Replacement for 127005-031: Drop-In Alternatives We Stock
Looking for a replacement for the 127005-031 (127005-031 - Compaq 256MB 133MHz PC-133 ECC Registered CL3 168-Pin DIMM Memory Module for ProLiant DL360 / DL380 / DL580 / ML330 Server)? Pro Disk Network ships HP 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 127005-031
| SKU | 127005-031 |
|---|---|
| Product | 127005-031 - Compaq 256MB 133MHz PC-133 ECC Registered CL3 168-Pin DIMM Memory Module for ProLiant DL360 / DL380 / DL580 / ML330 Server |
| Current price | $71.58 |
| Stock status | In Stock |
| Detail page | View 127005-031 › |
Drop-in replacements for 127005-031
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.
127005-021 - HP 256MB 133MHz PC133 ECC Registered CL3 168-Pin DIMM 3.3V Memory Module
SKU: 127005-021
Price: $267.14
48.4R801.031 - HP Compaq 2710P Intel Motherboard 484R801031 48.4R801.031
SKU: 48.4R801.031
Price: $165.79
20-A1200-08 - HP / Compaq 128MB 133Mhz PC-133 Non-ECC Unbuffered 168-Pin DIMM Memory Module
SKU: 20-A1200-08
Price: $250.53
127006-031 - HP 512MB 133MHz PC133 ECC Registered CL3 168-Pin DIMM 3.3V Memory Module
SKU: 127006-031
Price: $564.83
127006-041 - HP 512MB 133MHz PC-133 ECC Registered CL3 168-Pin DIMM Memory Module for ProLiant DL320 / DL360 / DL380 / ML330 / ML370 Server
SKU: 127006-041
Price: $71.58
159227-001 - HP 512MB 133MHz PC-133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 159227-001
Price: $110.53
280077-B23 - HP / Compaq 256MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 280077-B23
Price: $232.82
261583-031 - HP 256MB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 261583-031
Price: $71.58
262583-031 - HP 256MB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 262583-031
Price: $147.09
260583-031 - HP 256MB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 260583-031
Price: $147.09
261583R-031 - HP 256MB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 261583R-031
Price: $147.09
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.