Alternative to 180721-002: Better-Value Equivalents in Stock
Comparing the 180721-002 (180721-002 - HP 18.2GB 7200RPM Ultra-2 Wide SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar HP 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 180721-002
| SKU | 180721-002 |
|---|---|
| Product | 180721-002 - HP 18.2GB 7200RPM Ultra-2 Wide SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive |
| Current price | $128.95 |
| Stock status | In Stock |
| Detail page | View 180721-002 › |
Alternatives to 180721-002
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.
180721-006 - HP 18.2GB 7200RPM Wide Ultra-2 SCSI Hot-pluggable Hard Drive with Tray
SKU: 180721-006
Price: $171.03
180721-004 - HP 18.2GB 7200RPM Ultra-2 Wide SCSI non Hot-Plug LVD 68-Pin 3.5-inch Hard Drive for HP 9000 Server R380/R390
SKU: 180721-004
Price: $442.11
180721-001 - HP 9.1GB 7200RPM Ultra2 Wide SCSI 80-Pin Hot-Swappable 3.5-inch Hard Drive
SKU: 180721-001
Price: $296.30
180721R-002 - HP 18.2GB 7200RPM Ultra-2 Wide SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: 180721R-002
Price: $90.21
175552R-002 - HP 18.2GB 7200RPM Ultra-2 Wide SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: 175552R-002
Price: $90.21
175552-002 - HP 18.2GB 7200RPM Ultra-2 Wide SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: 175552-002
Price: $182.37
232431-002 - HP 36.4GB 10000RPM Ultra-3 Wide SCSI 80-Pin Hot-Pluggable 3.5-inch Hard Drive
SKU: 232431-002
Price: $143.39
388144-B22 - HP 18.2GB 7200RPM Ultra-2 Wide SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: 388144-B22
Price: $73.68
313715R-001 - HP 9.1GB 7200RPM Ultra-2 SCSI Wide Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: 313715R-001
Price: $74.63
D6104AU - HP 4.3GB 7200RPM Ultra-2 Wide SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: D6104AU
Price: $80.41
BB00911C49 - HP 9.1GB 7200RPM Ultra Wide SCSI Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: BB00911C49
Price: $82.42
C3685-60750 - HP 9.1GB 7200RPM Ultra Wide SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: C3685-60750
Price: $85.21
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.