Replacement for RM2-7656: Drop-In Alternatives We Stock
Looking for a replacement for the RM2-7656 (RM2-7656 - HP Duplexer PC Board Assembly for M604 / M605 / M606 Series)? 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 RM2-7656
| SKU | RM2-7656 |
|---|---|
| Product | RM2-7656 - HP Duplexer PC Board Assembly for M604 / M605 / M606 Series |
| Current price | $311.43 |
| Stock status | In Stock |
| Detail page | View RM2-7656 › |
Drop-in replacements for RM2-7656
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.
RM2-7656-000CN - HP Duplexer PC Board Assembly for LaserJet Enterprise M604 / M605 / M606 Series
SKU: RM2-7656-000CN
Price: $167.53
RM2-7656-000 - HP Duplex PC Board for LaserJet Enterprise M604 / M605 / M606 Printer
SKU: RM2-7656-000
Price: $311.43
Q2439-69002 - HP Automatic Duplexer Unit Assembly for LaserJet 4200 / 4300 Series Printer
SKU: Q2439-69002
Price: $94.21
Q2439-69001 - HP Automatic Duplexer Unit Assembly for LaserJet 4200 / 4300 Series Printer
SKU: Q2439-69001
Price: $94.21
Q2439-67902 - HP Automatic Duplexer Unit Assembly for LaserJet 4200 / 4300 Series Printer
SKU: Q2439-67902
Price: $94.21
RM1-8399-000 - HP Duplexer Cover Assembly for LaserJet Enterprise M601 / M602 / M603 Series aka RC23-1423
SKU: RM1-8399-000
Price: $109.30
RM1-8399 - HP Duplexer Cover Assembly for LaserJet Enterprise M601 / M602 / M603 Series aka RC23-1423
SKU: RM1-8399
Price: $109.30
RM1-8399-000CN - HP Duplexer Cover Assembly for LaserJet Enterprise M601 / M602 / M603 Series aka RC23-1423
SKU: RM1-8399-000CN
Price: $113.68
RM2-5828-000CN - HP Duplexer Assembly for LaserJet Enterprise M630 Series
SKU: RM2-5828-000CN
Price: $143.57
RM2-5828-000 - HP Duplexer Assembly for LaserJet Enterprise M630 Series
SKU: RM2-5828-000
Price: $143.57
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.