 MHz	1066 MHz
Error indicationKnown for one	ECC	Unknown — not stated by the source
Form factor	240-pin DIMM	240-pin DIMM
Internal memoryKnown for one	4096 MB	Unknown — not stated by the source
Memory layoutKnown for one	1 x 4096 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.