Replacement for C1791A: Drop-In Alternatives We Stock
Looking for a replacement for the C1791A (C1791A - HP SJ 2P Document Feeder)? 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 C1791A
| SKU | C1791A |
|---|---|
| Product | C1791A - HP SJ 2P Document Feeder |
| Current price | $374.59 |
| Stock status | In Stock |
| Detail page | View C1791A › |
Drop-in replacements for C1791A
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.
RG5-6563 - HP Automatic Document Feeder (ADF) Control Panel for LaserJet 4100MFP Printer
SKU: RG5-6563
Price: $83.58
RH5-3078-030CN - HP Automatic Document Feeder Intermediate Board for LaserJet 9000 / 9050 MFP Series
SKU: RH5-3078-030CN
Price: $94.32
RM2-1181 - HP Document Feeder Input Tray for LaserJet Pro M129 / M130 / M131 Printer
SKU: RM2-1181
Price: $98.33
RM2-1181-000CN - HP Document Feeder Input Tray for LaserJet Pro M129 / M130 / M131 Printer
SKU: RM2-1181-000CN
Price: $98.33
RM2-1181-000 - HP Document Feeder Input Tray for LaserJet Pro M129 / M130 / M131 Printer
SKU: RM2-1181-000
Price: $98.33
C0M39-60064 - HP Automatic Document Feeder (ADF) Left Hinge Assembly for LaserJet Enterprise M527 / M577 Series
SKU: C0M39-60064
Price: $113.68
Q6502-60117 - HP ADF Automatic Document Feeder for LJ 3052 / 3055 Series
SKU: Q6502-60117
Price: $157.07
CB022-90002 - HP Automatic Document Feeder Assembly for OfficeJet Pro 8500 / 8600 Printer
SKU: CB022-90002
Price: $170.32
CB023-60019 - HP Automatic Document Feeder Assembly for OfficeJet Pro 8500 Printer
SKU: CB023-60019
Price: $170.32
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.