Kingston Premier Series 64GB DDR4 ECC Registered DDR4 2666 vs Premier Series 32GB ECC Registered DDR4 3200 RAM Comparison

Kingston Premier Series 64GB DDR4 ECC Registered DDR4 2666 and Kingston Premier Series 32GB ECC Registered DDR4 3200 are both memory with the same Voltage (1.2 V). The main differences are in Speed, Size, CAS Latency and Timing.

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Kingston Premier Series 64GB DDR4 ECC Registered DDR4 2666	Kingston Premier Series 32GB ECC Registered DDR4 3200
Prices (Change region) Out of Stock Free shipping $389.99 Out of Stock Free shipping $494.99	Prices (Change region) Out of Stock Free shipping $127.49 Out of Stock Free shipping $139.99
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Brand Kingston	Brand Kingston
Model KSM26RD4/64HAR	Model KSM32RD4/32HDR
Release Date -	Release Date 📅 April 2022
* 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 $6.09	Price/GB $3.98
GB/$1 0.16	GB/$1 0.25
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 DDR4-3200 MHz
Size 64GB (1 x 64GB)	Size 32GB (1 x 32GB)
CAS Latency 19	CAS Latency 22
Timing 19-19-19	Timing 22-22-22
First Word Latency 14.25 ns	First Word Latency 13.75 ns
Voltage 1.2 V	Voltage 1.2 V
Heat Spreader No	Heat Spreader No
ECC Support Yes	ECC Support Yes