Alternative to DZ554A: Better-Value Equivalents in Stock
Comparing the DZ554A (DZ554A - HP / LSI Logic LSI20320 SCSI PCI-X Controller Card) 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 DZ554A
| SKU | DZ554A |
|---|---|
| Product | DZ554A - HP / LSI Logic LSI20320 SCSI PCI-X Controller Card |
| Current price | $221.05 |
| Stock status | In Stock |
| Detail page | View DZ554A › |
Alternatives to DZ554A
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.
SAS3801E - HP LSI Logic 3801e 3GB/s 8-Port PCI-Express x 8 Low Profile SAS Controller Card
SKU: SAS3801E
Price: $282.20
AA601A - HP LSI Logic Single Channel Ultra160 Upto 160Mb/s 1 x 68-pin HD SCSI 1 x 68-pin VHDCI SCSI Controller
SKU: AA601A
Price: $96.84
WE465AA - HP LSI 9260-8i 8-Port SAS 6Gb/s PCI-Express 2.0 x8 Plug-in RAID Controller Card
SKU: WE465AA
Price: $243.16
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.