Replacement for MT18HTF1287PY-667D2: Drop-In Alternatives We Stock
Looking for a replacement for the MT18HTF1287PY-667D2 (MT18HTF1287PY-667D2 - Micron 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual 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 MT18HTF1287PY-667D2
| SKU | MT18HTF1287PY-667D2 |
|---|---|
| Product | MT18HTF1287PY-667D2 - Micron 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory Module |
| Current price | $121.47 |
| Stock status | In Stock |
| Detail page | View MT18HTF1287PY-667D2 › |
Drop-in replacements for MT18HTF1287PY-667D2
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.
CT12872AB667S.9FE1 - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667S.9FE1
Price: $69.96
CT12872AB667SP.M9FE - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667SP.M9FE
Price: $69.96
CT12872AB667SP.E9F - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667SP.E9F
Price: $69.96
CT12872AB667SP - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667SP
Price: $69.96
CT12872AB667S.M9FH - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667S.M9FH
Price: $69.96
CT12872AB667S.K18F - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667S.K18F
Price: $69.96
CT12872AB667S.I18F - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667S.I18F
Price: $69.96
CT12872AB667S.E9F - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667S.E9F
Price: $69.96
CT12872AB667S.E18F - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667S.E18F
Price: $69.96
CT12872AB667S.9FH1Z - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667S.9FH1Z
Price: $69.96
CT12872AB667S.9FG1 - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module
SKU: CT12872AB667S.9FG1
Price: $69.96
CT12872AV667 - Crucial 1GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Memory Module
SKU: CT12872AV667
Price: $69.96
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.