Replacement for A3320A: Drop-In Alternatives We Stock
Looking for a replacement for the A3320A (A3320A - HP 4.3GB 7200RPM Fast Wide SCSI Hot-Swappable 3.5-inch Hard Drive)? 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 A3320A
| SKU | A3320A |
|---|---|
| Product | A3320A - HP 4.3GB 7200RPM Fast Wide SCSI Hot-Swappable 3.5-inch Hard Drive |
| Current price | $194.74 |
| Stock status | In Stock |
| Detail page | View A3320A › |
Drop-in replacements for A3320A
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.
D3583-69001 - HP 4.2GB 7200RPM Fast Wide SCSI 80-Pin Hot-Swappable 3.5-inch Hard Drive
SKU: D3583-69001
Price: $117.89
199598-001 - HP 4.3GB 7200RPM Ultra-2 Fast Wide SCSI Hot-Swappable 80-Pin 3.5-Inch Hard Drive
SKU: 199598-001
Price: $189.47
A5285-67001 - HP / Compaq 9.1GB 7200RPM Fast Wide Differential SCSI 80-Pin Hot-Swappable Hard Drive
SKU: A5285-67001
Price: $194.37
D3582A - HP 2.1GB 7200RPM Fast Wide SCSI 80-Pin Hot-Swappable 3.5-inch Hard Drive
SKU: D3582a
Price: $205.26
A5286-69002 - HP 18.2GB 7200RPM Fast Wide SCSI 80-Pin Hot Swappable 3.5-inch Hard Drive
SKU: A5286-69002
Price: $271.58
A3353-60001 - HP 4.2GB 7200RPM Fast Wide SCSI Hot Swappable Hard Drive
SKU: A3353-60001
Price: $282.20
142214-001 - HP 2.1GB 7200RPM Fast Wide SCSI 50-Pin Hot-Swappable 3.5-inch Hard Drive
SKU: 142214-001
Price: $354.54
A5528-67001 - HP 18.2GB 7200RPM Fast Wide SCSI 80-Pin Hot Swappable 3.5-inch Hard Drive
SKU: A5528-67001
Price: $465.88
C3306A - HP 2.1GB 7200RPM Fast Wide SCSI Hot-Pluggable Single-Ended 50-Pin 3.5-inch Hard Drive
SKU: C3306A
Price: $77.12
FE-10574-01 - HP 9.1GB 7200RPM Fast Wide SCSI Single-Ended Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: FE-10574-01
Price: $170.00
A3318-69001 - HP 2GB 7200RPM Fast Wide SCSI non Hot-Plug Single-Ended 68-Pin 3.5-inch Hard Drive
SKU: A3318-69001
Price: $194.37
A3318-60001 - HP 2GB 7200RPM Fast Wide SCSI non Hot-Plug Single-Ended 68-Pin 3.5-inch Hard Drive
SKU: A3318-60001
Price: $194.37
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.