Replacement for A4978A: Drop-In Alternatives We Stock
Looking for a replacement for the A4978A (A4978A - HP Visualize J5000 Workstation Server)? 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 A4978A
| SKU | A4978A |
|---|---|
| Product | A4978A - HP Visualize J5000 Workstation Server |
| Current price | $682.26 |
| Stock status | In Stock |
| Detail page | View A4978A › |
Drop-in replacements for A4978A
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.
A4986-63005 - HP CD / Floppy Drive Power Cable for Visualize Workstation
SKU: A4986-63005
Price: $71.58
A4978-62006 - HP CD-ROM Drive Mounting Bracket for J5600 Visualize Workstation
SKU: A4978-62006
Price: $85.82
A4190-60010 - HP 1.44MB Slimline Floppy Drive for Visualize B132L Workstation
SKU: A4190-60010
Price: $106.49
A4986-62006 - HP Floppy Mounting Bracket for Visualize B2000 Workstation
SKU: A4986-62006
Price: $106.49
A4125-66531 - HP Drive Interconnect Board for Visualize C200 UNIX Workstation
SKU: A4125-66531
Price: $138.95
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.