Alternative to 504351-128: Better-Value Equivalents in Stock
Comparing the 504351-128 (504351-128 - HP 128GB Kit (32 X 4GB) DDR2-800MHz PC2-6400 ECC Registered CL5 240-Pin DIMM Dual Rank Memory) 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 504351-128
| SKU | 504351-128 |
|---|---|
| Product | 504351-128 - HP 128GB Kit (32 X 4GB) DDR2-800MHz PC2-6400 ECC Registered CL5 240-Pin DIMM Dual Rank Memory |
| Current price | $3,646.04 |
| Stock status | In Stock |
| Detail page | View 504351-128 › |
Alternatives to 504351-128
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.
408854-128 - HP 128GB Kit (32 X 4GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM 1.8V Dual Rank Memory
SKU: 408854-128
Price: $113.68
395409-128 - HP 128GB Kit (32 X 4GB) DDR-333MHz PC2700 ECC Registered CL2 184-Pin DIMM 2.5V Memory
SKU: 395409-128
Price: $7,426.01
728629-128 - HP 128GB Kit (4 X 32GB) DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Dual Rank Memory
SKU: 728629-128
Price: $801.46
726722-128 - HP 128GB Kit (4 X 32GB) DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Quad Rank Memory
SKU: 726722-128
Price: $801.46
805353-128 - HP 128GB Kit (4 X 32GB) DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Dual Rank Memory
SKU: 805353-128
Price: $1,602.11
AH411A - HP 128GB Kit (32 X 4GB) DDR2-533MHz PC2-4200 ECC Registered CL4 240-Pin DIMM 1.8V Single Rank Memory
SKU: AH411A
Price: $4,961.80
AH411AR - HP 128GB Kit (32 X 4GB) DDR2-533MHz PC2-4200 ECC Registered Custom-Designed CL4 278-Pin DIMM Single Rank Memory
SKU: AH411AR
Price: $4,961.80
497767-32G - HP 32GB Kit (8 X 4GB) DDR2-800MHz PC2-6400 ECC Registered CL6 240-Pin DIMM Memory
SKU: 497767-32G
Price: $899.51
583242-001 - HP 4GB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 200-Pin SoDimm 1.8V Memory Module
SKU: 583242-001
Price: $344.55
FS375AV - HP 32GB (8 x 4GB) DDR2-800MHz ECC Fully Buffered CL6 240-Pin DIMM 1.8V Memory Module
SKU: FS375AV
Price: $1,128.08
KL441AV - HP 32GB (8 x 4GB) DDR2-800MHz ECC Fully Buffered CL5 240-Pin DIMM 1.8V Single Rank Memory Module
SKU: KL441AV
Price: $2,044.86
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.