Juniper MX Line Cards: MPC and MIC
Every unit tested in-house by certified technicians. Orders placed by 12pm ship same day. 30-day returns on unused hardware.

MPC10E-15C-MRATE
Juniper MPC10E-15C-MRATE / 12x QSFP28 multi-rate ports (up to 100GbE), Tested & Guaranteed
In stock

MPC10E-10C-X
Juniper MPC10E-10C-MRATE / 8x QSFP28 multi-rate ports (up to 100GbE), Tested & Guaranteed
In stock

MPC7E-10G
Juniper MPC7E-10G / 40 ports of 10GbE SFP+, Tested & Guaranteed
In stock

MPC7E-MRATE
MPC7E-MRATE Juniper line card, 12x 10/40GbE QSFP+ and 4x 100GbE QSFP28
In stock

MPC5EQ-100G10G
Juniper MPC5EQ-100G10G / 4 ports of 10GbE SFP+ and 2 ports of 100GbE QSFP28
In stock

MPC5E-40G10G
Juniper MPC5E-40G10G / MPC LINE CARD W/ 6X40GE +24X10GE FOR MX240, Tested & Guaranteed
In stock

MIC-3D-20GE-SFP
MIC-3D-20GE-SFP Juniper MIC, 20x 1GbE SFP
In stock

MPC5E-100G10G
MPC5E-100G10G Juniper line card, 4x 10GbE SFP+ and 2x 100GbE CFP2
In stock

MPC-3D-16XGE-SFPP-R-B
Juniper MPC-3D-16XGE-SFPP-R-B / 16 ports of 10GbE SFP+, Tested & Guaranteed
In stock

MPC4E-3D-2CGE-8XGE
MPC4E-3D-2CGE-8XGE Juniper line card, 8x 10GbE SFP+ and 2x 100GbE CFP
In stock

MIC3-3D-2X40GE-QSFPP
Juniper MIC3-3D-2X40GE-QSFPP / 2-port 40GbE QSFP+ MIC for MPC3E (MX Series routers)
In stock

MPC-3D-16XGE-SFPP
Juniper MPC-3D-16XGE-SFPP / 16 ports of 10GbE SFP+, Tested & Guaranteed
In stock

MIC3-3D-10XGE-SFPP
Juniper MIC3-3D-10XGE-SFPP / 10-port 10GbE SFP+ Modular Interface Card for MX Series MPCs
In stock
End of sale and support
| Model | Announced | End of sale | End of support | Notice |
|---|---|---|---|---|
| Juniper MPC-3D-16XGE, MPC3E, MPC4E and MIC-3D-20GE line cards | Juniper notice |
Buying in volume, or don't see the exact part number? We quote same day.
Request a quoteWhy buy from Townsend
The model
We buy, sell and trade hardware
We buy and sell tested Juniper, Arista, Brocade, and Cisco hardware. The same bench that grades equipment for our buyers evaluates the equipment we buy from our sellers, so every grade has to stand up on both sides of the transaction.
The bench
We don't take a supplier's word for it. We test it ourselves.
Every unit goes to our own certified technicians before it reaches the shelf: powered up, ports exercised, PSUs, fans and thermals checked, then verified again before it ships. Not a drop-ship, not a photograph of someone else's stock.
The desk
A person who knows the hardware
Quotes are answered by someone who can tell you what an EX4600-40F-AFI is without looking it up, and who will say so when a part is the wrong one for the job, usually the same business day.
Questions buyers ask
- Is the hardware tested before it ships?
- Yes. Every unit (new-excess, used, or refurbished) is bench-tested in-house by certified technicians before it is listed, and re-verified before it ships. See our Testing Process page for the details.
- How fast do orders ship?
- Orders placed by 12pm ship the same business day. Overnight shipping is available across the US, and we deliver worldwide.
- Do you buy used equipment?
- Yes. Buying and liquidating surplus gear is half our business. We buy Juniper, Arista, Brocade and Cisco hardware for cash, wire, or trade-in credit, arrange pickup, and process within 48 hours of receipt.
- How do quotes work for unpriced items?
- High-ticket and bulk items are quote-driven. Send the part number and quantity through the quote form, chat, or phone and a human who knows the hardware will come back with a firm price, typically the same business day.
About Juniper MX Line Cards: MPC and MIC at Townsend
Juniper MX line cards, MPC and MIC, for the MX240, MX480 and MX960, listed with prices and live stock at Townsend Networks: MPC10E-10C-X, MPC10E-15C-MRATE, MPC5EQ-100G10G, MIC-3D-20GE-SFP, MIC3-3D-10XGE-SFPP, MIC3-3D-2X40GE-QSFPP, MPC-3D-16XGE-SFPP, MPC-3D-16XGE-SFPP-R-B, MPC4E-3D-2CGE-8XGE, MPC5E-100G10G, MPC5E-40G10G, MPC7E-10G and MPC7E-MRATE. Every unit is tested in-house before it ships and carries a 3-year warranty.
Need a part number that is not listed? Request a quote and we will check the warehouse.
