Alternative to 0C863D: Better-Value Equivalents in Stock
Comparing the 0C863D (0C863D - Dell 2.53GHz 1066MHz 12MB Cache Socket PPGA478 Intel Core 2 Extreme QX9300 Quad Core Processor) against alternatives? Pro Disk Network stocks 12 similar Dell 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 0C863D
| SKU | 0C863D |
|---|---|
| Product | 0C863D - Dell 2.53GHz 1066MHz 12MB Cache Socket PPGA478 Intel Core 2 Extreme QX9300 Quad Core Processor |
| Stock status | In Stock |
| Detail page | View 0C863D › |
Alternatives to 0C863D
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.
F324F - Dell 2.53GHz 1066MHz 12MB Cache Socket PPGA478 Intel Core 2 Extreme QX9300 Quad Core Processor
SKU: F324F
Price: $249.32
0F324F - Dell 2.53GHz 1066MHz 12MB Cache Socket PPGA478 Intel Core 2 Extreme QX9300 Quad Core Processor
SKU: 0F324F
Price: $249.32
223-6895 - Dell 3.00GHz 1333MHz FSB 12MB L2 Cache Socket LGA775 Intel Core 2 Extreme QX9650 Quad Core Processor
SKU: 223-6895
Price: $170.59
223-7834 - Dell 3.00GHz 1333MHz FSB 12MB L2 Cache Socket LGA775 Intel Core 2 Extreme QX9650 Quad Core Processor
SKU: 223-7834
Price: $170.59
223-7822 - Dell 3.00GHz 1333MHz FSB 12MB L2 Cache Socket LGA775 Intel Core 2 Extreme QX9650 Quad Core Processor
SKU: 223-7822
Price: $170.59
223-6907 - Dell 3.00GHz 1333MHz FSB 12MB L2 Cache Socket LGA775 Intel Core 2 Extreme QX9650 Quad Core Processor
SKU: 223-6907
Price: $170.59
223-5184 - Dell 3.00GHz 1333MHz FSB 12MB L2 Cache Socket LGA775 Intel Core 2 Extreme QX9650 Quad Core Processor
SKU: 223-5184
Price: $170.59
0C299C - Dell 3.00GHz 1333MHz 12MB Cache Socket LGA775 Intel Core 2 Extreme QX9650 Quad Core Processor
SKU: 0C299C
Price: $267.89
C299C - Dell 3.00GHz 1333MHz 12MB Cache Socket LGA775 Intel Core 2 Extreme QX9650 Quad Core Processor
SKU: C299C
Price: $267.89
H786G - Dell 3.00GHz 1333MHz 12MB Cache Socket LGA775 Intel Core 2 Extreme QX9650 Quad Core Processor
SKU: H786G
Price: $267.89
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.