Replacement for D7129A: Drop-In Alternatives We Stock
Looking for a replacement for the D7129A (D7129A - HP 500MHz 100MHz FSB 512KB L2 Cache Socket Slot 1 Intel Pentium III Processor Kit)? 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 D7129A
| SKU | D7129A |
|---|---|
| Product | D7129A - HP 500MHz 100MHz FSB 512KB L2 Cache Socket Slot 1 Intel Pentium III Processor Kit |
| Current price | $157.00 |
| Stock status | In Stock |
| Detail page | View D7129A › |
Drop-in replacements for D7129A
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.
122218-001 - HP 500MHz 100MHz FSB 1MB L2 Cache Socket Slot 2 Intel Pentium III Xeon Single Core Processor
SKU: 122218-001
Price: $97.14
122636-001 - HP 500MHz 100MHz FSB 1MB L2 Cache Socket Slot 2 Intel Pentium III Xeon Single Core Processor
SKU: 122636-001
Price: $106.49
D7947-63001 - HP 500MHz 100MHz FSB 512KB L2 Cache Socket Slot 1 Intel Pentium III Processor
SKU: D7947-63001
Price: $115.58
D7947-69001 - HP 500MHz 100MHz FSB 512KB L2 Cache Socket Slot 1 Intel Pentium III Processor
SKU: D7947-69001
Price: $115.58
122219-001 - HP 500MHz 100MHz FSB 2MB L2 Cache Socket Slot 2 Intel Pentium III Xeon Single Core Processor
SKU: 122219-001
Price: $126.68
174041-001 - HP 500MHz 100MHz FSB 256KB L2 Cache Socket PPGA370 Intel Pentium III 1-Core Processor
SKU: 174041-001
Price: $74.11
D7091-60001 - HP 500MHz 100MHz FSB 2MB L2 Cache Socket SECC330 Intel Pentium III Xeon 1-Core Processor
SKU: D7091-60001
Price: $81.25
103103-003 - HP 500MHz 100MHz FSB 1MB L2 Cache Socket SECC330 Intel Pentium III Xeon 1-Core Processor
SKU: 103103-003
Price: $81.25
103105-003 - HP 500MHz 100MHz FSB 512KB L2 Cache Socket SECC330 Intel Pentium III Xeon 1-Core Processor
SKU: 103105-003
Price: $82.42
D7433-69001 - HP 500MHz 100MHz FSB 512KB L2 Cache Socket SECC2242 / SECC242 / SECC2576 / SECC576 Intel Pentium III 1-Core Processor
SKU: D7433-69001
Price: $82.42
174108-001 - HP 500MHz 100MHz FSB 256KB L2 Cache Socket PPGA370 Intel Pentium III 1-Core Processor
SKU: 174108-001
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.