Replacement for D9873-63001: Drop-In Alternatives We Stock
Looking for a replacement for the D9873-63001 (D9873-63001 - HP 866MHz Intel Pentium III 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 D9873-63001
| SKU | D9873-63001 |
|---|---|
| Product | D9873-63001 - HP 866MHz Intel Pentium III Processor |
| Current price | $136.45 |
| Stock status | In Stock |
| Detail page | View D9873-63001 › |
Drop-in replacements for D9873-63001
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.
P2467-63001 - HP 866MHz 133MHz FSB 256KB L2 Cache SECC2 Intel Pentium III Processor Kit
SKU: P2467-63001
Price: $312.33
174881-B21 - HP 866MHz 133MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 / SECC495 Intel Pentium III Xeon Processor Kit for ProLiant ML530 Server
SKU: 174881-B21
Price: $73.68
148613-005 - HP 866MHz 1333MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 / SECC495 Intel Pentium III Xeon 1-Core Processor
SKU: 148613-005
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
174881-001 - HP 866MHz 1333MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 / SECC495 Intel Pentium III Xeon 1-Core Processor
SKU: 174881-001
Price: $82.42
148613-013 - HP 866MHz 1333MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 / SECC495 Intel Pentium III Xeon 1-Core Processor
SKU: 148613-013
Price: $82.42
P155169001 - HP 866MHz 1333MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: P155169001
Price: $82.42
137365-305 - HP 866MHz 1333MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: 137365-305
Price: $82.42
F3950-69101 - HP 866MHz 133MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: F3950-69101
Price: $86.38
P2467-60000 - HP 866MHz 1333MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: P2467-60000
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.