Alternative to 188044-B21: Better-Value Equivalents in Stock
Comparing the 188044-B21 (188044-B21 - HP Single Channel 8MB Cache Ultra2 SCSI PCI LC2 0/5/10 RAID Controller Card for ProLiant ML330 and ML350) 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 188044-B21
| SKU | 188044-B21 |
|---|---|
| Product | 188044-B21 - HP Single Channel 8MB Cache Ultra2 SCSI PCI LC2 0/5/10 RAID Controller Card for ProLiant ML330 and ML350 |
| Current price | $331.58 |
| Stock status | In Stock |
| Detail page | View 188044-B21 › |
Alternatives to 188044-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.
5065-7410 - HP Single Channel Ultra160 SCSI 32MB Cache PCI Array RAID Controller
SKU: 5065-7410
Price: $143.39
410977-001 - HP Adaptec 2120S Single Channel PCI Ultra-320 64MB Cache Low Profile SCSI RAID Controller
SKU: 410977-001
Price: $173.68
410986-001 - HP 4GB Single Channel PCI-x 2.0 Fibre Channel Host Bus Adapter with Standard Bracket Card Only
SKU: 410986-001
Price: $263.16
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
P3410-69001 - HP 1M NetRAID 32MB Ultra3 SCSI PCI Single Channel RAID Controller
SKU: P3410-69001
Price: $184.21
P3410-63001 - HP NetRAID-1M Single-Channel Ultra-3 SCSI 32MB PCI RAID Controller
SKU: P3410-63001
Price: $184.21
A5149-60101 - HP Single Channel Ultra Wide PCI LVD/SE SCSI Controller Host Bus Adapter
SKU: A5149-60101
Price: $226.08
410978-001 - HP Asr-2120s Single Channel Low Profile 64-bit PCI Ultra-320 SCSI RAID Controller
SKU: 410978-001
Price: $282.20
192895-001 - HP PCI 2100s Single Channel Ultra-160 SCSI RAID Controller
SKU: 192895-001
Price: $291.75
P3410-69003 - HP NetRAID-1M Single-Channel Ultra-3 SCSI 32MB PCI RAID Controller
SKU: P3410-69003
Price: $781.93
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.