The OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC) costs $6.2475/GB while the SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package costs $5.4875/GB. SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package offers 12% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC) vs SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package — Which Is Better Value?
Specification Comparison
| Spec | OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC) | SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package |
|---|---|---|
| Brand | OLOy | SK Hynix |
| Capacity | 4 GB | 4 GB |
| $/GB | $6.2475 | $5.4875 |
| Price | $24.99 | $21.95 |
| Retailer | Amazon | Amazon |
| Category | Computer RAM | Computer RAM |
| Subcategory | laptop | laptop |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package offers better value at $5.4875//GB compared to the OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC) at $6.2475//GB — that's roughly 12% less per gigabyte.
The best deal for the SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package is $21.95 at Amazon, while the OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC) starts at $24.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC) and SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package product page for detailed specifications and price history.
Frequently Asked Questions
Is OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC) or SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package a better deal?
As of May 2026, SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package offers better value at $5.4875//GB compared to OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC) at $6.2475//GB. That is approximately 12% better value per gigabyte.
What is the price per GB of OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC)?
The OLOy DDR4 RAM 4GB (1x4GB) 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM for Intel (MD4S042619IZSC) is currently priced at $6.2475/GB ($24.99 for 4 GB) at Amazon.
Where can I buy SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package for the cheapest price?
The cheapest price for the SK Hynix 4GB DDR4 3200MHz PC4-25600 1.2V 1R x 16 SODIMM Laptop RAM Memory Module HMA851S6CJR6N-XN, OEM Package is $21.95 at Amazon, which works out to $5.4875/GB.