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Network Cards under $700

All Network Cards

10 network cards under $700. Most cost $628 to $677, and half cost less than $656.

All filtersFilters×
BrandIntel2Hewlett Packard Enterprise1Lenovo1Odlnmoiox1Sonnet1
Speed1041001251
Clear allShow 10 Network Cards
10 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
Intel

PCI, Intel

+Uses the OCP 3.0 form factor
+Supports SR-IOV for virtualized workloads
+PCI bus interface
$686.97
as of 11/04/2026 03:07 PST - Details
Sonnet

10 Speed, Thunderbolt, SFP28

+Two 10GbE optical ports for fiber networking
+Connects through Thunderbolt
+Includes two short-range optical transceivers
−Limited to short-range optical connections
$649.99
as of 11/04/2026 06:05 PST - Details
Lpxlqklyp

10 Speed, 4 Ports, RJ45, Intel

+Four RJ45 ports for four 10 Gbps connections
+Intel chip for a 10 Gbps network connection
+Uses standard RJ45 Ethernet cabling
−Short card form factor may not fit every case
$628.00
as of 11/04/2026 09:09 PST - Details
Odlnmoiox

25 Speed, 2 Ports, PCIe, SFP28

+25 Gbps speed for high-bandwidth networking
+Two SFP28 ports for fiber or copper links
+PCIe 4.0 x8 interface for newer servers
$650.64
as of 11/04/2026 03:07 PST - Details
Generic

10 Speed

+Supports 10 Gigabit Ethernet speeds
+Includes dual power ports
+Works as an adapter for 10 Gigabit networks
$604.73
as of 11/04/2026 06:05 PST - Details
Lpxlqklyp

100 Speed, Mellanox

+Mellanox NIC chip
+100 GbE speed for very high-throughput networks
+Supports 100 Gigabit Ethernet
$677.47
as of 11/04/2026 09:09 PST - Details
Hewlett Packard Enterprise

10 Speed, 2 Ports, RJ45

+Two RJ45 ports provide 10 Gb Ethernet connections
+Rated at 10 Gb per second per port
+FlexibleLOM design fits compatible HPE server slots
$656.00
as of 11/04/2026 06:05 PST - Details
Intel

PCIe, QSFP, Intel

+Uses a QSFP port for network connectivity
+Uses a PCIe bus to connect to the motherboard
+Intel chipset for an Intel-based network adapter
$662.95
as of 11/04/2026 06:05 PST - Details

Compare specs

network cardSpeedInterfacePort typeControllerSpec scorePrice
PCIInteln/a$686.97
as of 11/04/2026 03:07 PST - Details
10ThunderboltSFP28n/a$649.99
as of 11/04/2026 06:05 PST - Details
10RJ45Inteln/a$628.00
as of 11/04/2026 09:09 PST - Details
25PCIeSFP28Mellanoxn/a$650.64
as of 11/04/2026 03:07 PST - Details
10n/a$604.73
as of 11/04/2026 06:05 PST - Details
100Mellanoxn/a$677.47
as of 11/04/2026 09:09 PST - Details
10RJ45n/a$656.00
as of 11/04/2026 06:05 PST - Details
PCIeQSFPInteln/a$662.95
as of 11/04/2026 06:05 PST - Details
USBn/a$660.66
as of 11/04/2026 11:06 PST - Details
n/a$655.00
as of 11/04/2026 06:05 PST - Details

Before you buy

Other price ranges

Network Cables1,382Wi-Fi Routers275Network Transceivers1,024Network Switches714Binoculars228Cameras2,556PC Cases264Chromebooks196CPU Coolers393Processors247Desktops1,531Docking Stations1,252

Popular filters

Network Cards under $100804Network Cards under $75762Network Cards under $50707Network Cards under $25546USB Network Cards473RJ45 Network Cards473PCIe Network Cards320Network Cards with Intel Controllers207

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