Replacement for C4780A: Drop-In Alternatives We Stock
Looking for a replacement for the C4780A (C4780A - HP 2 x 500-Sheets Multiple Tray for LaserJet 8000/5SI Printer)? 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 C4780A
| SKU | C4780A |
|---|---|
| Product | C4780A - HP 2 x 500-Sheets Multiple Tray for LaserJet 8000/5SI Printer |
| Current price | $411.97 |
| Stock status | In Stock |
| Detail page | View C4780A › |
Drop-in replacements for C4780A
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.
RM1-6452-000 - HP 500-Sheets Paper Input Tray (Optional) Tray-3 for LaserJet P2055 Printer
SKU: RM1-6452-000
Price: $331.58
RM1-6452-000CN - HP 500-Sheets Paper Input Tray (Optional) Tray-3 for LaserJet P2055 Printer
SKU: RM1-6452-000CN
Price: $331.58
RM1-6452 - HP 500-Sheets Paper Input Tray (Optional) Tray-3 for LaserJet P2055 Printer
SKU: RM1-6452
Price: $331.58
C4126A - HP 250-Sheets Paper Tray for LaserJet 4000, 4050 and 8000 Series Printer
SKU: C4126A
Price: $157.07
C4126-67901 - HP 250-Sheets Paper Tray for LaserJet 4000, 4050 and 8000 Series Printer
SKU: C4126-67901
Price: $157.07
C4781-69505 - HP 2000-Sheets Paper Feeder Tray Assembly for LaserJet 5SI / 8000 / 8100 Series Printer
SKU: C4781-69505
Price: $291.79
C3087-67901 - HP 2000-Sheets Paper Input Tray Paper Pick-up Assembly for LaserJet 5SI / 8000 / 2000 Printer
SKU: C3087-67901
Price: $314.30
C3087A - HP 2000-Sheets Paper Input Tray Paper Pick-up Assembly for LaserJet 5SI / 8000 / 2000 Printer
SKU: C3087A
Price: $314.30
C3763-69501 - HP 2000-Sheets Paper Input Tray for LaserJet 5si / 8000 / 8100 Series Printer
SKU: C3763-69501
Price: $355.53
C3763-60501 - HP 2000-Sheets Paper Input Tray for LaserJet 5si / 8000 / 8100 Series Printer
SKU: C3763-60501
Price: $355.53
C3763AN - HP 2000-Sheets Paper Input Tray for LaserJet 5si / 8000 / 8100 Series Printer
SKU: C3763AN
Price: $355.53
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.