Alternative to 728543-B21: Better-Value Equivalents in Stock
Comparing the 728543-B21 (728543-B21 - HP Double Wide Slot2 Riser Cage Kit for DL380P Gen8) 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 728543-B21
| SKU | 728543-B21 |
|---|---|
| Product | 728543-B21 - HP Double Wide Slot2 Riser Cage Kit for DL380P Gen8 |
| Current price | $505.26 |
| Stock status | In Stock |
| Detail page | View 728543-B21 › |
Alternatives to 728543-B21
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.
777282-001 - HP PCI Riser Cage Assembly includes Metal Cage Assembly with 2-Slot Primary Optional PCI Riser Board for ProLiant DL388 Gen9 Server
SKU: 777282-001
Price: $212.63
405154-B21 - HP PCI-X Riser Cage Option Kit for HP ProLiant DL360 G4 Server
SKU: 405154-B21
Price: $182.37
012314-001 - HP PCI-Express Riser Option Kit with Cage for DL380-G4 / DL380-G4 Server
SKU: 012314-001
Price: $831.42
382157-B21 - HP Wide Ultra2 SCSI Drive Cage Option Kit for ProLiant 3000 Server
SKU: 382157-B21
Price: $110.53
123135-B21 - HP Wide Ultra2/Ultra3 Simplex/Duplex Drive Cage Option Kit for ProLiant 3000 Server
SKU: 123135-B21
Price: $265.26
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.