Replacement for SL6RZ: Drop-In Alternatives We Stock
Looking for a replacement for the SL6RZ (SL6RZ - Intel Pentium 4 2.4GHz 512KB L2 Cache 533MHz FSB Socket PPGA478 Processor)? Pro Disk Network ships Intel 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 SL6RZ
| SKU | SL6RZ |
|---|---|
| Product | SL6RZ - Intel Pentium 4 2.4GHz 512KB L2 Cache 533MHz FSB Socket PPGA478 Processor |
| Current price | $73.68 |
| Stock status | In Stock |
| Detail page | View SL6RZ › |
Drop-in replacements for SL6RZ
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.
00098T - Dell 533MHz 1333MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: 00098T
Price: $50.09
0098T - Dell 533MHz 1333MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: 0098T
Price: $50.09
386980-001 - HP / Compaq 2.60GHz 533MHz FSB 512KB L2 Cache Socket PGA478 Intel Pentium M Processor
SKU: 386980-001
Price: $71.58
221-6591 - Dell 2.8GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Pentium 4 1-Core Processor
SKU: 221-6591
Price: $75.50
V26808B7721V14 - Fujitsu 2.8GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Pentium 4 1-Core Processor
SKU: V26808B7721V14
Price: $75.50
221-4185 - Dell 2.8GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Pentium 4 1-Core Processor
SKU: 221-4185
Price: $75.50
0N7541 - Dell 2.8GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Pentium 4 1-Core Processor
SKU: 0N7541
Price: $75.82
221-4533 - Dell 2.8GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Pentium 4 1-Core Processor
SKU: 221-4533
Price: $75.82
0K4062 - Dell 2.8GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Pentium 4 1-Core Processor
SKU: 0K4062
Price: $75.82
221-4530 - Dell 2.8GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Pentium 4 1-Core Processor
SKU: 221-4530
Price: $75.82
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.