Replacement for SM30K25318: Drop-In Alternatives We Stock
Looking for a replacement for the SM30K25318 (SM30K25318 - Micron 4GB PC4-21300 DDR4-2666MHz non-ECC Unbuffered CL19 SoDIMM 1.2V Single-Rank Memory Module)? Pro Disk Network ships Crucial drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the SM30K25318
| SKU | SM30K25318 |
|---|---|
| Product | SM30K25318 - Micron 4GB PC4-21300 DDR4-2666MHz non-ECC Unbuffered CL19 SoDIMM 1.2V Single-Rank Memory Module |
| Current price | $85.82 |
| Stock status | In Stock |
| Detail page | View SM30K25318 › |
Drop-in replacements for SM30K25318
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.
CT4G4SFS6266 - Crucial 4GB DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SoDimm 1.2V Single Rank Memory Module
SKU: CT4G4SFS6266
Price: $85.82
CTD426SA8G - Crucial 8GB DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SODIMM Memory Module
SKU: CTD426SA8G
Price: $135.17
CT10404009 - Crucial 8GB DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SoDimm 1.2V Single Rank Memory Module for Asus F556UA-UH71
SKU: CT10404009
Price: $135.17
CT8G4S266M - Crucial 8GB DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SoDimm 1.2V Dual Rank Memory Module
SKU: CT8G4S266M
Price: $159.50
CT2K4G4SFS6266 - Crucial 8GB Kit (2X4GB) DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SoDimm 1.2V Single Rank Memory
SKU: CT2K4G4SFS6266
Price: $163.05
CT16G4SFD8266 - Crucial 16GB DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SoDimm 1.2V Dual Rank Memory Module
SKU: CT16G4SFD8266
Price: $176.24
CT16G4S266M - Crucial 16GB DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SoDimm 1.2V Dual Rank Memory
SKU: CT16G4S266M
Price: $176.24
CT8G4SFS8266 - Crucial 8GB DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SoDimm 1.2V Single Rank Memory Module
SKU: CT8G4SFS8266
Price: $187.37
CT8G4SFS8266.M8FD - Crucial 8GB DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SODIMM 1.2V Single Rank Memory Module
SKU: CT8G4SFS8266.M8FD
Price: $187.37
CT2K8G4SFS8266 - Crucial 16GB Kit (2 x 8GB) DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SoDimm 1.2V Single Rank Memory
SKU: CT2K8G4SFS8266
Price: $256.80
CT2K16G4SFD8266 - Crucial 32GB Kit (2 x 16GB) DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL19 260-Pin SoDimm 1.2V Dual Rank Memory
SKU: CT2K16G4SFD8266
Price: $334.87
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.