Replacement for AM428A: Drop-In Alternatives We Stock
Looking for a replacement for the AM428A (AM428A - HP ProLiant DL785 G5 Server 4 x Opteron 2.5GHz 128GB DDR2 SDRAM Ultra ATA , Serial Attached SCSI RAID Controller Rack)? 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 AM428A
| SKU | AM428A |
|---|---|
| Product | AM428A - HP ProLiant DL785 G5 Server 4 x Opteron 2.5GHz 128GB DDR2 SDRAM Ultra ATA , Serial Attached SCSI RAID Controller Rack |
| Stock status | In Stock |
| Detail page | View AM428A › |
Drop-in replacements for AM428A
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.
459800-001 - HP ProLiant DL385R05 Server 1 x Opteron 1.9GHz 2GB DDR2 SDRAM Ultra ATA SCSI RAID Controller Rack
SKU: 459800-001
Price: $784.21
507404-001 - HP ProLiant DL185 G5 Server 1 x Opteron 2.5GHz 4GB DDR2 SDRAM Ultra ATA , Serial Attached SCSI RAID Controller Rack
SKU: 507404-001
Price: $1,173.68
534500-001 - HP ProLiant DL585R05 Server 4 x Opteron 2.8GHz 16GB DDR2 SDRAM Ultra ATA SCSI RAID Controller Rack
SKU: 534500-001
Price: $1,406.75
500923-001 - HP ProLiant DL585R05 Server 4 x Opteron 2.6GHz 16GB DDR2 SDRAM Ultra ATA SCSI RAID Controller Rack
SKU: 500923-001
Price: $1,568.68
513601-001 - HP ProLiant DL585R05 Server 4 x Opteron 2.8GHz 16GB DDR2 SDRAM Ultra ATA SCSI RAID Controller Rack
SKU: 513601-001
Price: $1,762.66
470064-372 - HP ProLiant ML110 G4 Server 1 x Pentium D 3GHz 1GB DDR2 SDRAM 160GB Ultra ATA , Serial ATA/150 RAID Controller
SKU: 470064-372
Price: $707.37
440288-001 - HP ProLiant ML110 G4 Server 1 x Pentium D 3GHz 512MB DDR2 SDRAM 160GB Ultra ATA , Serial ATA/150 RAID Controller
SKU: 440288-001
Price: $707.37
432531-005 - HP ProLiant ML110 G4 Server 1 x Xeon 1.86GHz 1GB DDR2 SDRAM 80GB Ultra ATA , Serial ATA/150 RAID Controller
SKU: 432531-005
Price: $707.37
391656-001 - HP ProLiant DL320R04 Server 1 x Pentium D 2.8GHz 1GB DDR2 SDRAM 80GB Serial ATA RAID Controller, Ultra ATA
SKU: 391656-001
Price: $1,244.21
419808-005 - HP ProLiant ML310 G4 Server 1 x Xeon 2.13GHz 1GB DDR2 SDRAM Ultra ATA Serial ATA/150 RAID Controller
SKU: 419808-005
Price: $1,383.13
391657-001 - HP ProLiant DL320R04 Server 1 x Pentium D 3.0GHz 1GB DDR2 SDRAM Serial ATA RAID Controller, Ultra ATA
SKU: 391657-001
Price: $1,408.42
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.