Replacement for A4986A: Drop-In Alternatives We Stock
Looking for a replacement for the A4986A (A4986A - HP C3000 PA-8500 400MHz CPU 512MB RAM Tower Workstation)? 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 A4986A
| SKU | A4986A |
|---|---|
| Product | A4986A - HP C3000 PA-8500 400MHz CPU 512MB RAM Tower Workstation |
| Stock status | In Stock |
| Detail page | View A4986A › |
Drop-in replacements for A4986A
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.
352300-002 - HP ProLiant 5500 Dual Xeon 400MHz CPU 256MB RAM Tower Server
SKU: 352300-002
Price: $1,057.89
380187-001 - HP ProLiant ML150 G2 Intel Xeon 3GHz CPU 512MB RAM 5U Tower Server
SKU: 380187-001
Price: $823.16
348294-001 - HP ProLiant ML330 G3 Intel Xeon 2.4GHz CPU 512MB RAM Integrated ATI RAGE XL 8MB 2x80GB IDE Hard Drive 5U Rack-Mountable Tower Server System
SKU: 348294-001
Price: $823.16
376871-001 - HP ProLiant ML310 G2 5U Intel Pentium 4 3.20GHz CPU 512MB RAM 350-Watts Power Supply Tower Server
SKU: 376871-001
Price: $942.11
445333-001 - HP ProLiant Ml310 G5 Intel Xeon 3065 Dual Core 2.33GHz CPU 512MB RAM SATA DVD-ROM Gigabit Ethernet Ilo Embedded SATA RAID 5u Tower Server
SKU: 445333-001
Price: $1,057.89
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
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
399154-001 - HP ProLiant Ml150 G3 1 X Intel Xeon 5050 Dc 3.0GHz CPU 512MB RAM SATA Hs 48x CD-ROM Gigabit Ethernet 5u Tower Server
SKU: 399154-001
Price: $1,128.42
470063-562 - HP ProLiant ML110 G3 Intel Celeron 2.53GHz CPU 512MB RAM 80GB Hard Drive 4U Tower Server
SKU: 470063-562
Price: $1,173.68
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
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.