Replacement for 273028-051: Drop-In Alternatives We Stock
Looking for a replacement for the 273028-051 (273028-051 - Compaq 512MB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory Module)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 273028-051
| SKU | 273028-051 |
|---|---|
| Product | 273028-051 - Compaq 512MB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory Module |
| Current price | $93.43 |
| Stock status | In Stock |
| Detail page | View 273028-051 › |
Drop-in replacements for 273028-051
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
373028-051 - HP 512MB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory Module
SKU: 373028-051
Price: $71.58
245112-051 - HP 512MB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory Module
SKU: 245112-051
Price: $147.09
375238-051 - Compaq 256MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM Memory Module for Business Dc5100 Small form Factor PC
SKU: 375238-051
Price: $96.14
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
261856-051 - Compaq 2GB DDR-266MHz PC2100 ECC Registered 184-Pin DIMM Dual Rank Memory Module
SKU: 261856-051
Price: $100.61
326668-051 - HP 512MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin DIMM 2.5V Memory Module
SKU: 326668-051
Price: $147.09
378028-051 - HP 512MB DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM 2.5V Memory Module
SKU: 378028-051
Price: $147.09
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
373030R-051 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: 373030R-051
Price: $93.29
373050-051 - HP 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: 373050-051
Price: $93.29
373029-051 - HP 1GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory Module
SKU: 373029-051
Price: $99.03
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.