Product comparison · 2 memory modules

HP 2GB PC3-12800E vs HP 8GB (1x8GB) Single Rank x4 PC3-14900R (DDR3-1866) Registered CAS-13 Memory Kit

6specifications compared
2differ
4identical
4known for one product only

Key differences

Internal memory
- 2GB PC3-12800E:2 GB
- 8GB (1x8GB) Single Rank x4 PC3-14900R (DDR3-1866) Registered CAS-13 Memory Kit:8 GB
Memory clock speed
- 2GB PC3-12800E:1600 MHz
- 8GB (1x8GB) Single Rank x4 PC3-14900R (DDR3-1866) Registered CAS-13 Memory Kit:1866 MHz

Side by side

Differences highlightedShow differences only

Comparison of 2GB PC3-12800E, 8GB (1x8GB) Single Rank x4 PC3-14900R (DDR3-1866) Registered CAS-13 Memory Kit
10 specifications	A HP 2GB PC3-12800E View product	B HP 8GB (1x8GB) Single Rank x4 PC3-14900R (DDR3-1866) Registered CAS-13 Memory Kit View product
Features2 differ
Internal memoryDiffers	2 GB	8 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
CAS latencyKnown for one	Unknown — not stated by the source	13
Memory clock speedDiffers	1600 MHz	1866 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Memory ranking	1	1
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V

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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