The Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266 costs $7.9550/GB while the 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory costs $3.2487/GB. 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory offers 59% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266 vs 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory — Which Is Better Value?
Specification Comparison
| Spec | Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266 | 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory |
|---|---|---|
| Brand | Crucial | Crucial |
| Capacity | 8GB | 8GB |
| $/GB | $7.9550 | $3.2487 |
| Price | $63.64 | $25.99 |
| Retailer | Newegg | Newegg |
| Category | Computer RAM | Computer RAM |
| Subcategory | laptop | desktop |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory offers better value at $3.2487//GB compared to the Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266 at $7.9550//GB — that's roughly 59% less per gigabyte.
The best deal for the 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory is $25.99 at Newegg, while the Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266 starts at $63.64 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266 and 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory product page for detailed specifications and price history.
Frequently Asked Questions
Is Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266 or 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory a better deal?
As of May 2026, 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory offers better value at $3.2487//GB compared to Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266 at $7.9550//GB. That is approximately 59% better value per gigabyte.
What is the price per GB of Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266?
The Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266 is currently priced at $7.9550/GB ($63.64 for 8GB) at Newegg.
Where can I buy 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory for the cheapest price?
The cheapest price for the 8GB RAM Replacement for Crucial BLT8G3D1869DT1TX0 DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory is $25.99 at Newegg, which works out to $3.2487/GB.