Alternative to 447977-B21: Better-Value Equivalents in Stock
Comparing the 447977-B21 (447977-B21 - HP 2.30GHz 2MB L3 Cache AMD Opteron 8356 Quad Core Processor) 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 447977-B21
| SKU | 447977-B21 |
|---|---|
| Product | 447977-B21 - HP 2.30GHz 2MB L3 Cache AMD Opteron 8356 Quad Core Processor |
| Current price | $155.79 |
| Stock status | In Stock |
| Detail page | View 447977-B21 › |
Alternatives to 447977-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.
447977-L21 - HP 2.3GHz 1000MHz HT 2MB L3 Cache Socket F LGA-1207 AMD Opteron 8356 Quad-Core Processor
SKU: 447977-L21
Price: $673.75
448405-001 - HP 2.3GHz 1000MHz FSB 2MB L3 Cache Socket F (1207) AMD Opteron 8356 Quad Core Processor
SKU: 448405-001
Price: $71.58
468120-L21 - HP 2.3GHz 1000MHz HT 2MB L3 Cache Socket F LGA-1207 AMD Opteron 8356 Quad-Core Processor
SKU: 468120-L21
Price: $106.49
448193-L21 - HP 2.3GHz 1000MHz FSB 2MB L3 Cache Socket F (1207) AMD Opteron 8356 Quad-Core Processor
SKU: 448193-L21
Price: $147.37
448193-B21 - HP 2.3GHz 2MB L3 Cache Socket Fr2(1207) AMD Opteron 8356 Quad-Core Processor
SKU: 448193-B21
Price: $163.16
468120-B21 - HP 2.30GHz 2MB L3 Cache AMD Opteron 8356 Quad-Core Processor for ProLiant DL785 G5/G6 Server (4-Processors)
SKU: 468120-B21
Price: $1,050.53
448188-001 - HP ProLiant DL585 G5 4p AMD Opteron Qc 8356/ 2.3GHz, 8GB DDR2 Sdram, Smart Array P400, 2x Gigabit Ethernet 4u Rack Server
SKU: 448188-001
Price: $771.70
AH260A - HP ProLiant DL785 G5 7U Rack Server with 4 x AMD Opteron 8356 2.30GHz
SKU: AH260A
Price: $15,138.95
AH260AN - HP ProLiant DL785 G5 4 x AMD Opteron 8356 2.3GHz CPU 7U Rack Server
SKU: AH260AN
Price: $28,040.00
447966-B21 - HP ProLiant Bl685c G5 2 x AMD 8356 Quad Core 2.3GHz CPU 8GB RAM Blade Server
SKU: 447966-B21
Price: $402.11
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.