Alternative to JM366D643A-75: Better-Value Equivalents in Stock
Comparing the JM366D643A-75 (JM366D643A-75 - Transcend 512MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the JM366D643A-75
| SKU | JM366D643A-75 |
|---|---|
| Product | JM366D643A-75 - Transcend 512MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module |
| Current price | $187.72 |
| Stock status | In Stock |
| Detail page | View JM366D643A-75 › |
Alternatives to JM366D643A-75
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.
JM334D643A75 - Transcend 256MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: JM334D643A75
Price: $106.22
JM334D643A-75 - Transcend 256MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: JM334D643A-75
Price: $106.22
HB54A5129FN-A75B - Elpida 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: HB54A5129FN-A75B
Price: $95.62
HB54A5129FN-B75B - Elpida 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: HB54A5129FN-B75B
Price: $95.62
NT512D72S8PABG75T - Nanya 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: NT512D72S8PABG75T
Price: $95.62
NT512D72S8PABG-75T - Nanya 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: NT512D72S8PABG-75T
Price: $95.62
Dataram DRL750/512 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: DRL750-512
Price: $97.43
Kingston KTN2175/512 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: KTN2175-512
Price: $118.39
10K0075 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 10K0075
Price: $118.39
NT512D64S8HBOG-75B - Nanya 512MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: NT512D64S8HBOG-75B
Price: $151.62
HB54A5128FN-A75B - Elpida 512MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Dual Rank Memory Module
SKU: HB54A5128FN-A75B
Price: $151.62
NT512D64S8HAAG-75B - Nanya 512MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: NT512D64S8HAAG-75B
Price: $151.62
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.