Replacement for AR109A: Drop-In Alternatives We Stock
Looking for a replacement for the AR109A (AR109A - HP ProLiant DL380 G5 Server 2 x Xeon 2.33GHz 2GB DDR2 SDRAM 8 x 146GB 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 AR109A
| SKU | AR109A |
|---|---|
| Product | AR109A - HP ProLiant DL380 G5 Server 2 x Xeon 2.33GHz 2GB DDR2 SDRAM 8 x 146GB Ultra ATA , Serial Attached SCSI RAID Controller Rack |
| Stock status | In Stock |
| Detail page | View AR109A › |
Drop-in replacements for AR109A
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.
416566-421 - HP ProLiant DL360R05 Server 2 x Xeon 3GHz 2GB DDR2 SDRAM Ultra ATA , Serial Attached SCSI RAID Controller
SKU: 416566-421
Price: $566.32
470063-946 - HP ProLiant ML350T04p Server 1 x Xeon 3.2GHz 2GB DDR2 SDRAM Ultra ATA , Ultra320 SCSI , Ultra320 SCSI RAID Controller
SKU: 470063-946
Price: $1,524.21
347954-B21 - HP ProLiant Bl20p G3 2p Xeon 3.4GHz 1GB DDR2 SDRAM Ultra-320 SCSI 4x Gigabit Ethernet Ilo Fibre Channel Adapter Blade Server
SKU: 347954-B21
Price: $265.26
458568-001 - HP ProLiant DL380 G5 Server 1 x Xeon 2GHz 1GB DDR2 SDRAM Ultra ATA Serial Attached SCSI RAID Controller Rack
SKU: 458568-001
Price: $307.37
464505-005 - HP ProLiant DL180 G5 2U Rack Server 1 x Intel Xeon E5405 Quad-core (4 Core) 2GHz 1GB Installed DDR2 SDRAM Ultra ATA, Serial Attached SCSI (SAS) Controller 0, 1, 5, 10 RAID Levels
SKU: 464505-005
Price: $402.11
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
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
438089-001 - HP ProLiant DL580 G5 Server 2 x Xeon 1.6GHz 4GB DDR2 SDRAM Ultra ATA Serial Attached SCSI RAID Controller Rack
SKU: 438089-001
Price: $1,433.75
438088-001 - HP ProLiant DL580 G5 Server 2 x Xeon 2.13GHz 4GB DDR2 SDRAM Ultra ATA SCSI RAID Controller Rack
SKU: 438088-001
Price: $1,433.75
419521-005 - HP ProLiant ML350T05 Server 1 x Xeon 2GHz 1GB DDR2 SDRAM Serial Attached SCSI RAID Controller, Ultra ATA
SKU: 419521-005
Price: $1,524.21
419520-005 - HP ProLiant ML350T05 Server 1 x Xeon 1.86GHz 1GB DDR2 SDRAM Serial Attached SCSI RAID Controller, Ultra ATA
SKU: 419520-005
Price: $1,524.21
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.