A9K-MOD400-TR= — Cisco ASR 9000 400G Modular Line Card, Packet Transport Optimized (2x MPA bays)
MPN: A9K-MOD400-TR=|By: Cisco

Starting from
$2,640
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
Prefer your own inbox? Email us about this part
Bulk order? Request volume pricing
Product overview
Part number A9K-MOD400-TR= identifies this Cisco ASR 9000 400G modular line card, packet transport optimized (2x MPA bays). Licensed features and the software train a switch shipped with decide what it can actually do once it is racked. Tell us the feature set you are relying on and we will confirm it before you commit.
Priced per unit, with tiered pricing at quantity — send the number you need and we will come back with the banded price.
Featuring
- Manufacturer
- Cisco
Physical characteristics
- Product Type
- Network Switches
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
The table below is what the network switch is documented as, not what we have inferred from the part number. If the figure you need is missing, ask and we will source it from the manufacturer.
Where the Cisco A9K-MOD400-TR= is deployed
- Swapping out a failed network switch for A9K-MOD400-TR= under change control
- Standardising a customer estate on one switching platform
- Extending the access layer for a new floor or building
Who this part is for
- Teams adding an access layer or a top-of-rack switch to a live fabric
- Integrators quoting a switch with its optics and rail kit as one line
- Network teams replacing a failed switch under change control
What you get ordering this from us
Ordered by part number
The order is placed against A9K-MOD400-TR=, not against a description of it, so there is no room for a substitution you did not agree to.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
Questions buyers ask about this part
- Is A9K-MOD400-TR= genuine and is the warranty intact?
- Yes — new and sealed, with the Cisco warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will A9K-MOD400-TR= work in my server?
- Tell us what it is aggregating and what optics you already hold. We confirm the port mix, the uplink capacity and the airflow variant, and we will list the optics and rail kit you will also need.
- Do you accept purchase orders and quote at volume?
- Yes. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
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Specifying a system, not just the part?
Multi-node training is bounded by the fabric between the nodes, so the switch is specified with the cluster rather than after it.
