Alternative to 268351-B21: Better-Value Equivalents in Stock
Comparing the 268351-B21 (268351-B21 - HP Dual Channel 64-bit 133MHz PCI-x Ultra-320 SCSI Controller) 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 268351-B21
| SKU | 268351-B21 |
|---|---|
| Product | 268351-B21 - HP Dual Channel 64-bit 133MHz PCI-x Ultra-320 SCSI Controller |
| Current price | $160.00 |
| Stock status | In Stock |
| Detail page | View 268351-B21 › |
Alternatives to 268351-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.
011815-002 - HP Smart Array 642 Dual Channel 64-bit 133MHz PCI-x Ultra-320 SCSI RAID Controller Card Only
SKU: 011815-002
Price: $117.89
268350-001 - HP Dual Channel 64-bit 133MHz PCI-x Ultra-320 SCSI Controller
SKU: 268350-001
Price: $160.00
011815-001 - HP Smart Array 642 Dual Channel PCI-x 64-bit 133MHz Ultra-320 SCSI Controller Card Only
SKU: 011815-001
Price: $182.37
A7173-60011 - HP Dual Channel 64-bit 133MHz PCI-x Ultra-320 SCSI Host Bus Adapter with Standard Bracket
SKU: A7173-60011
Price: $315.66
332541-002 - HP StorageWorks Single-Channel PCI-X 64-Bit 133MHz Ultra-320 SCSI Controller Card
SKU: 332541-002
Price: $73.68
332541-001 - HP Single Channel PCI-x 64-bit 133MHz Ultra-320 SCSI Controller Card
SKU: 332541-001
Price: $73.68
011818-002 - HP Smart Array 641 Single Channel 64-bit 133MHz PCI-x Ultra-320 SCSI RAID Controller Card Only
SKU: 011818-002
Price: $175.74
331374-001 - HP Smart Array 6404 4Channel PCI 64-bit 133MHz Ultra-320 SCSI Controller with 256MB Cache
SKU: 331374-001
Price: $250.53
313045-002 - HP StorageWorks Fca2404 2GB Single Channel 64-bit 133MHz PCI-x Fibre Channel Host Bus Adapter
SKU: 313045-002
Price: $71.58
A7388A - HP StorageWorks 2GB Light Pulse Single Channel 64-Bit 133MHz PCI-X Fibre Channel Host Bus Adapter
SKU: A7388A
Price: $71.58
336070-001 - HP StorageWorks Fca2404 2GB Single Channel 64-bit 133MHz PCI-x Fibre Channel Host Bus Adapter
SKU: 336070-001
Price: $71.58
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.