Replacement for 4006187R: Drop-In Alternatives We Stock
Looking for a replacement for the 4006187R (4006187R - Gateway System Board (Motherboard) for MPC E-155 / C-5815 / C-5817C)? Pro Disk Network ships 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 4006187R
| SKU | 4006187R |
|---|---|
| Product | 4006187R - Gateway System Board (Motherboard) for MPC E-155 / C-5815 / C-5817C |
| Current price | $90.78 |
| Stock status | In Stock |
| Detail page | View 4006187R › |
Drop-in replacements for 4006187R
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.
MPC-3D-16XGE-SFPP - Juniper 16-Port Gigabit Ethernet Expansion Module
SKU: MPC-3D-16XGE-SFPP
Price: $278.95
310-5815 - Dell 20GB 4200RPM ATA/IDE 2.5-inch Hard Disk Drive for 5100CN Color Printer
SKU: 310-5815
Price: $85.12
5697-5815 - HP 146GB 15000RPM Fibre Channel 2GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: 5697-5815
Price: $104.21
342-5815 - Dell 200GB SATA 3Gb/s 2.5-inch MLC Internal Solid State Drive for PowerEdge Server
SKU: 342-5815
Price: $514.53
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.