Replacement for ER-12: Drop-In Alternatives We Stock
Looking for a replacement for the ER-12 (ER-12 - Ubiquiti Networks 12-Port EdgeRouter 12 Advanced Network Router)? 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 ER-12
| SKU | ER-12 |
|---|---|
| Product | ER-12 - Ubiquiti Networks 12-Port EdgeRouter 12 Advanced Network Router |
| Stock status | In Stock |
| Detail page | View ER-12 › |
Drop-in replacements for ER-12
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.
P8129 - Dell D-Port Advanced Port Replicator with 90-Watts AC Adapter for Latitude D-Family and Precision Laptops (Refurbished / Grade-A)
SKU: P8129
Price: $158.91
0P8129 - Dell D-Port Advanced Port Replicator with 90-Watts AC Adapter for Latitude D-Family and Precision Laptops (Refurbished / Grade-A)
SKU: 0P8129
Price: $158.91
YP126 - Dell E-Port Plus II USB 3.0 Advanced Port Replicator with P3E 130-Watts AC Adapter for Latitude E-Family Laptops (Refurbished / Grade-A)
SKU: YP126
Price: $242.66
0YP126 - Dell E-Port Plus II USB 3.0 Advanced Port Replicator with P3E 130-Watts AC Adapter for Latitude E-Family Laptops (Refurbished / Grade-A)
SKU: 0YP126
Price: $242.66
512485-B21 - HP Ilo Advanced Including 1yr 24x7 Technical Sup-Port and Updates Single Server License
SKU: 512485-B21
Price: $331.58
S60-12G-2ST - Force 10 Networks 2-Port 100GBase-X Gigabit Ethernet Fiber Module
SKU: S60-12G-2ST
Price: $219.42
LC-EF-GE-48T - Force 10 Networks 48-Port 10/100/1000Base-T Line Card for E600 / E1200
SKU: LC-EF-GE-48T
Price: $241.68
LC-EF-GE-48T1 - Force 10 Networks 48-Port 10/100/1000Base-T Line Card for E600 / E120
SKU: LC-EF-GE-48T1
Price: $266.50
S50-01-12G-2S - Force 10 Networks 2-Port 12Gbps 100GBase-X Stacking Module
SKU: S50-01-12G-2S
Price: $354.80
LC-EF-1GE-48P - Force 10 Networks 48-Port Gigabit Ethernet Line Card for E600 / E120
SKU: LC-EF-1GE-48P
Price: $361.53
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.