Alternative to EX512M0103: Better-Value Equivalents in Stock
Comparing the EX512M0103 (EX512M0103 - Compaq 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank 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 EX512M0103
| SKU | EX512M0103 |
|---|---|
| Product | EX512M0103 - Compaq 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory Module |
| Current price | $115.12 |
| Stock status | In Stock |
| Detail page | View EX512M0103 › |
Alternatives to EX512M0103
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.
359241-051 - Compaq 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory Module
SKU: 359241-051
Price: $115.12
359241-005 - Compaq 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory Module
SKU: 359241-005
Price: $115.12
375239-041 - Compaq 512MB DDR2-400MHz PC2-3200 non-ECC Unbuffered CL3 240-Pin DIMM Memory Module
SKU: 375239-041
Price: $111.63
345113-001 - Compaq 1GB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory Module
SKU: 345113-001
Price: $79.96
345115-051 - Compaq 4GB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Dual Rank Memory Module for ProLiant DL380 G4 Server
SKU: 345115-051
Price: $96.01
375958-001N - Compaq 2GB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Dual Rank Memory Module
SKU: 375958-001N
Price: $100.61
367733-001 - Compaq 256MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory Module
SKU: 367733-001
Price: $122.70
39M5810 - IBM 2GB DDR2 DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory Module
SKU: 39M5810
Price: $148.28
345112-851 - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: 345112-851
Price: $71.58
C6956 - Dell 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin Single Rank 1.8V DIMM Memory Module
SKU: C6956
Price: $71.58
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.