Replacement for CT665672: Drop-In Alternatives We Stock
Looking for a replacement for the CT665672 (CT665672 - Crucial 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm 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 CT665672
| SKU | CT665672 |
|---|---|
| Product | CT665672 - Crucial 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm Memory Module |
| Current price | $133.32 |
| Stock status | In Stock |
| Detail page | View CT665672 › |
Drop-in replacements for CT665672
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.
CT6464X40B - Crucial 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm Memory Module
SKU: CT6464X40B
Price: $132.01
CT6464X40B.16FG - Crucial 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm Memory Module
SKU: CT6464X40B.16FG
Price: $132.01
CT574813 - Crucial 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm Memory Module
SKU: CT574813
Price: $133.32
CT665589 - Crucial 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm Memory Module
SKU: CT665589
Price: $133.32
CT3264X40B - Crucial 128MB DDR-400MHz PC3200 non-ECC Unbuffered CL3-3-3 200-Pin SoDimm Memory Module
SKU: CT3264X40B
Price: $85.82
CT578902 - Crucial 1GB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDIMM Memory Module Upgrade for Acer TravelMate 2430 System
SKU: CT578902
Price: $137.76
CT12864X40B.M16FFY - Crucial Technology 1GB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm 2.5V Memory Module
SKU: CT12864X40B.M16FFY
Price: $137.76
CT12864X40B - Crucial Technology 1GB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm 2.5V Memory Module
SKU: CT12864X40B
Price: $137.76
CT590202 - Crucial 1GB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm Memory Module
SKU: CT590202
Price: $137.76
CT12864X40B.16FFY - Crucial 1GB DDR-400MHz PC3200 non-ECC Unbuffered CL3 200-Pin SoDimm Memory Module
SKU: CT12864X40B.16FFY
Price: $137.76
CT6464AC40E.8FA - Crucial 512MB DDR2-400MHz PC2-3200 non-ECC Unbuffered CL3-3-3 200-Pin SoDimm Memory Module
SKU: CT6464AC40E.8FA
Price: $97.67
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.