Replacement for 432321-001: Drop-In Alternatives We Stock
Looking for a replacement for the 432321-001 (432321-001 HP 72GB 15000RPM SAS 3GB/s Hot-Swappable 2.5-inch Hard Drive for ProLiant BL20p G4 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 432321-001
| SKU | 432321-001 |
|---|---|
| Product | 432321-001 HP 72GB 15000RPM SAS 3GB/s Hot-Swappable 2.5-inch Hard Drive for ProLiant BL20p G4 Server |
| Current price | $68.42 |
| Stock status | In Stock |
| Detail page | View 432321-001 › |
Drop-in replacements for 432321-001
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.
432321-002 - HP 750GB 7200RPM SATA 3GB/s Hot-Pluggable NCQ MidLine 3.5-inch Hard Drive
SKU: 432321-002
Price: $344.84
DF072ABAAB - HP 72GB 15000RPM SAS 3Gb/s Hot Swappable 3.5-inch Hard Drive
SKU: DF072ABAAB
Price: $105.17
EH0072FARUA - HP 72GB 15000RPM SAS 6Gb/s Hot-Swappable 2.5-inch Hard Drive
SKU: EH0072FARUA
Price: $128.95
404713-001 - HP 72GB 15000RPM Ultra-320 SCSI Hot-swappable 3.5-inch Hard Drive
SKU: 404713-001
Price: $205.26
462587R-001 - HP 72GB 15000RPM SAS 3GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: 462587R-001
Price: $86.00
462587R-001 - HP 72GB 15000RPM SAS 3GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: 462587R-001
Price: $86.00
489343-001 - HP 72GB 15000RPM SAS 3GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: 489343-001
Price: $146.21
418022-001 - HP 72GB 15000RPM SAS 3Gb/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: 418022-001
Price: $182.37
633915-001 - HP 72GB 15000RPM SAS 3GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: 633915-001
Price: $205.26
462587-001 - HP 72GB 15000RPM SAS 3GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: 462587-001
Price: $250.53
389343-001 - HP 72GB 15000RPM SAS 3GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: 389343-001
Price: $296.30
DF072ABAAS - HP 72GB 15000RPM SAS 3GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: DF072ABAAS
Price: $90.21
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.