Replacement for P7691A: Drop-In Alternatives We Stock
Looking for a replacement for the P7691A (P7691A - HP Server tc2100 Intel Celeron 950MHz CPU 512MB RAM 40 GB ATA-100 Hard Disk Server System)? 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 P7691A
| SKU | P7691A |
|---|---|
| Product | P7691A - HP Server tc2100 Intel Celeron 950MHz CPU 512MB RAM 40 GB ATA-100 Hard Disk Server System |
| Current price | $1,471.58 |
| Stock status | In Stock |
| Detail page | View P7691A › |
Drop-in replacements for P7691A
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.
405850-005 - HP ProLiant ML310 G3 1 x Intel Celeron D 331 2.66GHz CPU 512MB RAM 5U Rack-Mountable Tower Server
SKU: 405850-005
Price: $1,173.68
339045-001 - HP ProLiant ML110 Intel Pentium 4 2.80GHz CPU 512MB RAM 36.40GB SCSI Hard Drive 5U Tower Server
SKU: 339045-001
Price: $1,057.89
393460-001 - HP ProLiant ML310 G3 1 x Intel Pentium 4 3.40GHz CPU 512MB RAM 5U Rack-Mountable Tower Server
SKU: 393460-001
Price: $1,173.68
381833-002 - HP ProLiant ML310 G2 1 x Intel Pentium 4 3.40GHz CPU 512MB RAM 5U Rack-Mountable Tower Server
SKU: 381833-002
Price: $1,669.45
376794-001 - HP ProLiant ML310 G2 1 x Intel Pentium 4 3.40GHz CPU 512MB RAM 5U Rack-Mountable Tower Server
SKU: 376794-001
Price: $1,669.45
405853-005 - HP ProLiant ML310 G3 1 x Intel Pentium 4 630 3GHz CPU 512MB RAM 5U Rack-Mountable Tower Server
SKU: 405853-005
Price: $1,991.58
389831-405 - HP ProLiant DL360 G4p SAS-Cto Chassis Intel E7520 Chipset with No Cpu, No Ram, Nc7782 Gigabit Server Adapter, 1x 535w Ps 1u Rack Server
SKU: 389831-405
Price: $496.84
P5408A - HP Server tc3100 Intel Pentium III 1.266GHz CPU 256MB RAM Server System
SKU: P5408A
Price: $2,231.58
P5409A - HP Server tc3100 Intel Pentium III 1.266GHz CPU 256MB RAM Server System
SKU: P5409A
Price: $2,231.58
285955-B21 - HP ProLiant BL10e 800MHz CPU 512MB RAM 40GB Hard Drive Blade Server
SKU: 285955-B21
Price: $440.00
404218-001 - HP ProLiant ML110 G2 Pentium D 830 3GHz CPU 512MB RAM 80GB Hard Drive Tower Server
SKU: 404218-001
Price: $1,057.89
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.