Product comparison · 2 memory modules

Kingston Technology 512MB DDR2 667MHz Module vs Kingston Technology ValueRAM KVR13LR9S4/8HA memory module

11specifications compared
8differ
3identical
15known for one product only

Key differences

Internal memory
- 512MB DDR2 667MHz Module:0.5 GB
- ValueRAM KVR13LR9S4/8HA memory module:8 GB
Memory layout (modules x size)
- 512MB DDR2 667MHz Module:1 x 0.5 GB
- ValueRAM KVR13LR9S4/8HA memory module:1 x 8 GB
Internal memory type
- 512MB DDR2 667MHz Module:DDR2
- ValueRAM KVR13LR9S4/8HA memory module:DDR3
ECC
- 512MB DDR2 667MHz Module:No
- ValueRAM KVR13LR9S4/8HA memory module:Yes
CAS latency
- 512MB DDR2 667MHz Module:5
- ValueRAM KVR13LR9S4/8HA memory module:9
Memory voltage
- 512MB DDR2 667MHz Module:1.8 V
- ValueRAM KVR13LR9S4/8HA memory module:1.35 V
Module configuration
- 512MB DDR2 667MHz Module:64M x 8
- ValueRAM KVR13LR9S4/8HA memory module:1G X 72
Storage temperature (T-T)
- 512MB DDR2 667MHz Module:-25 - 95 °C
- ValueRAM KVR13LR9S4/8HA memory module:-55 - 100 °C

Side by side

Differences highlightedShow differences only

Comparison of 512MB DDR2 667MHz Module, KVR13LR9S4/8HA
26 specifications	A Kingston Technology 512MB DDR2 667MHz Module View product	B Kingston Technology ValueRAM KVR13LR9S4/8HA memory module Model KVR13LR9S4/8HA View product
Features7 differ
Internal memoryDiffers	0.5 GB	8 GB
Memory layout (modules x size)Differs	1 x 0.5 GB	1 x 8 GB
Internal memory typeDiffers	DDR2	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyDiffers	5	9
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Memory channelsKnown for one	Unknown — not stated by the source	Quad-channel
Memory rankingKnown for one	Unknown — not stated by the source	1
Memory voltageDiffers	1.8 V	1.35 V
Module configurationDiffers	64M x 8	1G X 72
SPD profileKnown for one	Unknown — not stated by the source	Yes
Lead platingKnown for one	Unknown — not stated by the source	Gold
Operational conditions1 differ
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)Differs	-25 - 95 °C	-55 - 100 °C
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Weight & dimensionsidentical
HeightKnown for one	Unknown — not stated by the source	30 mm
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X4
Bus clock rateKnown for one	Unknown — not stated by the source	1333 MHz
Error indicationKnown for one	Unknown — not stated by the source	ECC
Internal memoryKnown for one	Unknown — not stated by the source	8192 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 8192 MB
CertificationKnown for one	UL	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.

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