Replacement for MT4JTF6464AY-80BBYES: Drop-In Alternatives We Stock
Looking for a replacement for the MT4JTF6464AY-80BBYES (MT4JTF6464AY-80BBYES - Micron 512MB PC3-6400 DDR3-800MHz non-ECC Unbuffered CL6 UDIMM 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 MT4JTF6464AY-80BBYES
| SKU | MT4JTF6464AY-80BBYES |
|---|---|
| Product | MT4JTF6464AY-80BBYES - Micron 512MB PC3-6400 DDR3-800MHz non-ECC Unbuffered CL6 UDIMM Memory Module |
| Stock status | In Stock |
| Detail page | View MT4JTF6464AY-80BBYES › |
Drop-in replacements for MT4JTF6464AY-80BBYES
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.
CT6464AA80E.8F - Crucial 512MB DDR2-800MHz PC2-6400 ECC Unbuffered CL6 240-Pin DIMM Memory Module
SKU: CT6464AA80E.8F
Price: $97.67
CT6464AA80E - Crucial 512MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL5 240-Pin DIMM Memory Module
SKU: CT6464AA80E
Price: $97.67
CT6464AA80E.8FD - Crucial 512MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL5-5-5-18 240-Pin DIMM Memory Module
SKU: CT6464AA80E.8FD
Price: $97.67
CT6464AA80E.8FD4 - Crucial 512MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL5-5-5-18 240-Pin DIMM Memory Module
SKU: CT6464AA80E.8FD4
Price: $97.67
CT25664AC80E.16FE - Crucial 512MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 200-Pin SoDimm Single Rank Memory Module
SKU: CT25664AC80E.16FE
Price: $102.68
CT12864AC80E.8FE - Crucial 512MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 200-Pin SoDimm Single Rank Memory Module
SKU: CT12864AC80E.8FE
Price: $102.68
CT6464AC80E.4FE - Crucial 512MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 200-Pin SoDimm Single Rank Memory Module
SKU: CT6464AC80E.4FE
Price: $102.68
CT2KIT6464AA80E - Crucial 1GB Kit (2 X 512MB) DDR2-800MHz PC2-6400 ECC Unbuffered CL6 240-Pin DIMM Memory
SKU: CT2KIT6464AA80E
Price: $174.55
CT25664BA8006.16SFB1 - Crucial 2GB DDR3-800MHz PC3-6400 non-ECC Unbuffered CL6 240-Pin DIMM Memory Module
SKU: CT25664BA8006.16SFB1
Price: $71.83
CT12864BC8006.8SFD - Crucial 1GB DDR3-800MHz PC3-6400 non-ECC Unbuffered CL6 204-Pin SoDimm Memory Module
SKU: CT12864BC8006.8SFD
Price: $74.76
CT12864BC8006.8SFB - Crucial 1GB DDR3-800MHz PC3-6400 non-ECC Unbuffered CL6 204-Pin SoDimm Memory Module
SKU: CT12864BC8006.8SFB
Price: $74.76
CT25664BC8006.16SFD - Crucial 2GB DDR3-800MHz PC3-6400 non-ECC Unbuffered CL6 204-Pin SoDimm Memory Module
SKU: CT25664BC8006.16SFD
Price: $85.76
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.