Alternative to PP656A: Better-Value Equivalents in Stock
Comparing the PP656A (PP656A - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V 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 PP656A
| SKU | PP656A |
|---|---|
| Product | PP656A - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory Module |
| Current price | $93.29 |
| Stock status | In Stock |
| Detail page | View PP656A › |
Alternatives to PP656A
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.
373030-851 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: 373030-851
Price: $71.58
416107-001 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory Module
SKU: 416107-001
Price: $71.58
381819-001 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory Module
SKU: 381819-001
Price: $71.58
379300-B21 - HP 4GB Kit (2 X 2GB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory
SKU: 379300-B21
Price: $71.58
376639-B21 - HP 2GB Kit (2 X 1GB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory
SKU: 376639-B21
Price: $71.58
373030-051 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: 373030-051
Price: $71.58
378915-001 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: 378915-001
Price: $71.58
378915R-005 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: 378915R-005
Price: $93.29
PP656AR - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory Module for ProLiant BL25P / BL35P / DL385 Server
SKU: PP656AR
Price: $93.29
378919-001 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: 378919-001
Price: $93.29
410939-001 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory Module
SKU: 410939-001
Price: $93.29
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.