Product comparison · 2 memory modules

Kingston Technology 4GB DDR3-1866 vs Kingston Technology ValueRAM KVR16LE11S8/4I memory module

21specifications compared
4differ
17identical
1known for one product only

Key differences

The Kingston Technology 4GB DDR3-1866 has 2 more CAS latency than the Kingston Technology ValueRAM KVR16LE11S8/4I memory module (13 vs 11). The Kingston Technology 4GB DDR3-1866 has 0.15 V more memory voltage than the Kingston Technology ValueRAM KVR16LE11S8/4I memory module (1.5 V vs 1.35 V). The Kingston Technology 4GB DDR3-1866 has 266 MHz more bus clock rate than the Kingston Technology ValueRAM KVR16LE11S8/4I memory module (1866 MHz vs 1600 MHz). Buffered memory type: Registered (buffered) on the Kingston Technology 4GB DDR3-1866, Unregistered (unbuffered) on the Kingston Technology ValueRAM KVR16LE11S8/4I memory module.

CAS latency
- 4GB DDR3-1866:13
- ValueRAM KVR16LE11S8/4I memory module:11
Buffered memory type
- 4GB DDR3-1866:Registered (buffered)
- ValueRAM KVR16LE11S8/4I memory module:Unregistered (unbuffered)
Memory voltage
- 4GB DDR3-1866:1.5 V
- ValueRAM KVR16LE11S8/4I memory module:1.35 V
Bus clock rate
- 4GB DDR3-1866:1866 MHz
- ValueRAM KVR16LE11S8/4I memory module:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR3-1866, KVR16LE11S8/4I
22 specifications	A Kingston Technology 4GB DDR3-1866 View product	B Kingston Technology ValueRAM KVR16LE11S8/4I memory module Model KVR16LE11S8/4I View product
Features3 differ
Internal memory	4 GB	4 GB
Memory layout (modules x size)	1 x 4 GB	1 x 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	13	11
Memory bus	72 bit	72 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory ranking	1	1
Memory voltageDiffers	1.5 V	1.35 V
Module configuration	512M x 72	512M X 72
Lead plating	Gold	Gold
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C	-55 - 100 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
Height	30 mm	30 mm
Other features1 differ
Chips organisation	X8	X8
Bus clock rateDiffers	1866 MHz	1600 MHz
Error indication	ECC	ECC
Internal memory	4096 MB	4096 MB
Memory layout	1 x 4096 MB	1 x 4096 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.

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