Replacement for P3553A: Drop-In Alternatives We Stock
Looking for a replacement for the P3553A (P3553A - HP 1.13GHz 133MHz FSB 512KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor)? Pro Disk Network ships HP 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 P3553A
| SKU | P3553A |
|---|---|
| Product | P3553A - HP 1.13GHz 133MHz FSB 512KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor |
| Current price | $82.42 |
| Stock status | In Stock |
| Detail page | View P3553A › |
Drop-in replacements for P3553A
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.
5065-2297 - HP 667MHz 133MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: 5065-2297
Price: $81.11
137365-302 - HP 667MHz 133MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: 137365-302
Price: $82.42
138156-B21 - HP 667MHz 133MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: 138156-B21
Price: $82.42
3R-A2767-AA - HP 866MHz 133MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 Intel Pentium III Xeon 1-Core Processor
SKU: 3R-A2767-AA
Price: $82.42
D9026-63001 - HP 533MHz 133MHz FSB 512KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: D9026-63001
Price: $82.42
137365-002 - HP 667MHz 133MHz FSB 256KB L2 Cache Socket SECC330 / SECC495 Intel Pentium III 1-Core Processor
SKU: 137365-002
Price: $86.38
D9453A - HP 667MHz 133MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 667 1-Core Processor
SKU: D9453A
Price: $86.38
F3950-69101 - HP 866MHz 133MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: F3950-69101
Price: $86.38
D8510-63001 - HP 600MHz 133MHz FSB 256KB L2 Cache Socket SECC495 Intel Pentium III Xeon 1-Core Processor
SKU: D8510-63001
Price: $86.38
D8510-69000 - HP 600MHz 133MHz FSB 256KB L2 Cache Socket SECC495 Intel Pentium III Xeon 1-Core Processor
SKU: D8510-69000
Price: $86.38
192007-001 - HP 667MHz 133MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: 192007-001
Price: $86.38
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.