E830-CQDA2: Intel Ethernet Network Adapter Dual-Port QSFP28 200/100GbE NIC
MPN: E830-CQDA2|By: Intel
Starting from
$665
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
Intel lists E830-CQDA2 as an Ethernet network Adapter dual-port QSFP28 200/100GbE NIC. An adapter's driver and firmware support on the host operating system decides whether it is usable, not the slot it fits. This card is 100GbE. Tell us the OS and hypervisor version and we will confirm support before it ships.
Tell us the deadline you are working to and we will say whether it is achievable before you commit to it internally.
Specifications
General
- Manufacturer part number
- E830-CQDA2
- Product Type
- Network Adapters
- Manufacturer
- Intel
Interfaces & connectivity
- Port Speed
- 100GbE
The table below is what the network adapter 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 Intel E830-CQDA2 is deployed
- Sourcing E830-CQDA2 against a build sheet that names it explicitly
- Enabling SR-IOV or RDMA offload on a virtualisation host
- Replacing an adapter that is no longer driver-supported
Who this part is for
- Procurement buying adapters against a documented host standard
- Teams adding host bandwidth without replacing the server
- Virtualisation teams needing SR-IOV or RDMA offload on a host
What you get ordering this from us
Ordered by part number
Quoted and supplied against E830-CQDA2 specifically, so what arrives is what your build sheet asks for.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
Questions buyers ask about this part
Is E830-CQDA2 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 E830-CQDA2 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. 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.
Compare other Network Adapters we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| NVIDIA ConnectX-4 Lx 10/25GbE Dual-Port SFP28 Ethernet Network Adapter Card | NVIDIA Networking | Ports: 2x SFP28 | In Stock | $320 |
| Broadcom NetXtreme-E P210P 10GbE Dual-Port SFP+ Ethernet Network Adapter Card | Broadcom | Speed: 10Gb/s | In Stock | $320 |
| Marvell QLogic FastLinQ QL41262 25GbE Dual-Port SFP28 Converged Network Adapter | Marvell | Speed: 25Gb/s | In Stock | $545 |
| Dell Broadcom 57414 25GbE Dual-Port rNDC Network Adapter for PowerEdge Servers | Dell Technologies | Speed: 25Gb/s | In Stock | $545 |
| HPE Ethernet 10Gb 2-Port 562FLR-SFP+ Network Adapter for ProLiant Servers | HPE | Speed: 10Gb/s | In Stock | $415 |
| Dell X520-DA2 2x Ports 10GbE PCIe 2.0 x8 Half Height NIC | Dell | Port Speed: 10GbE | In Stock | $130 |
Browse all Network Adapters or everything we stock from Intel.
Specifying a system, not just the part?
Most parts we ship go into a system we also build and support.