Replacement for 221-4797: Drop-In Alternatives We Stock
Looking for a replacement for the 221-4797 (221-4797 - Dell 3.2GHz 800MHz FSB 2MB L3 Cache Socket PGA478 Intel Pentium 4 Extreme Edition 1-Core Processor)? Pro Disk Network ships Dell 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 221-4797
| SKU | 221-4797 |
|---|---|
| Product | 221-4797 - Dell 3.2GHz 800MHz FSB 2MB L3 Cache Socket PGA478 Intel Pentium 4 Extreme Edition 1-Core Processor |
| Current price | $170.59 |
| Stock status | In Stock |
| Detail page | View 221-4797 › |
Drop-in replacements for 221-4797
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.
221-8672 - Dell 3.80GHz 800MHz FSB 2MB L2 Cache Socket PPGA604 Intel Xeon 1-Core Processor
SKU: 221-8672
Price: $114.41
221-4784 - Dell 3.2GHz 800MHz FSB 2MB L3 Cache Socket PGA478 Intel Pentium 4 Extreme Edition 1-Core Processor
SKU: 221-4784
Price: $170.59
221-8663 - Dell 3.2GHz 800MHz FSB 2MB L3 Cache Socket PGA478 Intel Pentium 4 Extreme Edition 1-Core Processor
SKU: 221-8663
Price: $170.59
221-9061 - Dell 3.2GHz 800MHz FSB 2MB L3 Cache Socket PGA478 Intel Pentium 4 Extreme Edition 1-Core Processor
SKU: 221-9061
Price: $170.59
221-9127 - Dell 3.2GHz 800MHz FSB 2MB L3 Cache Socket PGA478 Intel Pentium 4 Extreme Edition 1-Core Processor
SKU: 221-9127
Price: $170.59
221-8381 - Dell 3.40GHz 800MHz FSB 2MB L2 Cache Socket PLGA775 Intel Pentium 4 650 HT 1-Core Processor
SKU: 221-8381
Price: $192.97
221-9932 - Dell 3.20GHz 800MHz FSB 2MB L2 Cache Intel Pentium 4 640 Processor
SKU: 221-9932
Price: $76.32
221-9522 - Dell 3.20GHz 800MHz FSB 2MB L2 Cache Intel Pentium 4 640 Processor
SKU: 221-9522
Price: $76.32
221-9901 - Dell 3.20GHz 800MHz FSB 2MB L2 Cache Intel Pentium 4 640 Processor
SKU: 221-9901
Price: $76.32
221-9887 - Dell 3.20GHz 800MHz FSB 2MB L2 Cache Intel Pentium 4 640 Processor
SKU: 221-9887
Price: $76.32
221-9820 - Dell 3.20GHz 800MHz FSB 2MB L2 Cache Intel Pentium 4 640 Processor
SKU: 221-9820
Price: $76.32
221-9793 - Dell 3.20GHz 800MHz FSB 2MB L2 Cache Intel Pentium 4 640 Processor
SKU: 221-9793
Price: $76.32
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.