Graviton MCX4121A-ACAT 25G ConnectX-4 Lx EN 25GbE dual-port PCIe3.0 x8 NIC
Dual-port 25GbE PCIe 3.0 x8 NIC provides 25 Gb/s connectivity
- Dual-port design doubles 25 GbE throughput
- PCIe 3.0 x8 interface delivers high bandwidth
- ConnectX-4 Lx controller ensures efficient networking
- 12-month warranty provides purchase confidence
Dual-Port 25GbE Server Adapter
This dual-port network card adds two 25 Gigabit Ethernet connections over a single PCI Express 3.0 x8 slot. It is built for servers and workstations that need high-throughput, low-latency networking without occupying multiple expansion slots.
PCIe 3.0 x8 Host Requirement
The adapter requires a free PCIe 3.0 x8 lane from the host system and compatible 25GbE switching infrastructure to operate at rated speed. It consolidates two high-speed links into one card, freeing an additional slot for other expansion cards.
How it compares
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- Price $83.99
- Pricier than about 86% of the 5,998 comparable items (median $24.99).
Specifications
No published specifications for this item yet.
Questions about this item
Does the PCIe 3.0 x8 interface cap sustained 25 GbE throughput on both ports?
The card uses a PCIe 3.0 x8 host link, which provides enough bandwidth for dual 25 GbE line-rate traffic.
What is the typical power draw when both 25 GbE ports run continuously?
The ConnectX-4 Lx controller is rated for low-power operation, and the board draws only the power supplied through the PCIe slot.
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