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Compare Crucial Pro 64GB (2x32GB) DDR4 3200 vs 64GB (2x32GB) DDR4 2666 SODIMM

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  3. Crucial Pro 64GB (2x32GB) DDR4 3200 🆚 Crucial 64GB (2x32GB) DDR4 2666 SODIMM
Crucial Pro 64GB (2x32GB) DDR4 3200 and Crucial 64GB (2x32GB) DDR4 2666 SODIMM are both memory with the same Size (64GB (2 x 32GB)) and Voltage (1.2 V). The main differences are in Speed, CAS Latency, First Word Latency and Heat Spreader.
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Crucial Pro 64GB (2x32GB) DDR4 3200 UDIMM CP2K32G4DFRA32A
Crucial Pro 64GB (2x32GB) DDR4 3200
Crucial 64GB (2x32GB) DDR4 2666 MT/S CL19 SODIMM 260-Pin CT2K32G4SFD8266
Crucial 64GB (2x32GB) DDR4 2666 SODIMM
Prices
(Change region)
Out of Stock
Free shipping
$449.99
In Stock
Free shipping
$499.95
Out of Stock
$499.95
Show 1 more offers
Prices
(Change region)
In Stock
Free shipping
$439.99
In Stock
$479.49
Last updated 48 minutes ago.
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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
Crucial
Brand
Crucial
Model
CP2K32G4DFRA32A
Model
CT2K32G4SFD8266
Release Date
📅 May 2023
Release Date
📅 October 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(66 reviews)
User reviews
★★★★★
(6 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$7.03
Price/GB
$2.81
GB/$1
0.14
GB/$1
0.36
Samsung B-Die
No
Samsung B-Die
No
Compatible PC parts
Motherboards ►
Compatible PC parts
Motherboards ►
Type
288-pin DDR4 DIMM
Type
260-pin DDR4 SODIMM
Speed
DDR4-3200 MHz
Speed
DDR4-2666 MHz
Size
64GB (2 x 32GB)
Size
64GB (2 x 32GB)
CAS Latency
22
CAS Latency
19
First Word Latency
13.75 ns
First Word Latency
14.25 ns
Voltage
1.2 V
Voltage
1.2 V
Heat Spreader
Yes
Heat Spreader
No
ECC Support
No
ECC Support
No
Color
Black
Color
-

Comparison and key differences summary

Reasons to buy the Crucial Pro 64GB (2x32GB) DDR4 3200:

  • Newer Product, it was released around 4 years later
  • Better first word latency (-0.50 ns)
  • Higher speed frequency (+534 MHz)

Buy now

Reasons to buy the Crucial 64GB (2x32GB) DDR4 2666 SODIMM:

  • 2% cheaper, you can save $10.00
  • Less CAS latency (-3)

Buy now

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