Replacement for 43C3833: Drop-In Alternatives We Stock
Looking for a replacement for the 43C3833 (43C3833 - IBM Intel Core-2-DUO E6550 2.33GHz 4MB L2 Cache 1333MHz FSB LGA775 Socket Desktop Processor)? Pro Disk Network ships IBM drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 43C3833
| SKU | 43C3833 |
|---|---|
| Product | 43C3833 - IBM Intel Core-2-DUO E6550 2.33GHz 4MB L2 Cache 1333MHz FSB LGA775 Socket Desktop Processor |
| Current price | $90.71 |
| Stock status | In Stock |
| Detail page | View 43C3833 › |
Drop-in replacements for 43C3833
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.
49Y9934 - IBM 2.33GHz 1333MHz FSB 4MB L2 Cache Socket LGA775 Intel Core 2 Duo E6540 2-Core Processor
SKU: 49Y9934
Price: $92.42
43C1694 - IBM Intel Core 2 Duo E6850 3.0HZ 4MB L2 Cache 1333MHz FSB Socket LGA-775 Desktop Processor
SKU: 43C1694
Price: $85.82
43C1693 - IBM Intel Core 2 Duo E6750 2.66GHz 4MB L2 Cache 1333MHz FSB LGA775 Socket Processor
SKU: 43C1693
Price: $90.71
45C6899 - IBM Lenovo 2.33GHz 1333MHz FSB 4MB Cache Socket LGA775 Intel Core2 Duo E6550 Dual Core Processor
SKU: 45C6899
Price: $137.00
43C6307 - IBM 2.33GHz 1333MHz FSB 4MB Cache Intel Core 2 Duo E6540 Processor
SKU: 43C6307
Price: $160.92
41Y4253 - IBM 2.66GHz 1066MHz FSB 4MB Cache Intel Core 2 Duo E6700 Dual Core Processor
SKU: 41Y4253
Price: $127.53
59Y2322 - IBM Intel Core 2 Duo E6700 2.66GHz 4MB L2 Cache 1066MHz FSB LGA-775 65NM Dual Core Processor
SKU: 59Y2322
Price: $127.53
45C7737 - IBM 2.83GHz 1333MHz FSB 6MB L2 Cache Socket LGA775 Intel Core 2 Duo E8300 2-Core Processor
SKU: 45C7737
Price: $85.82
45C7738 - IBM 2.66GHz 1333MHz FSB 6MB L2 Cache Socket LGA775 Intel Core 2 Duo E8200 2-Core Processor
SKU: 45C7738
Price: $86.38
45C8531 - IBM 2.66GHz 1333MHz FSB 6MB L2 Cache Socket LGA775 Intel Core 2 Duo E8200 2-Core Processor
SKU: 45C8531
Price: $86.38
44Y5764 - IBM 3.00GHz 1333MHz FSB 6MB L2 Cache Socket LGA775 Intel Core 2 Duo E8400 2-Core Processor
SKU: 44Y5764
Price: $94.07
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.