Alternative to CT4G4SFS8266: Better-Value Equivalents in Stock
Comparing the CT4G4SFS8266 (CT4G4SFS8266 Crucial DDR4-2666 SODIMM 4GB/512Mx64 CL19 Notebook Memory) against alternatives? Pro Disk Network stocks 12 similar Crucial parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the CT4G4SFS8266
| SKU | CT4G4SFS8266 |
|---|---|
| Product | CT4G4SFS8266 Crucial DDR4-2666 SODIMM 4GB/512Mx64 CL19 Notebook Memory |
| Current price | $89.64 |
| Stock status | In Stock |
| Detail page | View CT4G4SFS8266 › |
Alternatives to CT4G4SFS8266
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
CT2K32G4S266M - Crucial 64GB Kit (2 x 32GB) DDR4-2666 SODIMM Memory for MAC
SKU: CT2K32G4S266M
Price: $569.62
CT8G4RFS8266-2G6D1 - Crucial 8GB DDR4-2666 MHz PC4-21300 ECC Registered CL19 288-Pin DIMM 1.2V Single Rank Memory Module
SKU: CT8G4RFS8266-2G6D1
Price: $176.84
CT32G4S266M - Crucial 32GB DDR4 2666 MHz SO-DIMM Memory Module for MAC
SKU: CT32G4S266M
Price: $299.80
CT8G4SFS832A Crucial DDR4-3200 SODIMM 8GB/512Mx64 CL22 Notebook Memory
SKU: CT8G4SFS832A
Price: $160.55
CT4G4SFS632A - Crucial 4GB DDR4-3200MHz PC4-25600 non-ECC Unbuffered CL22 260-Pin SODIMM 1.2V Single Rank Memory Module
SKU: CT4G4SFS632A
Price: $74.70
CT4G4SFS632A.4FJ1 - Crucial 4GB DDR4-3200MHz/PC4-25600 Non-ECC Unbuffered CL22 260-Pin SODIMM 1.2V Single Rank Memory Module
SKU: CT4G4SFS632A.4FJ1
Price: $74.71
CT4G4SFS632A.4FE1 - Crucial 4GB DDR4-3200MHz/PC4-25600 Non-ECC Unbuffered CL22 260-Pin SODIMM 1.2V Single Rank Memory Module
SKU: CT4G4SFS632A.4FE1
Price: $74.71
CT4G4FS824A - Crucial 4GB DDR4-2400MHz PC4-19200 non-ECC Unbuffered CL17 260-Pin SoDimm 1.2V Single Rank Memory Module
SKU: CT4G4FS824A
Price: $80.80
CT10004033 - Crucial 4GB DDR4-2133MHz PC4-17000 non-ECC Unbuffered CL15 260-Pin SoDimm Single Rank Memory Module for OptiPlex 5250-Aio
SKU: CT10004033
Price: $85.82
CT10001805 - Crucial 4GB DDR4-2133MHz PC4-17000 non-ECC Unbuffered CL15 260-Pin SoDimm Single Rank Memory Module for OptiPlex 3050-All-In-One
SKU: CT10001805
Price: $85.82
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.