MCX623106TC-CDAT — NVIDIA / Mellanox NVIDIA/Mellanox ConnectX-6 Dx Dual-Port QSFP56 100GbE NIC (Crypto + Timing, Tall Bracket)
MPN: MCX623106TC-CDAT|By: NVIDIA / Mellanox

Starting from
$1,200
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Product overview
Part number MCX623106TC-CDAT identifies this NVIDIA / Mellanox NVIDIA/Mellanox ConnectX-6 dx dual-port QSFP56 100GbE NIC (crypto + timing, tall bracket). Offload features — RDMA, SR-IOV, tunnel offload — are the reason to choose one adapter over another, and they are firmware-gated. Tell us what you need offloaded and we will confirm the feature is enabled on this part.
Quotes are itemised down to the accessories, so nothing that is needed to make the part work is left off and discovered later.
Featuring
- Manufacturer
- NVIDIA / Mellanox
Interfaces / Ports
- Port Speed
- 100GbE
Physical characteristics
- Product Type
- Network Adapters
- 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.
These are the 3 facts we can state about MCX623106TC-CDAT without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the NVIDIA / Mellanox MCX623106TC-CDAT is deployed
- Swapping out a failed network adapter for MCX623106TC-CDAT under change control
- Enabling SR-IOV or RDMA offload on a virtualisation host
- Adding a redundant network path to an existing host
Who this part is for
- Engineers matching driver and firmware support to the installed OS
- Teams adding host bandwidth without replacing the server
- Procurement buying adapters against a documented host standard
What you get ordering this from us
Ordered by part number
MCX623106TC-CDAT is what is quoted and MCX623106TC-CDAT is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Driver support confirmed
We check the adapter against your OS and hypervisor version, because the slot is never the constraint.
Questions buyers ask about this part
- Is MCX623106TC-CDAT genuine and is the warranty intact?
- Yes. Supplied new and unopened, so the manufacturer warranty and firmware update path stay supported. No grey-market stock and no refurbished units sold as new.
- Will MCX623106TC-CDAT work in my server?
- Send us the server model or service tag and we will confirm before you order. Part numbers alone do not always settle it — firmware revision and platform generation matter, and this is the check that prevents a return.
- Do you accept purchase orders and quote at volume?
- Yes. Purchase orders are accepted from qualified organisations, net terms are available on approval, and tiered pricing applies at quantity. Tell us how many you need.
Compare other Network Adapters we stock
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Most parts we ship go into a system we also build and support.
