Replacement for 20L0242: Drop-In Alternatives We Stock
Looking for a replacement for the 20L0242 (20L0242 - IBM 64MB 66MHz PC66 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module)? Pro Disk Network ships IBM 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 20L0242
| SKU | 20L0242 |
|---|---|
| Product | 20L0242 - IBM 64MB 66MHz PC66 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module |
| Current price | $226.08 |
| Stock status | In Stock |
| Detail page | View 20L0242 › |
Drop-in replacements for 20L0242
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.
19L7213 - IBM 64MB 66MHz PC66 non-ECC Unbuffered 144-Pin SoDimm Memory Module
SKU: 19L7213
Price: $105.93
20L0241 - IBM 64MB 66MHz PC66 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module
SKU: 20L0241
Price: $105.93
36H3621 - IBM 64MB 66MHz PC66 non-ECC Unbuffered 144-Pin SoDimm Memory Module
SKU: 36H3621
Price: $105.93
36H3646 - IBM 64MB 66MHz PC66 non-ECC Unbuffered 144-Pin SoDimm Memory Module
SKU: 36H3646
Price: $105.93
42H2820 - IBM 64MB 66MHz PC66 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module
SKU: 42H2820
Price: $105.93
76H0295 - IBM 64MB 66MHz PC66 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module
SKU: 76H0295
Price: $105.93
11T8645 - IBM 64MB 66MHz PC66 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module
SKU: 11T8645
Price: $122.80
75H3177 - IBM 64MB 66MHz PC66 non-ECC Unbuffered 144-Pin SoDimm Memory Module
SKU: 75H3177
Price: $136.45
10L1226 - IBM 32MB 66MHz PC66 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module
SKU: 10L1226
Price: $111.87
01K1153 - IBM 128MB SDRAM-66MHz PC66 non-ECC Unbuffered CL2 144-Pin SoDIMM Memory Module
SKU: 01K1153
Price: $112.21
01K1150 - IBM 128MB SDRAM-66MHz PC66 non-ECC Unbuffered CL2 144-Pin SoDIMM Memory Module
SKU: 01K1150
Price: $112.21
42H2819 - IBM 32MB 66MHz PC66 non-ECC Unbuffered CL2 144-pin SoDimm Memory Module
SKU: 42H2819
Price: $113.68
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.