Replacement for 42W7985: Drop-In Alternatives We Stock
Looking for a replacement for the 42W7985 (42W7985 - IBM 2.4GHz 3MB L2 Cache 1066MHz FSB 45NM 25W Socket PGA-478 Intel Core 2 Duo P8600 MOBILE 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 42W7985
| SKU | 42W7985 |
|---|---|
| Product | 42W7985 - IBM 2.4GHz 3MB L2 Cache 1066MHz FSB 45NM 25W Socket PGA-478 Intel Core 2 Duo P8600 MOBILE Processor |
| Current price | $79.70 |
| Stock status | In Stock |
| Detail page | View 42W7985 › |
Drop-in replacements for 42W7985
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.
42W8287 - IBM Intel Core 2 Duo P8600 2.4GHz 3MB L2 Cache 1066MHz FSB 45NM 25W Socket PGA-478 MOBILE Processor
SKU: 42W8287
Price: $83.64
46R1622 - IBM Intel Core 2 Duo E7300 2.66GHz 3MB L2 Cache 1066MHz FSB LGA775 Socket 45NM 65W Processor
SKU: 46R1622
Price: $82.42
53Y6654 - IBM Intel Core 2 Duo E7500 2.93GHz 3MB L2 Cache 1066MHz FSB 45NM 65W Socket LGA-775 Processor
SKU: 53Y6654
Price: $86.38
46C6714 - IBM Intel Core-2-DUO E7400 2.8GHz 3MB L2 Cache 1066MHz FSB LGA775 Socket 45NM 65W Processor
SKU: 46C6714
Price: $106.82
44E4472 - IBM Intel Xeon MP HEXA Core E7450 2.4GHz 9MB L2 Cache 12MB L3 Cache 1066MHz FSB Socket PGA-604 45NM 90W Processor
SKU: 44E4472
Price: $73.66
44E4479 - IBM Intel Xeon Quad Core E7420 2.13GHz 6MB L2 Cache 8MB L3 Cache 1066MHz FSB 45NM 90W Socket PGA-604 Processor
SKU: 44E4479
Price: $96.57
44E4471 - IBM Intel Xeon DP Quad Core E7440 2.4GHz 6MB L2 Cache 16MB L3 Cache 1066MHz FSB 45NM 90W Socket PGA-604 Processor
SKU: 44E4471
Price: $224.99
44E4481 - IBM Intel Xeon DP Quad Core E7440 2.4GHz 6MB L2 Cache 16MB L3 Cache 1066MHz FSB 45NM 90W Socket PGA-604 Processor
SKU: 44E4481
Price: $224.99
46C7741 - IBM Intel Xeon DP Dual Core E5205 1.86GHz 6MB L2 Cache 1066MHz FSB 45NM 65W Socket LGA-771 Processor
SKU: 46C7741
Price: $82.42
44E5145 - IBM Intel Xeon DP Dual Core E5205 1.86GHz 6MB L2 Cache 1066MHz FSB 45NM 65W Socket LGA-771 Processor
SKU: 44E5145
Price: $82.42
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.