Replacement for AH054AA: Drop-In Alternatives We Stock
Looking for a replacement for the AH054AA (AH054AA - HP 256MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM 1.8V Memory Module)? 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 AH054AA
| SKU | AH054AA |
|---|---|
| Product | AH054AA - HP 256MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM 1.8V Memory Module |
| Current price | $133.51 |
| Stock status | In Stock |
| Detail page | View AH054AA › |
Drop-in replacements for AH054AA
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.
418953-001 - HP 256MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM 1.8V Memory Module
SKU: 418953-001
Price: $133.51
AH054A - HP 256MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM 1.8V Memory Module
SKU: AH054A
Price: $133.51
AH054AT - HP 256MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM 1.8V Memory Module
SKU: AH054AT
Price: $133.51
AH054AAR - HP 256MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM Memory Module
SKU: AH054AAR
Price: $133.51
AH054ATR - HP 256MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM Memory Module
SKU: AH054ATR
Price: $133.51
404572-888 - HP 256MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM 1.8V Memory Module
SKU: 404572-888
Price: $133.51
HYS72T32000HP-2.5-A - Qimonda 256MB DDR2-800MHz PC2-6400 ECC Registered CL6 240-Pin DIMM Single Rank Memory Module
SKU: HYS72T32000HP-2.5-A
Price: $96.20
445166-051 - HP 1GB DDR2-800MHz PC2-6400 ECC Unbuffered CL6 240-Pin DIMM 1.8V Dual Rank Memory Module
SKU: 445166-051
Price: $73.68
450259-B21 - HP 1GB DDR2-800MHz PC2-6400 ECC Unbuffered CL6 240-Pin DIMM 1.8V Memory Module
SKU: 450259-B21
Price: $73.68
459932-001 - HP 1GB DDR2-800MHz PC2-6400 ECC Unbuffered CL6 240-Pin DIMM 1.8V Memory Module
SKU: 459932-001
Price: $73.68
HYS72T128000HP-25F-B - Qimonda 1GB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM Single Rank Memory Module
SKU: HYS72T128000HP-25F-B
Price: $88.03
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.