Alternative to DY658A: Better-Value Equivalents in Stock
Comparing the DY658A (DY658A - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module) against alternatives? Pro Disk Network stocks 12 similar HP 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 DY658A
| SKU | DY658A |
|---|---|
| Product | DY658A - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module |
| Current price | $172.68 |
| Stock status | In Stock |
| Detail page | View DY658A › |
Alternatives to DY658A
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.
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
343055-B21 - HP 1GB Kit (2 X 512MB) DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Memory
SKU: 343055-B21
Price: $71.58
359241-001 - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: 359241-001
Price: $71.58
345112-051 - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: 345112-051
Price: $71.58
384163-B21 - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: 384163-B21
Price: $71.58
413384-001 - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: 413384-001
Price: $71.58
381933-001 - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory Module
SKU: 381933-001
Price: $118.62
416205-001 - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: 416205-001
Price: $172.68
359241-001N - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: 359241-001N
Price: $172.68
413384R-001 - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: 413384R-001
Price: $172.68
413384-001N - HP 512MB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: 413384-001N
Price: $172.68
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.