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Network Cards under $400

All Network Cards

3 network cards under $400. Prices run $305 to $337.

All filtersFilters (1)×
Ports: 1  ×Clear all
BrandOmquot1
Speed1001401501
Ports26441361
InterfacePCIe1
Port typeQSFP1
ControllerIntel1Mellanox1
Clear allShow 3 Network Cards
Ports: 1  ×3 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
LpxlqklypSpec score 7.6

50 Speed, 1 Ports, Mellanox

+Mellanox ConnectX-4 chip for Ethernet networking
+Single port rated at 50 gigabit speed
+Offered in short and long bracket versions for different cases
−Only one port limits it to a single network connection
$336.87
as of 11/04/2026 09:09 PST - Details
LpxlqklypSpec score 7.5

40 Speed, 1 Ports, PCIe, QSFP

+40 Gbps speed for high-throughput server links
+Single QSFP+ port
+PCIe 3.0 x8 interface
−Requires QSFP+ transceivers or cables to connect
−Short bracket only fits low-profile slots
$304.84
as of 11/04/2026 09:09 PST - Details
OmquotSpec score 8.0

100 Speed, 1 Ports

+Rated at 100 Gbps for high-speed data transfer
+Provides a single network port
+Designed for server connectivity
$337.69
as of 11/04/2026 06:05 PST - Details

Compare specs

network cardSpeedPortsSpec scorePrice
5017.6$336.87
as of 11/04/2026 09:09 PST - Details
4017.5$304.84
as of 11/04/2026 09:09 PST - Details
10018.0$337.69
as of 11/04/2026 06:05 PST - Details

Before you buy

Other price ranges

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Popular filters

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