Alternative to 439946R-001: Better-Value Equivalents in Stock
Comparing the 439946R-001 (439946R-001 - HP SC11XE PCI-Express X4 Single Channel SCSI Ultra320 LVD Storage Controller Host Bus Adapter) 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 439946R-001
| SKU | 439946R-001 |
|---|---|
| Product | 439946R-001 - HP SC11XE PCI-Express X4 Single Channel SCSI Ultra320 LVD Storage Controller Host Bus Adapter |
| Current price | $672.71 |
| Stock status | In Stock |
| Detail page | View 439946R-001 › |
Alternatives to 439946R-001
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.
SC11XE - HP Single Channel 68-Pin PCI-Express X4 LVD Ultra-320 SCSI Host Bus Adapter with Standard Bracket Card Only
SKU: SC11XE
Price: $480.21
401933-001 - HP Power Supply For StorageWorks Fiber Channel Storage Switch 8 or StorageWorks Fiber Channel Storage Switch 16
SKU: 401933-001
Price: $189.47
361651-001 - HP LSI20320A-R Single Channel PCI-X Ultra320 SCSI LVD/SE RAID Controller Card
SKU: 361651-001
Price: $221.05
361831-001 - HP Single Channel PCI-X Ultra320 SCSI LVD/SE RAID Controller Card
SKU: 361831-001
Price: $221.05
593120-001 - HP StorageWorks Dual Channel PCI-Express X4 Ultra-320e LVD SCSI Host Bus Adapter
SKU: 593120-001
Price: $212.63
339051R-001 - HP StorageWorks PCI-X Single Channel SCSI Ultra320 64-Bit 133MHz Storage Controller Host Bus Adapter
SKU: 339051R-001
Price: $602.78
366025-001 - HP 2GB Single Channel PCI Express Fibre Channel Host Bus Adapter for Integrity rx2600 Server
SKU: 366025-001
Price: $537.39
A6828-60101 - HP Single Channel 64-Bit PCI Ultra160 LVD SCSI Interface Host Bus Adapter for 9000 Server rp7420
SKU: A6828-60101
Price: $165.79
A5149-60101 - HP Single Channel Ultra Wide PCI LVD/SE SCSI Controller Host Bus Adapter
SKU: A5149-60101
Price: $226.08
445009-002 - HP StorageWorks Dual Channel Ultra320E PCI-Express SCSI LVD Host Bus Adapter for MSL Libraries
SKU: 445009-002
Price: $194.74
AH627A - HP StorageWorks Dual Channel SCSI Ultra320 LVD PCI Express Host Bus Adapter
SKU: AH627A
Price: $212.63
AH627-60003 - HP StorageWorks PCI-Express Dual Channel SCSI Ultra320 LVD Host Bus Adapter
SKU: AH627-60003
Price: $405.26
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.