Replacement for RK2-2729: Drop-In Alternatives We Stock
Looking for a replacement for the RK2-2729 (RK2-2729 - HP Tray 2 solenoid (SL2) for LJ P2035 / P2055 / M401 / M425 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 RK2-2729
| SKU | RK2-2729 |
|---|---|
| Product | RK2-2729 - HP Tray 2 solenoid (SL2) for LJ P2035 / P2055 / M401 / M425 Series |
| Current price | $113.68 |
| Stock status | In Stock |
| Detail page | View RK2-2729 › |
Drop-in replacements for RK2-2729
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.
RK2-2729-000CN - HP Tray 2 Solenoid (SL2) for LaserJet P2035 / P2055 / M401 / M425 Series
SKU: RK2-2729-000CN
Price: $113.68
RK2-2729-000 - HP Tray 2 Solenoid (SL2) for LaserJet P2035 / P2055 / M401 / M425 Series
SKU: RK2-2729-000
Price: $113.68
RG5-5575-000CN - HP Tray 1/MP Tray Assembly and Paper Input for LaserJet 2300 Series
SKU: RG5-5575-000CN
Price: $78.39
RG5-5575-000 - HP Tray 1/MP Tray Assembly and Paper Input for LaserJet 2300 Series
SKU: RG5-5575-000
Price: $98.68
RM1-0041-000 - HP Tray 2 Size Tray Sensing for M4345 / 4730 / 4300 / 4200 / 4250 / 4350 Series
SKU: RM1-0041-000
Price: $113.68
RM1-0041-000CN - HP Tray 2 Size Tray Sensing for M4345 / 4730 / 4300 / 4200 / 4250 / 4350 Series
SKU: RM1-0041-000CN
Price: $113.68
RM2-5690-000CN - HP Paper Cassette Tray and Tray 2 for LaserJet Enterprise M501 / M506 / M527 Series
SKU: RM2-5690-000CN
Price: $165.79
RM2-5392 - HP Tray 2 Cassette Tray for LaserJet Pro M402 / M403 / M426 / M427 Series Printer
SKU: RM2-5392
Price: $178.95
RM1-1572-000CN - HP MP Tray 1 with Tray Door for LaserJet 4345 / M4345 MFP Series
SKU: RM1-1572-000CN
Price: $182.37
RM1-1572-000 - HP MP Tray 1 with Tray Door for LaserJet 4345 / M4345 MFP Series
SKU: RM1-1572-000
Price: $182.37
RM1-1572 - HP MP Tray 1 with Tray Door for LaserJet 4345 / M4345 MFP Series
SKU: RM1-1572
Price: $182.37
RM1-4962-W - HP Cassette Tray Standard 250 Sheet Tray 2 for LaserJet M575 / M570 Series
SKU: RM1-4962-W
Price: $189.47
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.