Alternative to 3R-A3413-AA: Better-Value Equivalents in Stock
Comparing the 3R-A3413-AA (3R-A3413-AA - Compaq 18GB 15000RPM Ultra-3 SCSI 80-Pin 3.5-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 3R-A3413-AA
| SKU | 3R-A3413-AA |
|---|---|
| Product | 3R-A3413-AA - Compaq 18GB 15000RPM Ultra-3 SCSI 80-Pin 3.5-inch Hard Drive |
| Current price | $259.37 |
| Stock status | In Stock |
| Detail page | View 3R-A3413-AA › |
Alternatives to 3R-A3413-AA
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.
180014-002 - Compaq 18GB 15000RPM 3.5-inch Ultra-160 SCSI 68-Pin non Hot-Pluggable Hard Drive
SKU: 180014-002
Price: $89.88
340-7540 - Dell 18GB 15000RPM Ultra-320 SCSI 80-Pin 3.5-inch Hard Disk Drive
SKU: 340-7540
Price: $117.89
341-0020 - Dell 18GB 15000RPM Ultra-320 SCSI 80-Pin 3.5-inch Hard Disk Drive
SKU: 341-0020
Price: $117.89
340-7480 - Dell 18GB 15000RPM Ultra-320 SCSI 80-Pin 3.5-inch Hard Disk Drive
SKU: 340-7480
Price: $120.82
HD-FU18MSC - Fujitsu 18GB 15000RPM Ultra-320 SCSI 80-Pin 3.5-inch Hard Disk Drive
SKU: HD-FU18MSC
Price: $195.28
S26361H551 - Fujitsu 18GB 15000RPM Ultra-320 SCSI 80-Pin 8MB Cache 3.5-inch Hard Disk Drive
SKU: S26361H551
Price: $195.28
P4623-60000 - HP 18GB 15000RPM Ultra-160 SCSI 80-Pin 3.5-inch Hard Drive
SKU: P4623-60000
Price: $417.68
3R-A0973-AA - Compaq 18.2GB 15000RPM Ultra-160 SCSI Hot Swap LVD 80-Pin 3.5-inch Hard Drive
SKU: 3R-A0973-AA
Price: $143.39
3R-A0969-AA - Compaq 9.1GB 15000RPM Wide Ultra SCSI-3 80-Pin 3.5-inch Hard Drive
SKU: 3R-A0969-AA
Price: $157.00
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.