Kingston 16GB DDR4 2666MHz KSM26RS4/16MEI vs 32GB DDR4 2666MHZ ECC RAM Comparison

Kingston 16GB DDR4 2666MHz KSM26RS4/16MEI and Kingston 32GB DDR4 2666MHZ ECC are both memory with the same Speed (DDR4-2666 MHz), CAS Latency (19) and Timing (19-19-19). The main differences are in Size.

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Kingston 16GB DDR4 2666MHz KSM26RS4/16MEI	Kingston 32GB DDR4 2666MHZ ECC
Prices (Change region) Out of Stock Free shipping $39.56 Out of Stock Free shipping $499.99 - Buy now	Prices (Change region) In Stock Free shipping $329.00
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Brand Kingston	Brand Kingston
Model KSM26RS4/16MEI	Model KSM26RD4/32MEI
Release Date 📅 July 2021	Release Date 📅 September 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $2.47	Price/GB $5.62
GB/$1 0.4	GB/$1 0.18
Samsung B-Die No	Samsung B-Die No
Compatible PC parts Motherboards ►	Compatible PC parts Motherboards ►
Type 288-pin DDR4 DIMM	Type 288-pin DDR4 DIMM
Speed DDR4-2666 MHz	Speed DDR4-2666 MHz
Size 16GB (1 x 16GB)	Size 32GB (1 x 32GB)
CAS Latency 19	CAS Latency 19
Timing 19-19-19	Timing 19-19-19
First Word Latency 14.25 ns	First Word Latency 14.25 ns
Voltage 1.2 V	Voltage 1.2 V
Heat Spreader No	Heat Spreader No
ECC Support Yes	ECC Support Yes